From 0b90ddc7eb2e99ce15d1d62c5d41f76a139c5c28 Mon Sep 17 00:00:00 2001
From: Weny Xu <wenymedia@gmail.com>
Date: Wed, 20 Nov 2024 20:08:41 +0800
Subject: [PATCH] feat: add `UnsetTableOptions` (#201)

---
 c++/greptime/v1/ddl.pb.cc                     |  723 ++++--
 c++/greptime/v1/ddl.pb.h                      |  738 ++++--
 c++/greptime/v1/region/server.pb.cc           |  212 +-
 c++/greptime/v1/region/server.pb.h            |  196 +-
 go/greptime/v1/ddl.pb.go                      |  655 +++---
 java/src/main/java/io/greptime/v1/Ddl.java    | 2007 ++++++++++++-----
 .../java/io/greptime/v1/region/Server.java    |  464 +++-
 proto/greptime/v1/ddl.proto                   |   13 +-
 proto/greptime/v1/region/server.proto         |    3 +-
 9 files changed, 3496 insertions(+), 1515 deletions(-)

diff --git a/c++/greptime/v1/ddl.pb.cc b/c++/greptime/v1/ddl.pb.cc
index 9d5c7eca..54a6e110 100644
--- a/c++/greptime/v1/ddl.pb.cc
+++ b/c++/greptime/v1/ddl.pb.cc
@@ -331,33 +331,46 @@ struct ModifyColumnTypeDefaultTypeInternal {
   };
 };
 PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 ModifyColumnTypeDefaultTypeInternal _ModifyColumnType_default_instance_;
-PROTOBUF_CONSTEXPR ChangeTableOptions::ChangeTableOptions(
+PROTOBUF_CONSTEXPR SetTableOptions::SetTableOptions(
     ::_pbi::ConstantInitialized): _impl_{
-    /*decltype(_impl_.change_table_options_)*/{}
+    /*decltype(_impl_.table_options_)*/{}
   , /*decltype(_impl_._cached_size_)*/{}} {}
-struct ChangeTableOptionsDefaultTypeInternal {
-  PROTOBUF_CONSTEXPR ChangeTableOptionsDefaultTypeInternal()
+struct SetTableOptionsDefaultTypeInternal {
+  PROTOBUF_CONSTEXPR SetTableOptionsDefaultTypeInternal()
       : _instance(::_pbi::ConstantInitialized{}) {}
-  ~ChangeTableOptionsDefaultTypeInternal() {}
+  ~SetTableOptionsDefaultTypeInternal() {}
   union {
-    ChangeTableOptions _instance;
+    SetTableOptions _instance;
   };
 };
-PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 ChangeTableOptionsDefaultTypeInternal _ChangeTableOptions_default_instance_;
-PROTOBUF_CONSTEXPR ChangeTableOption::ChangeTableOption(
+PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 SetTableOptionsDefaultTypeInternal _SetTableOptions_default_instance_;
+PROTOBUF_CONSTEXPR TableOption::TableOption(
     ::_pbi::ConstantInitialized): _impl_{
     /*decltype(_impl_.key_)*/{&::_pbi::fixed_address_empty_string, ::_pbi::ConstantInitialized{}}
   , /*decltype(_impl_.value_)*/{&::_pbi::fixed_address_empty_string, ::_pbi::ConstantInitialized{}}
   , /*decltype(_impl_._cached_size_)*/{}} {}
-struct ChangeTableOptionDefaultTypeInternal {
-  PROTOBUF_CONSTEXPR ChangeTableOptionDefaultTypeInternal()
+struct TableOptionDefaultTypeInternal {
+  PROTOBUF_CONSTEXPR TableOptionDefaultTypeInternal()
       : _instance(::_pbi::ConstantInitialized{}) {}
-  ~ChangeTableOptionDefaultTypeInternal() {}
+  ~TableOptionDefaultTypeInternal() {}
   union {
-    ChangeTableOption _instance;
+    TableOption _instance;
   };
 };
-PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 ChangeTableOptionDefaultTypeInternal _ChangeTableOption_default_instance_;
+PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 TableOptionDefaultTypeInternal _TableOption_default_instance_;
+PROTOBUF_CONSTEXPR UnsetTableOptions::UnsetTableOptions(
+    ::_pbi::ConstantInitialized): _impl_{
+    /*decltype(_impl_.keys_)*/{}
+  , /*decltype(_impl_._cached_size_)*/{}} {}
+struct UnsetTableOptionsDefaultTypeInternal {
+  PROTOBUF_CONSTEXPR UnsetTableOptionsDefaultTypeInternal()
+      : _instance(::_pbi::ConstantInitialized{}) {}
+  ~UnsetTableOptionsDefaultTypeInternal() {}
+  union {
+    UnsetTableOptions _instance;
+  };
+};
+PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 UnsetTableOptionsDefaultTypeInternal _UnsetTableOptions_default_instance_;
 PROTOBUF_CONSTEXPR DropColumn::DropColumn(
     ::_pbi::ConstantInitialized): _impl_{
     /*decltype(_impl_.name_)*/{&::_pbi::fixed_address_empty_string, ::_pbi::ConstantInitialized{}}
@@ -462,7 +475,7 @@ struct UnsetColumnFulltextDefaultTypeInternal {
 PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 UnsetColumnFulltextDefaultTypeInternal _UnsetColumnFulltext_default_instance_;
 }  // namespace v1
 }  // namespace greptime
-static ::_pb::Metadata file_level_metadata_greptime_2fv1_2fddl_2eproto[29];
+static ::_pb::Metadata file_level_metadata_greptime_2fv1_2fddl_2eproto[30];
 static const ::_pb::EnumDescriptor* file_level_enum_descriptors_greptime_2fv1_2fddl_2eproto[2];
 static constexpr ::_pb::ServiceDescriptor const** file_level_service_descriptors_greptime_2fv1_2fddl_2eproto = nullptr;
 
@@ -589,6 +602,7 @@ const uint32_t TableStruct_greptime_2fv1_2fddl_2eproto::offsets[] PROTOBUF_SECTI
   ::_pbi::kInvalidFieldOffsetTag,
   ::_pbi::kInvalidFieldOffsetTag,
   ::_pbi::kInvalidFieldOffsetTag,
+  ::_pbi::kInvalidFieldOffsetTag,
   PROTOBUF_FIELD_OFFSET(::greptime::v1::AlterExpr, _impl_.kind_),
   ~0u,  // no _has_bits_
   PROTOBUF_FIELD_OFFSET(::greptime::v1::DropTableExpr, _internal_metadata_),
@@ -686,20 +700,27 @@ const uint32_t TableStruct_greptime_2fv1_2fddl_2eproto::offsets[] PROTOBUF_SECTI
   PROTOBUF_FIELD_OFFSET(::greptime::v1::ModifyColumnType, _impl_.target_type_),
   PROTOBUF_FIELD_OFFSET(::greptime::v1::ModifyColumnType, _impl_.target_type_extension_),
   ~0u,  // no _has_bits_
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::ChangeTableOptions, _internal_metadata_),
+  PROTOBUF_FIELD_OFFSET(::greptime::v1::SetTableOptions, _internal_metadata_),
   ~0u,  // no _extensions_
   ~0u,  // no _oneof_case_
   ~0u,  // no _weak_field_map_
   ~0u,  // no _inlined_string_donated_
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::ChangeTableOptions, _impl_.change_table_options_),
+  PROTOBUF_FIELD_OFFSET(::greptime::v1::SetTableOptions, _impl_.table_options_),
   ~0u,  // no _has_bits_
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::ChangeTableOption, _internal_metadata_),
+  PROTOBUF_FIELD_OFFSET(::greptime::v1::TableOption, _internal_metadata_),
   ~0u,  // no _extensions_
   ~0u,  // no _oneof_case_
   ~0u,  // no _weak_field_map_
   ~0u,  // no _inlined_string_donated_
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::ChangeTableOption, _impl_.key_),
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::ChangeTableOption, _impl_.value_),
+  PROTOBUF_FIELD_OFFSET(::greptime::v1::TableOption, _impl_.key_),
+  PROTOBUF_FIELD_OFFSET(::greptime::v1::TableOption, _impl_.value_),
+  ~0u,  // no _has_bits_
+  PROTOBUF_FIELD_OFFSET(::greptime::v1::UnsetTableOptions, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  ~0u,  // no _inlined_string_donated_
+  PROTOBUF_FIELD_OFFSET(::greptime::v1::UnsetTableOptions, _impl_.keys_),
   ~0u,  // no _has_bits_
   PROTOBUF_FIELD_OFFSET(::greptime::v1::DropColumn, _internal_metadata_),
   ~0u,  // no _extensions_
@@ -771,26 +792,27 @@ static const ::_pbi::MigrationSchema schemas[] PROTOBUF_SECTION_VARIABLE(protode
   { 79, 87, -1, sizeof(::greptime::v1::CreateTableExpr_TableOptionsEntry_DoNotUse)},
   { 89, -1, -1, sizeof(::greptime::v1::CreateTableExpr)},
   { 106, -1, -1, sizeof(::greptime::v1::AlterExpr)},
-  { 123, -1, -1, sizeof(::greptime::v1::DropTableExpr)},
-  { 134, 142, -1, sizeof(::greptime::v1::CreateDatabaseExpr_OptionsEntry_DoNotUse)},
-  { 144, -1, -1, sizeof(::greptime::v1::CreateDatabaseExpr)},
-  { 154, -1, -1, sizeof(::greptime::v1::TruncateTableExpr)},
-  { 164, -1, -1, sizeof(::greptime::v1::DropDatabaseExpr)},
-  { 173, -1, -1, sizeof(::greptime::v1::AddColumns)},
-  { 180, -1, -1, sizeof(::greptime::v1::DropColumns)},
-  { 187, -1, -1, sizeof(::greptime::v1::ModifyColumnTypes)},
-  { 194, -1, -1, sizeof(::greptime::v1::RenameTable)},
-  { 201, -1, -1, sizeof(::greptime::v1::AddColumn)},
-  { 209, -1, -1, sizeof(::greptime::v1::ModifyColumnType)},
-  { 218, -1, -1, sizeof(::greptime::v1::ChangeTableOptions)},
-  { 225, -1, -1, sizeof(::greptime::v1::ChangeTableOption)},
-  { 233, -1, -1, sizeof(::greptime::v1::DropColumn)},
-  { 240, -1, -1, sizeof(::greptime::v1::TableId)},
-  { 247, -1, -1, sizeof(::greptime::v1::FlowId)},
-  { 254, -1, -1, sizeof(::greptime::v1::ColumnDef)},
-  { 268, -1, -1, sizeof(::greptime::v1::AddColumnLocation)},
-  { 276, -1, -1, sizeof(::greptime::v1::SetColumnFulltext)},
-  { 286, -1, -1, sizeof(::greptime::v1::UnsetColumnFulltext)},
+  { 124, -1, -1, sizeof(::greptime::v1::DropTableExpr)},
+  { 135, 143, -1, sizeof(::greptime::v1::CreateDatabaseExpr_OptionsEntry_DoNotUse)},
+  { 145, -1, -1, sizeof(::greptime::v1::CreateDatabaseExpr)},
+  { 155, -1, -1, sizeof(::greptime::v1::TruncateTableExpr)},
+  { 165, -1, -1, sizeof(::greptime::v1::DropDatabaseExpr)},
+  { 174, -1, -1, sizeof(::greptime::v1::AddColumns)},
+  { 181, -1, -1, sizeof(::greptime::v1::DropColumns)},
+  { 188, -1, -1, sizeof(::greptime::v1::ModifyColumnTypes)},
+  { 195, -1, -1, sizeof(::greptime::v1::RenameTable)},
+  { 202, -1, -1, sizeof(::greptime::v1::AddColumn)},
+  { 210, -1, -1, sizeof(::greptime::v1::ModifyColumnType)},
+  { 219, -1, -1, sizeof(::greptime::v1::SetTableOptions)},
+  { 226, -1, -1, sizeof(::greptime::v1::TableOption)},
+  { 234, -1, -1, sizeof(::greptime::v1::UnsetTableOptions)},
+  { 241, -1, -1, sizeof(::greptime::v1::DropColumn)},
+  { 248, -1, -1, sizeof(::greptime::v1::TableId)},
+  { 255, -1, -1, sizeof(::greptime::v1::FlowId)},
+  { 262, -1, -1, sizeof(::greptime::v1::ColumnDef)},
+  { 276, -1, -1, sizeof(::greptime::v1::AddColumnLocation)},
+  { 284, -1, -1, sizeof(::greptime::v1::SetColumnFulltext)},
+  { 294, -1, -1, sizeof(::greptime::v1::UnsetColumnFulltext)},
 };
 
 static const ::_pb::Message* const file_default_instances[] = {
@@ -814,8 +836,9 @@ static const ::_pb::Message* const file_default_instances[] = {
   &::greptime::v1::_RenameTable_default_instance_._instance,
   &::greptime::v1::_AddColumn_default_instance_._instance,
   &::greptime::v1::_ModifyColumnType_default_instance_._instance,
-  &::greptime::v1::_ChangeTableOptions_default_instance_._instance,
-  &::greptime::v1::_ChangeTableOption_default_instance_._instance,
+  &::greptime::v1::_SetTableOptions_default_instance_._instance,
+  &::greptime::v1::_TableOption_default_instance_._instance,
+  &::greptime::v1::_UnsetTableOptions_default_instance_._instance,
   &::greptime::v1::_DropColumn_default_instance_._instance,
   &::greptime::v1::_TableId_default_instance_._instance,
   &::greptime::v1::_FlowId_default_instance_._instance,
@@ -872,79 +895,81 @@ const char descriptor_table_protodef_greptime_2fv1_2fddl_2eproto[] PROTOBUF_SECT
   "ime.v1.CreateTableExpr.TableOptionsEntry"
   "\022&\n\010table_id\030\n \001(\0132\024.greptime.v1.TableId"
   "\022\016\n\006engine\030\014 \001(\t\0323\n\021TableOptionsEntry\022\013\n"
-  "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"\350\003\n\tAlterE"
+  "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"\241\004\n\tAlterE"
   "xpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013schema_name"
   "\030\002 \001(\t\022\022\n\ntable_name\030\003 \001(\t\022.\n\013add_column"
   "s\030\004 \001(\0132\027.greptime.v1.AddColumnsH\000\0220\n\014dr"
   "op_columns\030\005 \001(\0132\030.greptime.v1.DropColum"
   "nsH\000\0220\n\014rename_table\030\006 \001(\0132\030.greptime.v1"
   ".RenameTableH\000\022=\n\023modify_column_types\030\007 "
-  "\001(\0132\036.greptime.v1.ModifyColumnTypesH\000\022\?\n"
-  "\024change_table_options\030\010 \001(\0132\037.greptime.v"
-  "1.ChangeTableOptionsH\000\022=\n\023set_column_ful"
-  "ltext\030\t \001(\0132\036.greptime.v1.SetColumnFullt"
-  "extH\000\022A\n\025unset_column_fulltext\030\n \001(\0132 .g"
-  "reptime.v1.UnsetColumnFulltextH\000B\006\n\004kind"
-  "\"\216\001\n\rDropTableExpr\022\024\n\014catalog_name\030\001 \001(\t"
-  "\022\023\n\013schema_name\030\002 \001(\t\022\022\n\ntable_name\030\003 \001("
-  "\t\022&\n\010table_id\030\004 \001(\0132\024.greptime.v1.TableI"
-  "d\022\026\n\016drop_if_exists\030\005 \001(\010\"\314\001\n\022CreateData"
-  "baseExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013schema"
-  "_name\030\002 \001(\t\022\034\n\024create_if_not_exists\030\003 \001("
-  "\010\022=\n\007options\030\004 \003(\0132,.greptime.v1.CreateD"
-  "atabaseExpr.OptionsEntry\032.\n\014OptionsEntry"
-  "\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"z\n\021Trun"
-  "cateTableExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013s"
-  "chema_name\030\002 \001(\t\022\022\n\ntable_name\030\003 \001(\t\022&\n\010"
-  "table_id\030\004 \001(\0132\024.greptime.v1.TableId\"U\n\020"
-  "DropDatabaseExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023"
-  "\n\013schema_name\030\002 \001(\t\022\026\n\016drop_if_exists\030\003 "
-  "\001(\010\"9\n\nAddColumns\022+\n\013add_columns\030\001 \003(\0132\026"
-  ".greptime.v1.AddColumn\"<\n\013DropColumns\022-\n"
-  "\014drop_columns\030\001 \003(\0132\027.greptime.v1.DropCo"
-  "lumn\"O\n\021ModifyColumnTypes\022:\n\023modify_colu"
-  "mn_types\030\001 \003(\0132\035.greptime.v1.ModifyColum"
-  "nType\"%\n\013RenameTable\022\026\n\016new_table_name\030\001"
-  " \001(\t\"i\n\tAddColumn\022*\n\ncolumn_def\030\001 \001(\0132\026."
-  "greptime.v1.ColumnDef\0220\n\010location\030\003 \001(\0132"
-  "\036.greptime.v1.AddColumnLocation\"\236\001\n\020Modi"
-  "fyColumnType\022\023\n\013column_name\030\001 \001(\t\0220\n\013tar"
-  "get_type\030\002 \001(\0162\033.greptime.v1.ColumnDataT"
-  "ype\022C\n\025target_type_extension\030\003 \001(\0132$.gre"
-  "ptime.v1.ColumnDataTypeExtension\"R\n\022Chan"
-  "geTableOptions\022<\n\024change_table_options\030\001"
-  " \003(\0132\036.greptime.v1.ChangeTableOption\"/\n\021"
-  "ChangeTableOption\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030"
-  "\002 \001(\t\"\032\n\nDropColumn\022\014\n\004name\030\001 \001(\t\"\025\n\007Tab"
-  "leId\022\n\n\002id\030\001 \001(\r\"\024\n\006FlowId\022\n\n\002id\030\001 \001(\r\"\254"
-  "\002\n\tColumnDef\022\014\n\004name\030\001 \001(\t\022.\n\tdata_type\030"
-  "\002 \001(\0162\033.greptime.v1.ColumnDataType\022\023\n\013is"
-  "_nullable\030\003 \001(\010\022\032\n\022default_constraint\030\004 "
-  "\001(\014\0220\n\rsemantic_type\030\005 \001(\0162\031.greptime.v1"
-  ".SemanticType\022\017\n\007comment\030\006 \001(\t\022@\n\022dataty"
-  "pe_extension\030\007 \001(\0132$.greptime.v1.ColumnD"
-  "ataTypeExtension\022+\n\007options\030\010 \001(\0132\032.grep"
-  "time.v1.ColumnOptions\"\230\001\n\021AddColumnLocat"
-  "ion\022B\n\rlocation_type\030\001 \001(\0162+.greptime.v1"
-  ".AddColumnLocation.LocationType\022\031\n\021after"
-  "_column_name\030\002 \001(\t\"$\n\014LocationType\022\t\n\005FI"
-  "RST\020\000\022\t\n\005AFTER\020\001\"y\n\021SetColumnFulltext\022\023\n"
-  "\013column_name\030\001 \001(\t\022\016\n\006enable\030\002 \001(\010\022\'\n\010an"
-  "alyzer\030\003 \001(\0162\025.greptime.v1.Analyzer\022\026\n\016c"
-  "ase_sensitive\030\004 \001(\010\"*\n\023UnsetColumnFullte"
-  "xt\022\023\n\013column_name\030\001 \001(\t*$\n\010Analyzer\022\013\n\007E"
-  "NGLISH\020\000\022\013\n\007CHINESE\020\001BL\n\016io.greptime.v1B"
-  "\003DdlZ5github.com/GreptimeTeam/greptime-p"
-  "roto/go/greptime/v1b\006proto3"
+  "\001(\0132\036.greptime.v1.ModifyColumnTypesH\000\0229\n"
+  "\021set_table_options\030\010 \001(\0132\034.greptime.v1.S"
+  "etTableOptionsH\000\022=\n\023set_column_fulltext\030"
+  "\t \001(\0132\036.greptime.v1.SetColumnFulltextH\000\022"
+  "A\n\025unset_column_fulltext\030\n \001(\0132 .greptim"
+  "e.v1.UnsetColumnFulltextH\000\022=\n\023unset_tabl"
+  "e_options\030\013 \001(\0132\036.greptime.v1.UnsetTable"
+  "OptionsH\000B\006\n\004kind\"\216\001\n\rDropTableExpr\022\024\n\014c"
+  "atalog_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022"
+  "\n\ntable_name\030\003 \001(\t\022&\n\010table_id\030\004 \001(\0132\024.g"
+  "reptime.v1.TableId\022\026\n\016drop_if_exists\030\005 \001"
+  "(\010\"\314\001\n\022CreateDatabaseExpr\022\024\n\014catalog_nam"
+  "e\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\034\n\024create_i"
+  "f_not_exists\030\003 \001(\010\022=\n\007options\030\004 \003(\0132,.gr"
+  "eptime.v1.CreateDatabaseExpr.OptionsEntr"
+  "y\032.\n\014OptionsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030"
+  "\002 \001(\t:\0028\001\"z\n\021TruncateTableExpr\022\024\n\014catalo"
+  "g_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022\n\ntab"
+  "le_name\030\003 \001(\t\022&\n\010table_id\030\004 \001(\0132\024.grepti"
+  "me.v1.TableId\"U\n\020DropDatabaseExpr\022\024\n\014cat"
+  "alog_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\026\n\016"
+  "drop_if_exists\030\003 \001(\010\"9\n\nAddColumns\022+\n\013ad"
+  "d_columns\030\001 \003(\0132\026.greptime.v1.AddColumn\""
+  "<\n\013DropColumns\022-\n\014drop_columns\030\001 \003(\0132\027.g"
+  "reptime.v1.DropColumn\"O\n\021ModifyColumnTyp"
+  "es\022:\n\023modify_column_types\030\001 \003(\0132\035.grepti"
+  "me.v1.ModifyColumnType\"%\n\013RenameTable\022\026\n"
+  "\016new_table_name\030\001 \001(\t\"i\n\tAddColumn\022*\n\nco"
+  "lumn_def\030\001 \001(\0132\026.greptime.v1.ColumnDef\0220"
+  "\n\010location\030\003 \001(\0132\036.greptime.v1.AddColumn"
+  "Location\"\236\001\n\020ModifyColumnType\022\023\n\013column_"
+  "name\030\001 \001(\t\0220\n\013target_type\030\002 \001(\0162\033.grepti"
+  "me.v1.ColumnDataType\022C\n\025target_type_exte"
+  "nsion\030\003 \001(\0132$.greptime.v1.ColumnDataType"
+  "Extension\"B\n\017SetTableOptions\022/\n\rtable_op"
+  "tions\030\001 \003(\0132\030.greptime.v1.TableOption\")\n"
+  "\013TableOption\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t"
+  "\"!\n\021UnsetTableOptions\022\014\n\004keys\030\001 \003(\t\"\032\n\nD"
+  "ropColumn\022\014\n\004name\030\001 \001(\t\"\025\n\007TableId\022\n\n\002id"
+  "\030\001 \001(\r\"\024\n\006FlowId\022\n\n\002id\030\001 \001(\r\"\254\002\n\tColumnD"
+  "ef\022\014\n\004name\030\001 \001(\t\022.\n\tdata_type\030\002 \001(\0162\033.gr"
+  "eptime.v1.ColumnDataType\022\023\n\013is_nullable\030"
+  "\003 \001(\010\022\032\n\022default_constraint\030\004 \001(\014\0220\n\rsem"
+  "antic_type\030\005 \001(\0162\031.greptime.v1.SemanticT"
+  "ype\022\017\n\007comment\030\006 \001(\t\022@\n\022datatype_extensi"
+  "on\030\007 \001(\0132$.greptime.v1.ColumnDataTypeExt"
+  "ension\022+\n\007options\030\010 \001(\0132\032.greptime.v1.Co"
+  "lumnOptions\"\230\001\n\021AddColumnLocation\022B\n\rloc"
+  "ation_type\030\001 \001(\0162+.greptime.v1.AddColumn"
+  "Location.LocationType\022\031\n\021after_column_na"
+  "me\030\002 \001(\t\"$\n\014LocationType\022\t\n\005FIRST\020\000\022\t\n\005A"
+  "FTER\020\001\"y\n\021SetColumnFulltext\022\023\n\013column_na"
+  "me\030\001 \001(\t\022\016\n\006enable\030\002 \001(\010\022\'\n\010analyzer\030\003 \001"
+  "(\0162\025.greptime.v1.Analyzer\022\026\n\016case_sensit"
+  "ive\030\004 \001(\010\"*\n\023UnsetColumnFulltext\022\023\n\013colu"
+  "mn_name\030\001 \001(\t*$\n\010Analyzer\022\013\n\007ENGLISH\020\000\022\013"
+  "\n\007CHINESE\020\001BL\n\016io.greptime.v1B\003DdlZ5gith"
+  "ub.com/GreptimeTeam/greptime-proto/go/gr"
+  "eptime/v1b\006proto3"
   ;
 static const ::_pbi::DescriptorTable* const descriptor_table_greptime_2fv1_2fddl_2eproto_deps[1] = {
   &::descriptor_table_greptime_2fv1_2fcommon_2eproto,
 };
 static ::_pbi::once_flag descriptor_table_greptime_2fv1_2fddl_2eproto_once;
 const ::_pbi::DescriptorTable descriptor_table_greptime_2fv1_2fddl_2eproto = {
-    false, false, 4387, descriptor_table_protodef_greptime_2fv1_2fddl_2eproto,
+    false, false, 4457, descriptor_table_protodef_greptime_2fv1_2fddl_2eproto,
     "greptime/v1/ddl.proto",
-    &descriptor_table_greptime_2fv1_2fddl_2eproto_once, descriptor_table_greptime_2fv1_2fddl_2eproto_deps, 1, 29,
+    &descriptor_table_greptime_2fv1_2fddl_2eproto_once, descriptor_table_greptime_2fv1_2fddl_2eproto_deps, 1, 30,
     schemas, file_default_instances, TableStruct_greptime_2fv1_2fddl_2eproto::offsets,
     file_level_metadata_greptime_2fv1_2fddl_2eproto, file_level_enum_descriptors_greptime_2fv1_2fddl_2eproto,
     file_level_service_descriptors_greptime_2fv1_2fddl_2eproto,
@@ -4294,9 +4319,10 @@ class AlterExpr::_Internal {
   static const ::greptime::v1::DropColumns& drop_columns(const AlterExpr* msg);
   static const ::greptime::v1::RenameTable& rename_table(const AlterExpr* msg);
   static const ::greptime::v1::ModifyColumnTypes& modify_column_types(const AlterExpr* msg);
-  static const ::greptime::v1::ChangeTableOptions& change_table_options(const AlterExpr* msg);
+  static const ::greptime::v1::SetTableOptions& set_table_options(const AlterExpr* msg);
   static const ::greptime::v1::SetColumnFulltext& set_column_fulltext(const AlterExpr* msg);
   static const ::greptime::v1::UnsetColumnFulltext& unset_column_fulltext(const AlterExpr* msg);
+  static const ::greptime::v1::UnsetTableOptions& unset_table_options(const AlterExpr* msg);
 };
 
 const ::greptime::v1::AddColumns&
@@ -4315,9 +4341,9 @@ const ::greptime::v1::ModifyColumnTypes&
 AlterExpr::_Internal::modify_column_types(const AlterExpr* msg) {
   return *msg->_impl_.kind_.modify_column_types_;
 }
-const ::greptime::v1::ChangeTableOptions&
-AlterExpr::_Internal::change_table_options(const AlterExpr* msg) {
-  return *msg->_impl_.kind_.change_table_options_;
+const ::greptime::v1::SetTableOptions&
+AlterExpr::_Internal::set_table_options(const AlterExpr* msg) {
+  return *msg->_impl_.kind_.set_table_options_;
 }
 const ::greptime::v1::SetColumnFulltext&
 AlterExpr::_Internal::set_column_fulltext(const AlterExpr* msg) {
@@ -4327,6 +4353,10 @@ const ::greptime::v1::UnsetColumnFulltext&
 AlterExpr::_Internal::unset_column_fulltext(const AlterExpr* msg) {
   return *msg->_impl_.kind_.unset_column_fulltext_;
 }
+const ::greptime::v1::UnsetTableOptions&
+AlterExpr::_Internal::unset_table_options(const AlterExpr* msg) {
+  return *msg->_impl_.kind_.unset_table_options_;
+}
 void AlterExpr::set_allocated_add_columns(::greptime::v1::AddColumns* add_columns) {
   ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
   clear_kind();
@@ -4387,20 +4417,20 @@ void AlterExpr::set_allocated_modify_column_types(::greptime::v1::ModifyColumnTy
   }
   // @@protoc_insertion_point(field_set_allocated:greptime.v1.AlterExpr.modify_column_types)
 }
-void AlterExpr::set_allocated_change_table_options(::greptime::v1::ChangeTableOptions* change_table_options) {
+void AlterExpr::set_allocated_set_table_options(::greptime::v1::SetTableOptions* set_table_options) {
   ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
   clear_kind();
-  if (change_table_options) {
+  if (set_table_options) {
     ::PROTOBUF_NAMESPACE_ID::Arena* submessage_arena =
-      ::PROTOBUF_NAMESPACE_ID::Arena::InternalGetOwningArena(change_table_options);
+      ::PROTOBUF_NAMESPACE_ID::Arena::InternalGetOwningArena(set_table_options);
     if (message_arena != submessage_arena) {
-      change_table_options = ::PROTOBUF_NAMESPACE_ID::internal::GetOwnedMessage(
-          message_arena, change_table_options, submessage_arena);
+      set_table_options = ::PROTOBUF_NAMESPACE_ID::internal::GetOwnedMessage(
+          message_arena, set_table_options, submessage_arena);
     }
-    set_has_change_table_options();
-    _impl_.kind_.change_table_options_ = change_table_options;
+    set_has_set_table_options();
+    _impl_.kind_.set_table_options_ = set_table_options;
   }
-  // @@protoc_insertion_point(field_set_allocated:greptime.v1.AlterExpr.change_table_options)
+  // @@protoc_insertion_point(field_set_allocated:greptime.v1.AlterExpr.set_table_options)
 }
 void AlterExpr::set_allocated_set_column_fulltext(::greptime::v1::SetColumnFulltext* set_column_fulltext) {
   ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
@@ -4432,6 +4462,21 @@ void AlterExpr::set_allocated_unset_column_fulltext(::greptime::v1::UnsetColumnF
   }
   // @@protoc_insertion_point(field_set_allocated:greptime.v1.AlterExpr.unset_column_fulltext)
 }
+void AlterExpr::set_allocated_unset_table_options(::greptime::v1::UnsetTableOptions* unset_table_options) {
+  ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
+  clear_kind();
+  if (unset_table_options) {
+    ::PROTOBUF_NAMESPACE_ID::Arena* submessage_arena =
+      ::PROTOBUF_NAMESPACE_ID::Arena::InternalGetOwningArena(unset_table_options);
+    if (message_arena != submessage_arena) {
+      unset_table_options = ::PROTOBUF_NAMESPACE_ID::internal::GetOwnedMessage(
+          message_arena, unset_table_options, submessage_arena);
+    }
+    set_has_unset_table_options();
+    _impl_.kind_.unset_table_options_ = unset_table_options;
+  }
+  // @@protoc_insertion_point(field_set_allocated:greptime.v1.AlterExpr.unset_table_options)
+}
 AlterExpr::AlterExpr(::PROTOBUF_NAMESPACE_ID::Arena* arena,
                          bool is_message_owned)
   : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
@@ -4496,9 +4541,9 @@ AlterExpr::AlterExpr(const AlterExpr& from)
           from._internal_modify_column_types());
       break;
     }
-    case kChangeTableOptions: {
-      _this->_internal_mutable_change_table_options()->::greptime::v1::ChangeTableOptions::MergeFrom(
-          from._internal_change_table_options());
+    case kSetTableOptions: {
+      _this->_internal_mutable_set_table_options()->::greptime::v1::SetTableOptions::MergeFrom(
+          from._internal_set_table_options());
       break;
     }
     case kSetColumnFulltext: {
@@ -4511,6 +4556,11 @@ AlterExpr::AlterExpr(const AlterExpr& from)
           from._internal_unset_column_fulltext());
       break;
     }
+    case kUnsetTableOptions: {
+      _this->_internal_mutable_unset_table_options()->::greptime::v1::UnsetTableOptions::MergeFrom(
+          from._internal_unset_table_options());
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
@@ -4595,9 +4645,9 @@ void AlterExpr::clear_kind() {
       }
       break;
     }
-    case kChangeTableOptions: {
+    case kSetTableOptions: {
       if (GetArenaForAllocation() == nullptr) {
-        delete _impl_.kind_.change_table_options_;
+        delete _impl_.kind_.set_table_options_;
       }
       break;
     }
@@ -4613,6 +4663,12 @@ void AlterExpr::clear_kind() {
       }
       break;
     }
+    case kUnsetTableOptions: {
+      if (GetArenaForAllocation() == nullptr) {
+        delete _impl_.kind_.unset_table_options_;
+      }
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
@@ -4702,10 +4758,10 @@ const char* AlterExpr::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx
         } else
           goto handle_unusual;
         continue;
-      // .greptime.v1.ChangeTableOptions change_table_options = 8;
+      // .greptime.v1.SetTableOptions set_table_options = 8;
       case 8:
         if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 66)) {
-          ptr = ctx->ParseMessage(_internal_mutable_change_table_options(), ptr);
+          ptr = ctx->ParseMessage(_internal_mutable_set_table_options(), ptr);
           CHK_(ptr);
         } else
           goto handle_unusual;
@@ -4726,6 +4782,14 @@ const char* AlterExpr::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx
         } else
           goto handle_unusual;
         continue;
+      // .greptime.v1.UnsetTableOptions unset_table_options = 11;
+      case 11:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 90)) {
+          ptr = ctx->ParseMessage(_internal_mutable_unset_table_options(), ptr);
+          CHK_(ptr);
+        } else
+          goto handle_unusual;
+        continue;
       default:
         goto handle_unusual;
     }  // switch
@@ -4813,11 +4877,11 @@ uint8_t* AlterExpr::_InternalSerialize(
         _Internal::modify_column_types(this).GetCachedSize(), target, stream);
   }
 
-  // .greptime.v1.ChangeTableOptions change_table_options = 8;
-  if (_internal_has_change_table_options()) {
+  // .greptime.v1.SetTableOptions set_table_options = 8;
+  if (_internal_has_set_table_options()) {
     target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
-      InternalWriteMessage(8, _Internal::change_table_options(this),
-        _Internal::change_table_options(this).GetCachedSize(), target, stream);
+      InternalWriteMessage(8, _Internal::set_table_options(this),
+        _Internal::set_table_options(this).GetCachedSize(), target, stream);
   }
 
   // .greptime.v1.SetColumnFulltext set_column_fulltext = 9;
@@ -4834,6 +4898,13 @@ uint8_t* AlterExpr::_InternalSerialize(
         _Internal::unset_column_fulltext(this).GetCachedSize(), target, stream);
   }
 
+  // .greptime.v1.UnsetTableOptions unset_table_options = 11;
+  if (_internal_has_unset_table_options()) {
+    target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
+      InternalWriteMessage(11, _Internal::unset_table_options(this),
+        _Internal::unset_table_options(this).GetCachedSize(), target, stream);
+  }
+
   if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
     target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
         _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
@@ -4900,11 +4971,11 @@ size_t AlterExpr::ByteSizeLong() const {
           *_impl_.kind_.modify_column_types_);
       break;
     }
-    // .greptime.v1.ChangeTableOptions change_table_options = 8;
-    case kChangeTableOptions: {
+    // .greptime.v1.SetTableOptions set_table_options = 8;
+    case kSetTableOptions: {
       total_size += 1 +
         ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(
-          *_impl_.kind_.change_table_options_);
+          *_impl_.kind_.set_table_options_);
       break;
     }
     // .greptime.v1.SetColumnFulltext set_column_fulltext = 9;
@@ -4921,6 +4992,13 @@ size_t AlterExpr::ByteSizeLong() const {
           *_impl_.kind_.unset_column_fulltext_);
       break;
     }
+    // .greptime.v1.UnsetTableOptions unset_table_options = 11;
+    case kUnsetTableOptions: {
+      total_size += 1 +
+        ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(
+          *_impl_.kind_.unset_table_options_);
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
@@ -4973,9 +5051,9 @@ void AlterExpr::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROT
           from._internal_modify_column_types());
       break;
     }
-    case kChangeTableOptions: {
-      _this->_internal_mutable_change_table_options()->::greptime::v1::ChangeTableOptions::MergeFrom(
-          from._internal_change_table_options());
+    case kSetTableOptions: {
+      _this->_internal_mutable_set_table_options()->::greptime::v1::SetTableOptions::MergeFrom(
+          from._internal_set_table_options());
       break;
     }
     case kSetColumnFulltext: {
@@ -4988,6 +5066,11 @@ void AlterExpr::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROT
           from._internal_unset_column_fulltext());
       break;
     }
+    case kUnsetTableOptions: {
+      _this->_internal_mutable_unset_table_options()->::greptime::v1::UnsetTableOptions::MergeFrom(
+          from._internal_unset_table_options());
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
@@ -7680,39 +7763,39 @@ ::PROTOBUF_NAMESPACE_ID::Metadata ModifyColumnType::GetMetadata() const {
 
 // ===================================================================
 
-class ChangeTableOptions::_Internal {
+class SetTableOptions::_Internal {
  public:
 };
 
-ChangeTableOptions::ChangeTableOptions(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+SetTableOptions::SetTableOptions(::PROTOBUF_NAMESPACE_ID::Arena* arena,
                          bool is_message_owned)
   : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
   SharedCtor(arena, is_message_owned);
-  // @@protoc_insertion_point(arena_constructor:greptime.v1.ChangeTableOptions)
+  // @@protoc_insertion_point(arena_constructor:greptime.v1.SetTableOptions)
 }
-ChangeTableOptions::ChangeTableOptions(const ChangeTableOptions& from)
+SetTableOptions::SetTableOptions(const SetTableOptions& from)
   : ::PROTOBUF_NAMESPACE_ID::Message() {
-  ChangeTableOptions* const _this = this; (void)_this;
+  SetTableOptions* const _this = this; (void)_this;
   new (&_impl_) Impl_{
-      decltype(_impl_.change_table_options_){from._impl_.change_table_options_}
+      decltype(_impl_.table_options_){from._impl_.table_options_}
     , /*decltype(_impl_._cached_size_)*/{}};
 
   _internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
-  // @@protoc_insertion_point(copy_constructor:greptime.v1.ChangeTableOptions)
+  // @@protoc_insertion_point(copy_constructor:greptime.v1.SetTableOptions)
 }
 
-inline void ChangeTableOptions::SharedCtor(
+inline void SetTableOptions::SharedCtor(
     ::_pb::Arena* arena, bool is_message_owned) {
   (void)arena;
   (void)is_message_owned;
   new (&_impl_) Impl_{
-      decltype(_impl_.change_table_options_){arena}
+      decltype(_impl_.table_options_){arena}
     , /*decltype(_impl_._cached_size_)*/{}
   };
 }
 
-ChangeTableOptions::~ChangeTableOptions() {
-  // @@protoc_insertion_point(destructor:greptime.v1.ChangeTableOptions)
+SetTableOptions::~SetTableOptions() {
+  // @@protoc_insertion_point(destructor:greptime.v1.SetTableOptions)
   if (auto *arena = _internal_metadata_.DeleteReturnArena<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>()) {
   (void)arena;
     return;
@@ -7720,38 +7803,38 @@ ChangeTableOptions::~ChangeTableOptions() {
   SharedDtor();
 }
 
-inline void ChangeTableOptions::SharedDtor() {
+inline void SetTableOptions::SharedDtor() {
   GOOGLE_DCHECK(GetArenaForAllocation() == nullptr);
-  _impl_.change_table_options_.~RepeatedPtrField();
+  _impl_.table_options_.~RepeatedPtrField();
 }
 
-void ChangeTableOptions::SetCachedSize(int size) const {
+void SetTableOptions::SetCachedSize(int size) const {
   _impl_._cached_size_.Set(size);
 }
 
-void ChangeTableOptions::Clear() {
-// @@protoc_insertion_point(message_clear_start:greptime.v1.ChangeTableOptions)
+void SetTableOptions::Clear() {
+// @@protoc_insertion_point(message_clear_start:greptime.v1.SetTableOptions)
   uint32_t cached_has_bits = 0;
   // Prevent compiler warnings about cached_has_bits being unused
   (void) cached_has_bits;
 
-  _impl_.change_table_options_.Clear();
+  _impl_.table_options_.Clear();
   _internal_metadata_.Clear<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>();
 }
 
-const char* ChangeTableOptions::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
+const char* SetTableOptions::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
 #define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure
   while (!ctx->Done(&ptr)) {
     uint32_t tag;
     ptr = ::_pbi::ReadTag(ptr, &tag);
     switch (tag >> 3) {
-      // repeated .greptime.v1.ChangeTableOption change_table_options = 1;
+      // repeated .greptime.v1.TableOption table_options = 1;
       case 1:
         if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 10)) {
           ptr -= 1;
           do {
             ptr += 1;
-            ptr = ctx->ParseMessage(_internal_add_change_table_options(), ptr);
+            ptr = ctx->ParseMessage(_internal_add_table_options(), ptr);
             CHK_(ptr);
             if (!ctx->DataAvailable(ptr)) break;
           } while (::PROTOBUF_NAMESPACE_ID::internal::ExpectTag<10>(ptr));
@@ -7781,16 +7864,16 @@ const char* ChangeTableOptions::_InternalParse(const char* ptr, ::_pbi::ParseCon
 #undef CHK_
 }
 
-uint8_t* ChangeTableOptions::_InternalSerialize(
+uint8_t* SetTableOptions::_InternalSerialize(
     uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const {
-  // @@protoc_insertion_point(serialize_to_array_start:greptime.v1.ChangeTableOptions)
+  // @@protoc_insertion_point(serialize_to_array_start:greptime.v1.SetTableOptions)
   uint32_t cached_has_bits = 0;
   (void) cached_has_bits;
 
-  // repeated .greptime.v1.ChangeTableOption change_table_options = 1;
+  // repeated .greptime.v1.TableOption table_options = 1;
   for (unsigned i = 0,
-      n = static_cast<unsigned>(this->_internal_change_table_options_size()); i < n; i++) {
-    const auto& repfield = this->_internal_change_table_options(i);
+      n = static_cast<unsigned>(this->_internal_table_options_size()); i < n; i++) {
+    const auto& repfield = this->_internal_table_options(i);
     target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
         InternalWriteMessage(1, repfield, repfield.GetCachedSize(), target, stream);
   }
@@ -7799,21 +7882,21 @@ uint8_t* ChangeTableOptions::_InternalSerialize(
     target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
         _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:greptime.v1.ChangeTableOptions)
+  // @@protoc_insertion_point(serialize_to_array_end:greptime.v1.SetTableOptions)
   return target;
 }
 
-size_t ChangeTableOptions::ByteSizeLong() const {
-// @@protoc_insertion_point(message_byte_size_start:greptime.v1.ChangeTableOptions)
+size_t SetTableOptions::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:greptime.v1.SetTableOptions)
   size_t total_size = 0;
 
   uint32_t cached_has_bits = 0;
   // Prevent compiler warnings about cached_has_bits being unused
   (void) cached_has_bits;
 
-  // repeated .greptime.v1.ChangeTableOption change_table_options = 1;
-  total_size += 1UL * this->_internal_change_table_options_size();
-  for (const auto& msg : this->_impl_.change_table_options_) {
+  // repeated .greptime.v1.TableOption table_options = 1;
+  total_size += 1UL * this->_internal_table_options_size();
+  for (const auto& msg : this->_impl_.table_options_) {
     total_size +=
       ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(msg);
   }
@@ -7821,43 +7904,43 @@ size_t ChangeTableOptions::ByteSizeLong() const {
   return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
 }
 
-const ::PROTOBUF_NAMESPACE_ID::Message::ClassData ChangeTableOptions::_class_data_ = {
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData SetTableOptions::_class_data_ = {
     ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSourceCheck,
-    ChangeTableOptions::MergeImpl
+    SetTableOptions::MergeImpl
 };
-const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*ChangeTableOptions::GetClassData() const { return &_class_data_; }
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*SetTableOptions::GetClassData() const { return &_class_data_; }
 
 
-void ChangeTableOptions::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
-  auto* const _this = static_cast<ChangeTableOptions*>(&to_msg);
-  auto& from = static_cast<const ChangeTableOptions&>(from_msg);
-  // @@protoc_insertion_point(class_specific_merge_from_start:greptime.v1.ChangeTableOptions)
+void SetTableOptions::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
+  auto* const _this = static_cast<SetTableOptions*>(&to_msg);
+  auto& from = static_cast<const SetTableOptions&>(from_msg);
+  // @@protoc_insertion_point(class_specific_merge_from_start:greptime.v1.SetTableOptions)
   GOOGLE_DCHECK_NE(&from, _this);
   uint32_t cached_has_bits = 0;
   (void) cached_has_bits;
 
-  _this->_impl_.change_table_options_.MergeFrom(from._impl_.change_table_options_);
+  _this->_impl_.table_options_.MergeFrom(from._impl_.table_options_);
   _this->_internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
 }
 
-void ChangeTableOptions::CopyFrom(const ChangeTableOptions& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:greptime.v1.ChangeTableOptions)
+void SetTableOptions::CopyFrom(const SetTableOptions& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:greptime.v1.SetTableOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool ChangeTableOptions::IsInitialized() const {
+bool SetTableOptions::IsInitialized() const {
   return true;
 }
 
-void ChangeTableOptions::InternalSwap(ChangeTableOptions* other) {
+void SetTableOptions::InternalSwap(SetTableOptions* other) {
   using std::swap;
   _internal_metadata_.InternalSwap(&other->_internal_metadata_);
-  _impl_.change_table_options_.InternalSwap(&other->_impl_.change_table_options_);
+  _impl_.table_options_.InternalSwap(&other->_impl_.table_options_);
 }
 
-::PROTOBUF_NAMESPACE_ID::Metadata ChangeTableOptions::GetMetadata() const {
+::PROTOBUF_NAMESPACE_ID::Metadata SetTableOptions::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
       file_level_metadata_greptime_2fv1_2fddl_2eproto[20]);
@@ -7865,19 +7948,19 @@ ::PROTOBUF_NAMESPACE_ID::Metadata ChangeTableOptions::GetMetadata() const {
 
 // ===================================================================
 
-class ChangeTableOption::_Internal {
+class TableOption::_Internal {
  public:
 };
 
-ChangeTableOption::ChangeTableOption(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+TableOption::TableOption(::PROTOBUF_NAMESPACE_ID::Arena* arena,
                          bool is_message_owned)
   : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
   SharedCtor(arena, is_message_owned);
-  // @@protoc_insertion_point(arena_constructor:greptime.v1.ChangeTableOption)
+  // @@protoc_insertion_point(arena_constructor:greptime.v1.TableOption)
 }
-ChangeTableOption::ChangeTableOption(const ChangeTableOption& from)
+TableOption::TableOption(const TableOption& from)
   : ::PROTOBUF_NAMESPACE_ID::Message() {
-  ChangeTableOption* const _this = this; (void)_this;
+  TableOption* const _this = this; (void)_this;
   new (&_impl_) Impl_{
       decltype(_impl_.key_){}
     , decltype(_impl_.value_){}
@@ -7900,10 +7983,10 @@ ChangeTableOption::ChangeTableOption(const ChangeTableOption& from)
     _this->_impl_.value_.Set(from._internal_value(), 
       _this->GetArenaForAllocation());
   }
-  // @@protoc_insertion_point(copy_constructor:greptime.v1.ChangeTableOption)
+  // @@protoc_insertion_point(copy_constructor:greptime.v1.TableOption)
 }
 
-inline void ChangeTableOption::SharedCtor(
+inline void TableOption::SharedCtor(
     ::_pb::Arena* arena, bool is_message_owned) {
   (void)arena;
   (void)is_message_owned;
@@ -7922,8 +8005,8 @@ inline void ChangeTableOption::SharedCtor(
   #endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
 }
 
-ChangeTableOption::~ChangeTableOption() {
-  // @@protoc_insertion_point(destructor:greptime.v1.ChangeTableOption)
+TableOption::~TableOption() {
+  // @@protoc_insertion_point(destructor:greptime.v1.TableOption)
   if (auto *arena = _internal_metadata_.DeleteReturnArena<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>()) {
   (void)arena;
     return;
@@ -7931,18 +8014,18 @@ ChangeTableOption::~ChangeTableOption() {
   SharedDtor();
 }
 
-inline void ChangeTableOption::SharedDtor() {
+inline void TableOption::SharedDtor() {
   GOOGLE_DCHECK(GetArenaForAllocation() == nullptr);
   _impl_.key_.Destroy();
   _impl_.value_.Destroy();
 }
 
-void ChangeTableOption::SetCachedSize(int size) const {
+void TableOption::SetCachedSize(int size) const {
   _impl_._cached_size_.Set(size);
 }
 
-void ChangeTableOption::Clear() {
-// @@protoc_insertion_point(message_clear_start:greptime.v1.ChangeTableOption)
+void TableOption::Clear() {
+// @@protoc_insertion_point(message_clear_start:greptime.v1.TableOption)
   uint32_t cached_has_bits = 0;
   // Prevent compiler warnings about cached_has_bits being unused
   (void) cached_has_bits;
@@ -7952,7 +8035,7 @@ void ChangeTableOption::Clear() {
   _internal_metadata_.Clear<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>();
 }
 
-const char* ChangeTableOption::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
+const char* TableOption::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
 #define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure
   while (!ctx->Done(&ptr)) {
     uint32_t tag;
@@ -7964,7 +8047,7 @@ const char* ChangeTableOption::_InternalParse(const char* ptr, ::_pbi::ParseCont
           auto str = _internal_mutable_key();
           ptr = ::_pbi::InlineGreedyStringParser(str, ptr, ctx);
           CHK_(ptr);
-          CHK_(::_pbi::VerifyUTF8(str, "greptime.v1.ChangeTableOption.key"));
+          CHK_(::_pbi::VerifyUTF8(str, "greptime.v1.TableOption.key"));
         } else
           goto handle_unusual;
         continue;
@@ -7974,7 +8057,7 @@ const char* ChangeTableOption::_InternalParse(const char* ptr, ::_pbi::ParseCont
           auto str = _internal_mutable_value();
           ptr = ::_pbi::InlineGreedyStringParser(str, ptr, ctx);
           CHK_(ptr);
-          CHK_(::_pbi::VerifyUTF8(str, "greptime.v1.ChangeTableOption.value"));
+          CHK_(::_pbi::VerifyUTF8(str, "greptime.v1.TableOption.value"));
         } else
           goto handle_unusual;
         continue;
@@ -8001,9 +8084,9 @@ const char* ChangeTableOption::_InternalParse(const char* ptr, ::_pbi::ParseCont
 #undef CHK_
 }
 
-uint8_t* ChangeTableOption::_InternalSerialize(
+uint8_t* TableOption::_InternalSerialize(
     uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const {
-  // @@protoc_insertion_point(serialize_to_array_start:greptime.v1.ChangeTableOption)
+  // @@protoc_insertion_point(serialize_to_array_start:greptime.v1.TableOption)
   uint32_t cached_has_bits = 0;
   (void) cached_has_bits;
 
@@ -8012,7 +8095,7 @@ uint8_t* ChangeTableOption::_InternalSerialize(
     ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::VerifyUtf8String(
       this->_internal_key().data(), static_cast<int>(this->_internal_key().length()),
       ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::SERIALIZE,
-      "greptime.v1.ChangeTableOption.key");
+      "greptime.v1.TableOption.key");
     target = stream->WriteStringMaybeAliased(
         1, this->_internal_key(), target);
   }
@@ -8022,7 +8105,7 @@ uint8_t* ChangeTableOption::_InternalSerialize(
     ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::VerifyUtf8String(
       this->_internal_value().data(), static_cast<int>(this->_internal_value().length()),
       ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::SERIALIZE,
-      "greptime.v1.ChangeTableOption.value");
+      "greptime.v1.TableOption.value");
     target = stream->WriteStringMaybeAliased(
         2, this->_internal_value(), target);
   }
@@ -8031,12 +8114,12 @@ uint8_t* ChangeTableOption::_InternalSerialize(
     target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
         _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:greptime.v1.ChangeTableOption)
+  // @@protoc_insertion_point(serialize_to_array_end:greptime.v1.TableOption)
   return target;
 }
 
-size_t ChangeTableOption::ByteSizeLong() const {
-// @@protoc_insertion_point(message_byte_size_start:greptime.v1.ChangeTableOption)
+size_t TableOption::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:greptime.v1.TableOption)
   size_t total_size = 0;
 
   uint32_t cached_has_bits = 0;
@@ -8060,17 +8143,17 @@ size_t ChangeTableOption::ByteSizeLong() const {
   return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
 }
 
-const ::PROTOBUF_NAMESPACE_ID::Message::ClassData ChangeTableOption::_class_data_ = {
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData TableOption::_class_data_ = {
     ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSourceCheck,
-    ChangeTableOption::MergeImpl
+    TableOption::MergeImpl
 };
-const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*ChangeTableOption::GetClassData() const { return &_class_data_; }
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*TableOption::GetClassData() const { return &_class_data_; }
 
 
-void ChangeTableOption::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
-  auto* const _this = static_cast<ChangeTableOption*>(&to_msg);
-  auto& from = static_cast<const ChangeTableOption&>(from_msg);
-  // @@protoc_insertion_point(class_specific_merge_from_start:greptime.v1.ChangeTableOption)
+void TableOption::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
+  auto* const _this = static_cast<TableOption*>(&to_msg);
+  auto& from = static_cast<const TableOption&>(from_msg);
+  // @@protoc_insertion_point(class_specific_merge_from_start:greptime.v1.TableOption)
   GOOGLE_DCHECK_NE(&from, _this);
   uint32_t cached_has_bits = 0;
   (void) cached_has_bits;
@@ -8084,18 +8167,18 @@ void ChangeTableOption::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, cons
   _this->_internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
 }
 
-void ChangeTableOption::CopyFrom(const ChangeTableOption& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:greptime.v1.ChangeTableOption)
+void TableOption::CopyFrom(const TableOption& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:greptime.v1.TableOption)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool ChangeTableOption::IsInitialized() const {
+bool TableOption::IsInitialized() const {
   return true;
 }
 
-void ChangeTableOption::InternalSwap(ChangeTableOption* other) {
+void TableOption::InternalSwap(TableOption* other) {
   using std::swap;
   auto* lhs_arena = GetArenaForAllocation();
   auto* rhs_arena = other->GetArenaForAllocation();
@@ -8110,7 +8193,7 @@ void ChangeTableOption::InternalSwap(ChangeTableOption* other) {
   );
 }
 
-::PROTOBUF_NAMESPACE_ID::Metadata ChangeTableOption::GetMetadata() const {
+::PROTOBUF_NAMESPACE_ID::Metadata TableOption::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
       file_level_metadata_greptime_2fv1_2fddl_2eproto[21]);
@@ -8118,6 +8201,196 @@ ::PROTOBUF_NAMESPACE_ID::Metadata ChangeTableOption::GetMetadata() const {
 
 // ===================================================================
 
+class UnsetTableOptions::_Internal {
+ public:
+};
+
+UnsetTableOptions::UnsetTableOptions(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+                         bool is_message_owned)
+  : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
+  SharedCtor(arena, is_message_owned);
+  // @@protoc_insertion_point(arena_constructor:greptime.v1.UnsetTableOptions)
+}
+UnsetTableOptions::UnsetTableOptions(const UnsetTableOptions& from)
+  : ::PROTOBUF_NAMESPACE_ID::Message() {
+  UnsetTableOptions* const _this = this; (void)_this;
+  new (&_impl_) Impl_{
+      decltype(_impl_.keys_){from._impl_.keys_}
+    , /*decltype(_impl_._cached_size_)*/{}};
+
+  _internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
+  // @@protoc_insertion_point(copy_constructor:greptime.v1.UnsetTableOptions)
+}
+
+inline void UnsetTableOptions::SharedCtor(
+    ::_pb::Arena* arena, bool is_message_owned) {
+  (void)arena;
+  (void)is_message_owned;
+  new (&_impl_) Impl_{
+      decltype(_impl_.keys_){arena}
+    , /*decltype(_impl_._cached_size_)*/{}
+  };
+}
+
+UnsetTableOptions::~UnsetTableOptions() {
+  // @@protoc_insertion_point(destructor:greptime.v1.UnsetTableOptions)
+  if (auto *arena = _internal_metadata_.DeleteReturnArena<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>()) {
+  (void)arena;
+    return;
+  }
+  SharedDtor();
+}
+
+inline void UnsetTableOptions::SharedDtor() {
+  GOOGLE_DCHECK(GetArenaForAllocation() == nullptr);
+  _impl_.keys_.~RepeatedPtrField();
+}
+
+void UnsetTableOptions::SetCachedSize(int size) const {
+  _impl_._cached_size_.Set(size);
+}
+
+void UnsetTableOptions::Clear() {
+// @@protoc_insertion_point(message_clear_start:greptime.v1.UnsetTableOptions)
+  uint32_t cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  _impl_.keys_.Clear();
+  _internal_metadata_.Clear<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>();
+}
+
+const char* UnsetTableOptions::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
+#define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure
+  while (!ctx->Done(&ptr)) {
+    uint32_t tag;
+    ptr = ::_pbi::ReadTag(ptr, &tag);
+    switch (tag >> 3) {
+      // repeated string keys = 1;
+      case 1:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 10)) {
+          ptr -= 1;
+          do {
+            ptr += 1;
+            auto str = _internal_add_keys();
+            ptr = ::_pbi::InlineGreedyStringParser(str, ptr, ctx);
+            CHK_(ptr);
+            CHK_(::_pbi::VerifyUTF8(str, "greptime.v1.UnsetTableOptions.keys"));
+            if (!ctx->DataAvailable(ptr)) break;
+          } while (::PROTOBUF_NAMESPACE_ID::internal::ExpectTag<10>(ptr));
+        } else
+          goto handle_unusual;
+        continue;
+      default:
+        goto handle_unusual;
+    }  // switch
+  handle_unusual:
+    if ((tag == 0) || ((tag & 7) == 4)) {
+      CHK_(ptr);
+      ctx->SetLastTag(tag);
+      goto message_done;
+    }
+    ptr = UnknownFieldParse(
+        tag,
+        _internal_metadata_.mutable_unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(),
+        ptr, ctx);
+    CHK_(ptr != nullptr);
+  }  // while
+message_done:
+  return ptr;
+failure:
+  ptr = nullptr;
+  goto message_done;
+#undef CHK_
+}
+
+uint8_t* UnsetTableOptions::_InternalSerialize(
+    uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const {
+  // @@protoc_insertion_point(serialize_to_array_start:greptime.v1.UnsetTableOptions)
+  uint32_t cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // repeated string keys = 1;
+  for (int i = 0, n = this->_internal_keys_size(); i < n; i++) {
+    const auto& s = this->_internal_keys(i);
+    ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::VerifyUtf8String(
+      s.data(), static_cast<int>(s.length()),
+      ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::SERIALIZE,
+      "greptime.v1.UnsetTableOptions.keys");
+    target = stream->WriteString(1, s, target);
+  }
+
+  if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
+    target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:greptime.v1.UnsetTableOptions)
+  return target;
+}
+
+size_t UnsetTableOptions::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:greptime.v1.UnsetTableOptions)
+  size_t total_size = 0;
+
+  uint32_t cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // repeated string keys = 1;
+  total_size += 1 *
+      ::PROTOBUF_NAMESPACE_ID::internal::FromIntSize(_impl_.keys_.size());
+  for (int i = 0, n = _impl_.keys_.size(); i < n; i++) {
+    total_size += ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::StringSize(
+      _impl_.keys_.Get(i));
+  }
+
+  return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
+}
+
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData UnsetTableOptions::_class_data_ = {
+    ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSourceCheck,
+    UnsetTableOptions::MergeImpl
+};
+const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*UnsetTableOptions::GetClassData() const { return &_class_data_; }
+
+
+void UnsetTableOptions::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
+  auto* const _this = static_cast<UnsetTableOptions*>(&to_msg);
+  auto& from = static_cast<const UnsetTableOptions&>(from_msg);
+  // @@protoc_insertion_point(class_specific_merge_from_start:greptime.v1.UnsetTableOptions)
+  GOOGLE_DCHECK_NE(&from, _this);
+  uint32_t cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  _this->_impl_.keys_.MergeFrom(from._impl_.keys_);
+  _this->_internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
+}
+
+void UnsetTableOptions::CopyFrom(const UnsetTableOptions& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:greptime.v1.UnsetTableOptions)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool UnsetTableOptions::IsInitialized() const {
+  return true;
+}
+
+void UnsetTableOptions::InternalSwap(UnsetTableOptions* other) {
+  using std::swap;
+  _internal_metadata_.InternalSwap(&other->_internal_metadata_);
+  _impl_.keys_.InternalSwap(&other->_impl_.keys_);
+}
+
+::PROTOBUF_NAMESPACE_ID::Metadata UnsetTableOptions::GetMetadata() const {
+  return ::_pbi::AssignDescriptors(
+      &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[22]);
+}
+
+// ===================================================================
+
 class DropColumn::_Internal {
  public:
 };
@@ -8316,7 +8589,7 @@ void DropColumn::InternalSwap(DropColumn* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata DropColumn::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fddl_2eproto[22]);
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[23]);
 }
 
 // ===================================================================
@@ -8494,7 +8767,7 @@ void TableId::InternalSwap(TableId* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata TableId::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fddl_2eproto[23]);
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[24]);
 }
 
 // ===================================================================
@@ -8672,7 +8945,7 @@ void FlowId::InternalSwap(FlowId* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata FlowId::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fddl_2eproto[24]);
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[25]);
 }
 
 // ===================================================================
@@ -9154,7 +9427,7 @@ void ColumnDef::InternalSwap(ColumnDef* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata ColumnDef::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fddl_2eproto[25]);
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[26]);
 }
 
 // ===================================================================
@@ -9387,7 +9660,7 @@ void AddColumnLocation::InternalSwap(AddColumnLocation* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata AddColumnLocation::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fddl_2eproto[26]);
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[27]);
 }
 
 // ===================================================================
@@ -9677,7 +9950,7 @@ void SetColumnFulltext::InternalSwap(SetColumnFulltext* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata SetColumnFulltext::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fddl_2eproto[27]);
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[28]);
 }
 
 // ===================================================================
@@ -9880,7 +10153,7 @@ void UnsetColumnFulltext::InternalSwap(UnsetColumnFulltext* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata UnsetColumnFulltext::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fddl_2eproto_getter, &descriptor_table_greptime_2fv1_2fddl_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fddl_2eproto[28]);
+      file_level_metadata_greptime_2fv1_2fddl_2eproto[29]);
 }
 
 // @@protoc_insertion_point(namespace_scope)
@@ -9967,13 +10240,17 @@ template<> PROTOBUF_NOINLINE ::greptime::v1::ModifyColumnType*
 Arena::CreateMaybeMessage< ::greptime::v1::ModifyColumnType >(Arena* arena) {
   return Arena::CreateMessageInternal< ::greptime::v1::ModifyColumnType >(arena);
 }
-template<> PROTOBUF_NOINLINE ::greptime::v1::ChangeTableOptions*
-Arena::CreateMaybeMessage< ::greptime::v1::ChangeTableOptions >(Arena* arena) {
-  return Arena::CreateMessageInternal< ::greptime::v1::ChangeTableOptions >(arena);
+template<> PROTOBUF_NOINLINE ::greptime::v1::SetTableOptions*
+Arena::CreateMaybeMessage< ::greptime::v1::SetTableOptions >(Arena* arena) {
+  return Arena::CreateMessageInternal< ::greptime::v1::SetTableOptions >(arena);
+}
+template<> PROTOBUF_NOINLINE ::greptime::v1::TableOption*
+Arena::CreateMaybeMessage< ::greptime::v1::TableOption >(Arena* arena) {
+  return Arena::CreateMessageInternal< ::greptime::v1::TableOption >(arena);
 }
-template<> PROTOBUF_NOINLINE ::greptime::v1::ChangeTableOption*
-Arena::CreateMaybeMessage< ::greptime::v1::ChangeTableOption >(Arena* arena) {
-  return Arena::CreateMessageInternal< ::greptime::v1::ChangeTableOption >(arena);
+template<> PROTOBUF_NOINLINE ::greptime::v1::UnsetTableOptions*
+Arena::CreateMaybeMessage< ::greptime::v1::UnsetTableOptions >(Arena* arena) {
+  return Arena::CreateMessageInternal< ::greptime::v1::UnsetTableOptions >(arena);
 }
 template<> PROTOBUF_NOINLINE ::greptime::v1::DropColumn*
 Arena::CreateMaybeMessage< ::greptime::v1::DropColumn >(Arena* arena) {
diff --git a/c++/greptime/v1/ddl.pb.h b/c++/greptime/v1/ddl.pb.h
index fdfdb85a..a0db1b41 100644
--- a/c++/greptime/v1/ddl.pb.h
+++ b/c++/greptime/v1/ddl.pb.h
@@ -63,12 +63,6 @@ extern AddColumnsDefaultTypeInternal _AddColumns_default_instance_;
 class AlterExpr;
 struct AlterExprDefaultTypeInternal;
 extern AlterExprDefaultTypeInternal _AlterExpr_default_instance_;
-class ChangeTableOption;
-struct ChangeTableOptionDefaultTypeInternal;
-extern ChangeTableOptionDefaultTypeInternal _ChangeTableOption_default_instance_;
-class ChangeTableOptions;
-struct ChangeTableOptionsDefaultTypeInternal;
-extern ChangeTableOptionsDefaultTypeInternal _ChangeTableOptions_default_instance_;
 class ColumnDef;
 struct ColumnDefDefaultTypeInternal;
 extern ColumnDefDefaultTypeInternal _ColumnDef_default_instance_;
@@ -129,15 +123,24 @@ extern RenameTableDefaultTypeInternal _RenameTable_default_instance_;
 class SetColumnFulltext;
 struct SetColumnFulltextDefaultTypeInternal;
 extern SetColumnFulltextDefaultTypeInternal _SetColumnFulltext_default_instance_;
+class SetTableOptions;
+struct SetTableOptionsDefaultTypeInternal;
+extern SetTableOptionsDefaultTypeInternal _SetTableOptions_default_instance_;
 class TableId;
 struct TableIdDefaultTypeInternal;
 extern TableIdDefaultTypeInternal _TableId_default_instance_;
+class TableOption;
+struct TableOptionDefaultTypeInternal;
+extern TableOptionDefaultTypeInternal _TableOption_default_instance_;
 class TruncateTableExpr;
 struct TruncateTableExprDefaultTypeInternal;
 extern TruncateTableExprDefaultTypeInternal _TruncateTableExpr_default_instance_;
 class UnsetColumnFulltext;
 struct UnsetColumnFulltextDefaultTypeInternal;
 extern UnsetColumnFulltextDefaultTypeInternal _UnsetColumnFulltext_default_instance_;
+class UnsetTableOptions;
+struct UnsetTableOptionsDefaultTypeInternal;
+extern UnsetTableOptionsDefaultTypeInternal _UnsetTableOptions_default_instance_;
 }  // namespace v1
 }  // namespace greptime
 PROTOBUF_NAMESPACE_OPEN
@@ -145,8 +148,6 @@ template<> ::greptime::v1::AddColumn* Arena::CreateMaybeMessage<::greptime::v1::
 template<> ::greptime::v1::AddColumnLocation* Arena::CreateMaybeMessage<::greptime::v1::AddColumnLocation>(Arena*);
 template<> ::greptime::v1::AddColumns* Arena::CreateMaybeMessage<::greptime::v1::AddColumns>(Arena*);
 template<> ::greptime::v1::AlterExpr* Arena::CreateMaybeMessage<::greptime::v1::AlterExpr>(Arena*);
-template<> ::greptime::v1::ChangeTableOption* Arena::CreateMaybeMessage<::greptime::v1::ChangeTableOption>(Arena*);
-template<> ::greptime::v1::ChangeTableOptions* Arena::CreateMaybeMessage<::greptime::v1::ChangeTableOptions>(Arena*);
 template<> ::greptime::v1::ColumnDef* Arena::CreateMaybeMessage<::greptime::v1::ColumnDef>(Arena*);
 template<> ::greptime::v1::CreateDatabaseExpr* Arena::CreateMaybeMessage<::greptime::v1::CreateDatabaseExpr>(Arena*);
 template<> ::greptime::v1::CreateDatabaseExpr_OptionsEntry_DoNotUse* Arena::CreateMaybeMessage<::greptime::v1::CreateDatabaseExpr_OptionsEntry_DoNotUse>(Arena*);
@@ -167,9 +168,12 @@ template<> ::greptime::v1::ModifyColumnType* Arena::CreateMaybeMessage<::greptim
 template<> ::greptime::v1::ModifyColumnTypes* Arena::CreateMaybeMessage<::greptime::v1::ModifyColumnTypes>(Arena*);
 template<> ::greptime::v1::RenameTable* Arena::CreateMaybeMessage<::greptime::v1::RenameTable>(Arena*);
 template<> ::greptime::v1::SetColumnFulltext* Arena::CreateMaybeMessage<::greptime::v1::SetColumnFulltext>(Arena*);
+template<> ::greptime::v1::SetTableOptions* Arena::CreateMaybeMessage<::greptime::v1::SetTableOptions>(Arena*);
 template<> ::greptime::v1::TableId* Arena::CreateMaybeMessage<::greptime::v1::TableId>(Arena*);
+template<> ::greptime::v1::TableOption* Arena::CreateMaybeMessage<::greptime::v1::TableOption>(Arena*);
 template<> ::greptime::v1::TruncateTableExpr* Arena::CreateMaybeMessage<::greptime::v1::TruncateTableExpr>(Arena*);
 template<> ::greptime::v1::UnsetColumnFulltext* Arena::CreateMaybeMessage<::greptime::v1::UnsetColumnFulltext>(Arena*);
+template<> ::greptime::v1::UnsetTableOptions* Arena::CreateMaybeMessage<::greptime::v1::UnsetTableOptions>(Arena*);
 PROTOBUF_NAMESPACE_CLOSE
 namespace greptime {
 namespace v1 {
@@ -2052,9 +2056,10 @@ class AlterExpr final :
     kDropColumns = 5,
     kRenameTable = 6,
     kModifyColumnTypes = 7,
-    kChangeTableOptions = 8,
+    kSetTableOptions = 8,
     kSetColumnFulltext = 9,
     kUnsetColumnFulltext = 10,
+    kUnsetTableOptions = 11,
     KIND_NOT_SET = 0,
   };
 
@@ -2143,9 +2148,10 @@ class AlterExpr final :
     kDropColumnsFieldNumber = 5,
     kRenameTableFieldNumber = 6,
     kModifyColumnTypesFieldNumber = 7,
-    kChangeTableOptionsFieldNumber = 8,
+    kSetTableOptionsFieldNumber = 8,
     kSetColumnFulltextFieldNumber = 9,
     kUnsetColumnFulltextFieldNumber = 10,
+    kUnsetTableOptionsFieldNumber = 11,
   };
   // string catalog_name = 1;
   void clear_catalog_name();
@@ -2261,23 +2267,23 @@ class AlterExpr final :
       ::greptime::v1::ModifyColumnTypes* modify_column_types);
   ::greptime::v1::ModifyColumnTypes* unsafe_arena_release_modify_column_types();
 
-  // .greptime.v1.ChangeTableOptions change_table_options = 8;
-  bool has_change_table_options() const;
+  // .greptime.v1.SetTableOptions set_table_options = 8;
+  bool has_set_table_options() const;
   private:
-  bool _internal_has_change_table_options() const;
+  bool _internal_has_set_table_options() const;
   public:
-  void clear_change_table_options();
-  const ::greptime::v1::ChangeTableOptions& change_table_options() const;
-  PROTOBUF_NODISCARD ::greptime::v1::ChangeTableOptions* release_change_table_options();
-  ::greptime::v1::ChangeTableOptions* mutable_change_table_options();
-  void set_allocated_change_table_options(::greptime::v1::ChangeTableOptions* change_table_options);
+  void clear_set_table_options();
+  const ::greptime::v1::SetTableOptions& set_table_options() const;
+  PROTOBUF_NODISCARD ::greptime::v1::SetTableOptions* release_set_table_options();
+  ::greptime::v1::SetTableOptions* mutable_set_table_options();
+  void set_allocated_set_table_options(::greptime::v1::SetTableOptions* set_table_options);
   private:
-  const ::greptime::v1::ChangeTableOptions& _internal_change_table_options() const;
-  ::greptime::v1::ChangeTableOptions* _internal_mutable_change_table_options();
+  const ::greptime::v1::SetTableOptions& _internal_set_table_options() const;
+  ::greptime::v1::SetTableOptions* _internal_mutable_set_table_options();
   public:
-  void unsafe_arena_set_allocated_change_table_options(
-      ::greptime::v1::ChangeTableOptions* change_table_options);
-  ::greptime::v1::ChangeTableOptions* unsafe_arena_release_change_table_options();
+  void unsafe_arena_set_allocated_set_table_options(
+      ::greptime::v1::SetTableOptions* set_table_options);
+  ::greptime::v1::SetTableOptions* unsafe_arena_release_set_table_options();
 
   // .greptime.v1.SetColumnFulltext set_column_fulltext = 9;
   bool has_set_column_fulltext() const;
@@ -2315,6 +2321,24 @@ class AlterExpr final :
       ::greptime::v1::UnsetColumnFulltext* unset_column_fulltext);
   ::greptime::v1::UnsetColumnFulltext* unsafe_arena_release_unset_column_fulltext();
 
+  // .greptime.v1.UnsetTableOptions unset_table_options = 11;
+  bool has_unset_table_options() const;
+  private:
+  bool _internal_has_unset_table_options() const;
+  public:
+  void clear_unset_table_options();
+  const ::greptime::v1::UnsetTableOptions& unset_table_options() const;
+  PROTOBUF_NODISCARD ::greptime::v1::UnsetTableOptions* release_unset_table_options();
+  ::greptime::v1::UnsetTableOptions* mutable_unset_table_options();
+  void set_allocated_unset_table_options(::greptime::v1::UnsetTableOptions* unset_table_options);
+  private:
+  const ::greptime::v1::UnsetTableOptions& _internal_unset_table_options() const;
+  ::greptime::v1::UnsetTableOptions* _internal_mutable_unset_table_options();
+  public:
+  void unsafe_arena_set_allocated_unset_table_options(
+      ::greptime::v1::UnsetTableOptions* unset_table_options);
+  ::greptime::v1::UnsetTableOptions* unsafe_arena_release_unset_table_options();
+
   void clear_kind();
   KindCase kind_case() const;
   // @@protoc_insertion_point(class_scope:greptime.v1.AlterExpr)
@@ -2324,9 +2348,10 @@ class AlterExpr final :
   void set_has_drop_columns();
   void set_has_rename_table();
   void set_has_modify_column_types();
-  void set_has_change_table_options();
+  void set_has_set_table_options();
   void set_has_set_column_fulltext();
   void set_has_unset_column_fulltext();
+  void set_has_unset_table_options();
 
   inline bool has_kind() const;
   inline void clear_has_kind();
@@ -2345,9 +2370,10 @@ class AlterExpr final :
       ::greptime::v1::DropColumns* drop_columns_;
       ::greptime::v1::RenameTable* rename_table_;
       ::greptime::v1::ModifyColumnTypes* modify_column_types_;
-      ::greptime::v1::ChangeTableOptions* change_table_options_;
+      ::greptime::v1::SetTableOptions* set_table_options_;
       ::greptime::v1::SetColumnFulltext* set_column_fulltext_;
       ::greptime::v1::UnsetColumnFulltext* unset_column_fulltext_;
+      ::greptime::v1::UnsetTableOptions* unset_table_options_;
     } kind_;
     mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
     uint32_t _oneof_case_[1];
@@ -4178,24 +4204,24 @@ class ModifyColumnType final :
 };
 // -------------------------------------------------------------------
 
-class ChangeTableOptions final :
-    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.ChangeTableOptions) */ {
+class SetTableOptions final :
+    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.SetTableOptions) */ {
  public:
-  inline ChangeTableOptions() : ChangeTableOptions(nullptr) {}
-  ~ChangeTableOptions() override;
-  explicit PROTOBUF_CONSTEXPR ChangeTableOptions(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
+  inline SetTableOptions() : SetTableOptions(nullptr) {}
+  ~SetTableOptions() override;
+  explicit PROTOBUF_CONSTEXPR SetTableOptions(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
 
-  ChangeTableOptions(const ChangeTableOptions& from);
-  ChangeTableOptions(ChangeTableOptions&& from) noexcept
-    : ChangeTableOptions() {
+  SetTableOptions(const SetTableOptions& from);
+  SetTableOptions(SetTableOptions&& from) noexcept
+    : SetTableOptions() {
     *this = ::std::move(from);
   }
 
-  inline ChangeTableOptions& operator=(const ChangeTableOptions& from) {
+  inline SetTableOptions& operator=(const SetTableOptions& from) {
     CopyFrom(from);
     return *this;
   }
-  inline ChangeTableOptions& operator=(ChangeTableOptions&& from) noexcept {
+  inline SetTableOptions& operator=(SetTableOptions&& from) noexcept {
     if (this == &from) return *this;
     if (GetOwningArena() == from.GetOwningArena()
   #ifdef PROTOBUF_FORCE_COPY_IN_MOVE
@@ -4218,20 +4244,20 @@ class ChangeTableOptions final :
   static const ::PROTOBUF_NAMESPACE_ID::Reflection* GetReflection() {
     return default_instance().GetMetadata().reflection;
   }
-  static const ChangeTableOptions& default_instance() {
+  static const SetTableOptions& default_instance() {
     return *internal_default_instance();
   }
-  static inline const ChangeTableOptions* internal_default_instance() {
-    return reinterpret_cast<const ChangeTableOptions*>(
-               &_ChangeTableOptions_default_instance_);
+  static inline const SetTableOptions* internal_default_instance() {
+    return reinterpret_cast<const SetTableOptions*>(
+               &_SetTableOptions_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
     20;
 
-  friend void swap(ChangeTableOptions& a, ChangeTableOptions& b) {
+  friend void swap(SetTableOptions& a, SetTableOptions& b) {
     a.Swap(&b);
   }
-  inline void Swap(ChangeTableOptions* other) {
+  inline void Swap(SetTableOptions* other) {
     if (other == this) return;
   #ifdef PROTOBUF_FORCE_COPY_IN_SWAP
     if (GetOwningArena() != nullptr &&
@@ -4244,7 +4270,7 @@ class ChangeTableOptions final :
       ::PROTOBUF_NAMESPACE_ID::internal::GenericSwap(this, other);
     }
   }
-  void UnsafeArenaSwap(ChangeTableOptions* other) {
+  void UnsafeArenaSwap(SetTableOptions* other) {
     if (other == this) return;
     GOOGLE_DCHECK(GetOwningArena() == other->GetOwningArena());
     InternalSwap(other);
@@ -4252,14 +4278,14 @@ class ChangeTableOptions final :
 
   // implements Message ----------------------------------------------
 
-  ChangeTableOptions* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
-    return CreateMaybeMessage<ChangeTableOptions>(arena);
+  SetTableOptions* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
+    return CreateMaybeMessage<SetTableOptions>(arena);
   }
   using ::PROTOBUF_NAMESPACE_ID::Message::CopyFrom;
-  void CopyFrom(const ChangeTableOptions& from);
+  void CopyFrom(const SetTableOptions& from);
   using ::PROTOBUF_NAMESPACE_ID::Message::MergeFrom;
-  void MergeFrom( const ChangeTableOptions& from) {
-    ChangeTableOptions::MergeImpl(*this, from);
+  void MergeFrom( const SetTableOptions& from) {
+    SetTableOptions::MergeImpl(*this, from);
   }
   private:
   static void MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg);
@@ -4277,15 +4303,15 @@ class ChangeTableOptions final :
   void SharedCtor(::PROTOBUF_NAMESPACE_ID::Arena* arena, bool is_message_owned);
   void SharedDtor();
   void SetCachedSize(int size) const final;
-  void InternalSwap(ChangeTableOptions* other);
+  void InternalSwap(SetTableOptions* other);
 
   private:
   friend class ::PROTOBUF_NAMESPACE_ID::internal::AnyMetadata;
   static ::PROTOBUF_NAMESPACE_ID::StringPiece FullMessageName() {
-    return "greptime.v1.ChangeTableOptions";
+    return "greptime.v1.SetTableOptions";
   }
   protected:
-  explicit ChangeTableOptions(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+  explicit SetTableOptions(::PROTOBUF_NAMESPACE_ID::Arena* arena,
                        bool is_message_owned = false);
   public:
 
@@ -4299,27 +4325,27 @@ class ChangeTableOptions final :
   // accessors -------------------------------------------------------
 
   enum : int {
-    kChangeTableOptionsFieldNumber = 1,
+    kTableOptionsFieldNumber = 1,
   };
-  // repeated .greptime.v1.ChangeTableOption change_table_options = 1;
-  int change_table_options_size() const;
+  // repeated .greptime.v1.TableOption table_options = 1;
+  int table_options_size() const;
   private:
-  int _internal_change_table_options_size() const;
+  int _internal_table_options_size() const;
   public:
-  void clear_change_table_options();
-  ::greptime::v1::ChangeTableOption* mutable_change_table_options(int index);
-  ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::ChangeTableOption >*
-      mutable_change_table_options();
+  void clear_table_options();
+  ::greptime::v1::TableOption* mutable_table_options(int index);
+  ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::TableOption >*
+      mutable_table_options();
   private:
-  const ::greptime::v1::ChangeTableOption& _internal_change_table_options(int index) const;
-  ::greptime::v1::ChangeTableOption* _internal_add_change_table_options();
+  const ::greptime::v1::TableOption& _internal_table_options(int index) const;
+  ::greptime::v1::TableOption* _internal_add_table_options();
   public:
-  const ::greptime::v1::ChangeTableOption& change_table_options(int index) const;
-  ::greptime::v1::ChangeTableOption* add_change_table_options();
-  const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::ChangeTableOption >&
-      change_table_options() const;
+  const ::greptime::v1::TableOption& table_options(int index) const;
+  ::greptime::v1::TableOption* add_table_options();
+  const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::TableOption >&
+      table_options() const;
 
-  // @@protoc_insertion_point(class_scope:greptime.v1.ChangeTableOptions)
+  // @@protoc_insertion_point(class_scope:greptime.v1.SetTableOptions)
  private:
   class _Internal;
 
@@ -4327,7 +4353,7 @@ class ChangeTableOptions final :
   typedef void InternalArenaConstructable_;
   typedef void DestructorSkippable_;
   struct Impl_ {
-    ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::ChangeTableOption > change_table_options_;
+    ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::TableOption > table_options_;
     mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
   };
   union { Impl_ _impl_; };
@@ -4335,24 +4361,24 @@ class ChangeTableOptions final :
 };
 // -------------------------------------------------------------------
 
-class ChangeTableOption final :
-    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.ChangeTableOption) */ {
+class TableOption final :
+    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.TableOption) */ {
  public:
-  inline ChangeTableOption() : ChangeTableOption(nullptr) {}
-  ~ChangeTableOption() override;
-  explicit PROTOBUF_CONSTEXPR ChangeTableOption(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
+  inline TableOption() : TableOption(nullptr) {}
+  ~TableOption() override;
+  explicit PROTOBUF_CONSTEXPR TableOption(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
 
-  ChangeTableOption(const ChangeTableOption& from);
-  ChangeTableOption(ChangeTableOption&& from) noexcept
-    : ChangeTableOption() {
+  TableOption(const TableOption& from);
+  TableOption(TableOption&& from) noexcept
+    : TableOption() {
     *this = ::std::move(from);
   }
 
-  inline ChangeTableOption& operator=(const ChangeTableOption& from) {
+  inline TableOption& operator=(const TableOption& from) {
     CopyFrom(from);
     return *this;
   }
-  inline ChangeTableOption& operator=(ChangeTableOption&& from) noexcept {
+  inline TableOption& operator=(TableOption&& from) noexcept {
     if (this == &from) return *this;
     if (GetOwningArena() == from.GetOwningArena()
   #ifdef PROTOBUF_FORCE_COPY_IN_MOVE
@@ -4375,20 +4401,20 @@ class ChangeTableOption final :
   static const ::PROTOBUF_NAMESPACE_ID::Reflection* GetReflection() {
     return default_instance().GetMetadata().reflection;
   }
-  static const ChangeTableOption& default_instance() {
+  static const TableOption& default_instance() {
     return *internal_default_instance();
   }
-  static inline const ChangeTableOption* internal_default_instance() {
-    return reinterpret_cast<const ChangeTableOption*>(
-               &_ChangeTableOption_default_instance_);
+  static inline const TableOption* internal_default_instance() {
+    return reinterpret_cast<const TableOption*>(
+               &_TableOption_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
     21;
 
-  friend void swap(ChangeTableOption& a, ChangeTableOption& b) {
+  friend void swap(TableOption& a, TableOption& b) {
     a.Swap(&b);
   }
-  inline void Swap(ChangeTableOption* other) {
+  inline void Swap(TableOption* other) {
     if (other == this) return;
   #ifdef PROTOBUF_FORCE_COPY_IN_SWAP
     if (GetOwningArena() != nullptr &&
@@ -4401,7 +4427,7 @@ class ChangeTableOption final :
       ::PROTOBUF_NAMESPACE_ID::internal::GenericSwap(this, other);
     }
   }
-  void UnsafeArenaSwap(ChangeTableOption* other) {
+  void UnsafeArenaSwap(TableOption* other) {
     if (other == this) return;
     GOOGLE_DCHECK(GetOwningArena() == other->GetOwningArena());
     InternalSwap(other);
@@ -4409,14 +4435,14 @@ class ChangeTableOption final :
 
   // implements Message ----------------------------------------------
 
-  ChangeTableOption* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
-    return CreateMaybeMessage<ChangeTableOption>(arena);
+  TableOption* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
+    return CreateMaybeMessage<TableOption>(arena);
   }
   using ::PROTOBUF_NAMESPACE_ID::Message::CopyFrom;
-  void CopyFrom(const ChangeTableOption& from);
+  void CopyFrom(const TableOption& from);
   using ::PROTOBUF_NAMESPACE_ID::Message::MergeFrom;
-  void MergeFrom( const ChangeTableOption& from) {
-    ChangeTableOption::MergeImpl(*this, from);
+  void MergeFrom( const TableOption& from) {
+    TableOption::MergeImpl(*this, from);
   }
   private:
   static void MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg);
@@ -4434,15 +4460,15 @@ class ChangeTableOption final :
   void SharedCtor(::PROTOBUF_NAMESPACE_ID::Arena* arena, bool is_message_owned);
   void SharedDtor();
   void SetCachedSize(int size) const final;
-  void InternalSwap(ChangeTableOption* other);
+  void InternalSwap(TableOption* other);
 
   private:
   friend class ::PROTOBUF_NAMESPACE_ID::internal::AnyMetadata;
   static ::PROTOBUF_NAMESPACE_ID::StringPiece FullMessageName() {
-    return "greptime.v1.ChangeTableOption";
+    return "greptime.v1.TableOption";
   }
   protected:
-  explicit ChangeTableOption(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+  explicit TableOption(::PROTOBUF_NAMESPACE_ID::Arena* arena,
                        bool is_message_owned = false);
   public:
 
@@ -4487,7 +4513,7 @@ class ChangeTableOption final :
   std::string* _internal_mutable_value();
   public:
 
-  // @@protoc_insertion_point(class_scope:greptime.v1.ChangeTableOption)
+  // @@protoc_insertion_point(class_scope:greptime.v1.TableOption)
  private:
   class _Internal;
 
@@ -4504,6 +4530,169 @@ class ChangeTableOption final :
 };
 // -------------------------------------------------------------------
 
+class UnsetTableOptions final :
+    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.UnsetTableOptions) */ {
+ public:
+  inline UnsetTableOptions() : UnsetTableOptions(nullptr) {}
+  ~UnsetTableOptions() override;
+  explicit PROTOBUF_CONSTEXPR UnsetTableOptions(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
+
+  UnsetTableOptions(const UnsetTableOptions& from);
+  UnsetTableOptions(UnsetTableOptions&& from) noexcept
+    : UnsetTableOptions() {
+    *this = ::std::move(from);
+  }
+
+  inline UnsetTableOptions& operator=(const UnsetTableOptions& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  inline UnsetTableOptions& operator=(UnsetTableOptions&& from) noexcept {
+    if (this == &from) return *this;
+    if (GetOwningArena() == from.GetOwningArena()
+  #ifdef PROTOBUF_FORCE_COPY_IN_MOVE
+        && GetOwningArena() != nullptr
+  #endif  // !PROTOBUF_FORCE_COPY_IN_MOVE
+    ) {
+      InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+
+  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* descriptor() {
+    return GetDescriptor();
+  }
+  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* GetDescriptor() {
+    return default_instance().GetMetadata().descriptor;
+  }
+  static const ::PROTOBUF_NAMESPACE_ID::Reflection* GetReflection() {
+    return default_instance().GetMetadata().reflection;
+  }
+  static const UnsetTableOptions& default_instance() {
+    return *internal_default_instance();
+  }
+  static inline const UnsetTableOptions* internal_default_instance() {
+    return reinterpret_cast<const UnsetTableOptions*>(
+               &_UnsetTableOptions_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    22;
+
+  friend void swap(UnsetTableOptions& a, UnsetTableOptions& b) {
+    a.Swap(&b);
+  }
+  inline void Swap(UnsetTableOptions* other) {
+    if (other == this) return;
+  #ifdef PROTOBUF_FORCE_COPY_IN_SWAP
+    if (GetOwningArena() != nullptr &&
+        GetOwningArena() == other->GetOwningArena()) {
+   #else  // PROTOBUF_FORCE_COPY_IN_SWAP
+    if (GetOwningArena() == other->GetOwningArena()) {
+  #endif  // !PROTOBUF_FORCE_COPY_IN_SWAP
+      InternalSwap(other);
+    } else {
+      ::PROTOBUF_NAMESPACE_ID::internal::GenericSwap(this, other);
+    }
+  }
+  void UnsafeArenaSwap(UnsetTableOptions* other) {
+    if (other == this) return;
+    GOOGLE_DCHECK(GetOwningArena() == other->GetOwningArena());
+    InternalSwap(other);
+  }
+
+  // implements Message ----------------------------------------------
+
+  UnsetTableOptions* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
+    return CreateMaybeMessage<UnsetTableOptions>(arena);
+  }
+  using ::PROTOBUF_NAMESPACE_ID::Message::CopyFrom;
+  void CopyFrom(const UnsetTableOptions& from);
+  using ::PROTOBUF_NAMESPACE_ID::Message::MergeFrom;
+  void MergeFrom( const UnsetTableOptions& from) {
+    UnsetTableOptions::MergeImpl(*this, from);
+  }
+  private:
+  static void MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg);
+  public:
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  const char* _InternalParse(const char* ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext* ctx) final;
+  uint8_t* _InternalSerialize(
+      uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const final;
+  int GetCachedSize() const final { return _impl_._cached_size_.Get(); }
+
+  private:
+  void SharedCtor(::PROTOBUF_NAMESPACE_ID::Arena* arena, bool is_message_owned);
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(UnsetTableOptions* other);
+
+  private:
+  friend class ::PROTOBUF_NAMESPACE_ID::internal::AnyMetadata;
+  static ::PROTOBUF_NAMESPACE_ID::StringPiece FullMessageName() {
+    return "greptime.v1.UnsetTableOptions";
+  }
+  protected:
+  explicit UnsetTableOptions(::PROTOBUF_NAMESPACE_ID::Arena* arena,
+                       bool is_message_owned = false);
+  public:
+
+  static const ClassData _class_data_;
+  const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*GetClassData() const final;
+
+  ::PROTOBUF_NAMESPACE_ID::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  enum : int {
+    kKeysFieldNumber = 1,
+  };
+  // repeated string keys = 1;
+  int keys_size() const;
+  private:
+  int _internal_keys_size() const;
+  public:
+  void clear_keys();
+  const std::string& keys(int index) const;
+  std::string* mutable_keys(int index);
+  void set_keys(int index, const std::string& value);
+  void set_keys(int index, std::string&& value);
+  void set_keys(int index, const char* value);
+  void set_keys(int index, const char* value, size_t size);
+  std::string* add_keys();
+  void add_keys(const std::string& value);
+  void add_keys(std::string&& value);
+  void add_keys(const char* value);
+  void add_keys(const char* value, size_t size);
+  const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField<std::string>& keys() const;
+  ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField<std::string>* mutable_keys();
+  private:
+  const std::string& _internal_keys(int index) const;
+  std::string* _internal_add_keys();
+  public:
+
+  // @@protoc_insertion_point(class_scope:greptime.v1.UnsetTableOptions)
+ private:
+  class _Internal;
+
+  template <typename T> friend class ::PROTOBUF_NAMESPACE_ID::Arena::InternalHelper;
+  typedef void InternalArenaConstructable_;
+  typedef void DestructorSkippable_;
+  struct Impl_ {
+    ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField<std::string> keys_;
+    mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
+  };
+  union { Impl_ _impl_; };
+  friend struct ::TableStruct_greptime_2fv1_2fddl_2eproto;
+};
+// -------------------------------------------------------------------
+
 class DropColumn final :
     public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.DropColumn) */ {
  public:
@@ -4552,7 +4741,7 @@ class DropColumn final :
                &_DropColumn_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    22;
+    23;
 
   friend void swap(DropColumn& a, DropColumn& b) {
     a.Swap(&b);
@@ -4705,7 +4894,7 @@ class TableId final :
                &_TableId_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    23;
+    24;
 
   friend void swap(TableId& a, TableId& b) {
     a.Swap(&b);
@@ -4853,7 +5042,7 @@ class FlowId final :
                &_FlowId_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    24;
+    25;
 
   friend void swap(FlowId& a, FlowId& b) {
     a.Swap(&b);
@@ -5001,7 +5190,7 @@ class ColumnDef final :
                &_ColumnDef_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    25;
+    26;
 
   friend void swap(ColumnDef& a, ColumnDef& b) {
     a.Swap(&b);
@@ -5259,7 +5448,7 @@ class AddColumnLocation final :
                &_AddColumnLocation_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    26;
+    27;
 
   friend void swap(AddColumnLocation& a, AddColumnLocation& b) {
     a.Swap(&b);
@@ -5453,7 +5642,7 @@ class SetColumnFulltext final :
                &_SetColumnFulltext_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    27;
+    28;
 
   friend void swap(SetColumnFulltext& a, SetColumnFulltext& b) {
     a.Swap(&b);
@@ -5639,7 +5828,7 @@ class UnsetColumnFulltext final :
                &_UnsetColumnFulltext_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    28;
+    29;
 
   friend void swap(UnsetColumnFulltext& a, UnsetColumnFulltext& b) {
     a.Swap(&b);
@@ -8879,77 +9068,77 @@ inline ::greptime::v1::ModifyColumnTypes* AlterExpr::mutable_modify_column_types
   return _msg;
 }
 
-// .greptime.v1.ChangeTableOptions change_table_options = 8;
-inline bool AlterExpr::_internal_has_change_table_options() const {
-  return kind_case() == kChangeTableOptions;
+// .greptime.v1.SetTableOptions set_table_options = 8;
+inline bool AlterExpr::_internal_has_set_table_options() const {
+  return kind_case() == kSetTableOptions;
 }
-inline bool AlterExpr::has_change_table_options() const {
-  return _internal_has_change_table_options();
+inline bool AlterExpr::has_set_table_options() const {
+  return _internal_has_set_table_options();
 }
-inline void AlterExpr::set_has_change_table_options() {
-  _impl_._oneof_case_[0] = kChangeTableOptions;
+inline void AlterExpr::set_has_set_table_options() {
+  _impl_._oneof_case_[0] = kSetTableOptions;
 }
-inline void AlterExpr::clear_change_table_options() {
-  if (_internal_has_change_table_options()) {
+inline void AlterExpr::clear_set_table_options() {
+  if (_internal_has_set_table_options()) {
     if (GetArenaForAllocation() == nullptr) {
-      delete _impl_.kind_.change_table_options_;
+      delete _impl_.kind_.set_table_options_;
     }
     clear_has_kind();
   }
 }
-inline ::greptime::v1::ChangeTableOptions* AlterExpr::release_change_table_options() {
-  // @@protoc_insertion_point(field_release:greptime.v1.AlterExpr.change_table_options)
-  if (_internal_has_change_table_options()) {
+inline ::greptime::v1::SetTableOptions* AlterExpr::release_set_table_options() {
+  // @@protoc_insertion_point(field_release:greptime.v1.AlterExpr.set_table_options)
+  if (_internal_has_set_table_options()) {
     clear_has_kind();
-    ::greptime::v1::ChangeTableOptions* temp = _impl_.kind_.change_table_options_;
+    ::greptime::v1::SetTableOptions* temp = _impl_.kind_.set_table_options_;
     if (GetArenaForAllocation() != nullptr) {
       temp = ::PROTOBUF_NAMESPACE_ID::internal::DuplicateIfNonNull(temp);
     }
-    _impl_.kind_.change_table_options_ = nullptr;
+    _impl_.kind_.set_table_options_ = nullptr;
     return temp;
   } else {
     return nullptr;
   }
 }
-inline const ::greptime::v1::ChangeTableOptions& AlterExpr::_internal_change_table_options() const {
-  return _internal_has_change_table_options()
-      ? *_impl_.kind_.change_table_options_
-      : reinterpret_cast< ::greptime::v1::ChangeTableOptions&>(::greptime::v1::_ChangeTableOptions_default_instance_);
+inline const ::greptime::v1::SetTableOptions& AlterExpr::_internal_set_table_options() const {
+  return _internal_has_set_table_options()
+      ? *_impl_.kind_.set_table_options_
+      : reinterpret_cast< ::greptime::v1::SetTableOptions&>(::greptime::v1::_SetTableOptions_default_instance_);
 }
-inline const ::greptime::v1::ChangeTableOptions& AlterExpr::change_table_options() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.AlterExpr.change_table_options)
-  return _internal_change_table_options();
+inline const ::greptime::v1::SetTableOptions& AlterExpr::set_table_options() const {
+  // @@protoc_insertion_point(field_get:greptime.v1.AlterExpr.set_table_options)
+  return _internal_set_table_options();
 }
-inline ::greptime::v1::ChangeTableOptions* AlterExpr::unsafe_arena_release_change_table_options() {
-  // @@protoc_insertion_point(field_unsafe_arena_release:greptime.v1.AlterExpr.change_table_options)
-  if (_internal_has_change_table_options()) {
+inline ::greptime::v1::SetTableOptions* AlterExpr::unsafe_arena_release_set_table_options() {
+  // @@protoc_insertion_point(field_unsafe_arena_release:greptime.v1.AlterExpr.set_table_options)
+  if (_internal_has_set_table_options()) {
     clear_has_kind();
-    ::greptime::v1::ChangeTableOptions* temp = _impl_.kind_.change_table_options_;
-    _impl_.kind_.change_table_options_ = nullptr;
+    ::greptime::v1::SetTableOptions* temp = _impl_.kind_.set_table_options_;
+    _impl_.kind_.set_table_options_ = nullptr;
     return temp;
   } else {
     return nullptr;
   }
 }
-inline void AlterExpr::unsafe_arena_set_allocated_change_table_options(::greptime::v1::ChangeTableOptions* change_table_options) {
+inline void AlterExpr::unsafe_arena_set_allocated_set_table_options(::greptime::v1::SetTableOptions* set_table_options) {
   clear_kind();
-  if (change_table_options) {
-    set_has_change_table_options();
-    _impl_.kind_.change_table_options_ = change_table_options;
+  if (set_table_options) {
+    set_has_set_table_options();
+    _impl_.kind_.set_table_options_ = set_table_options;
   }
-  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:greptime.v1.AlterExpr.change_table_options)
+  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:greptime.v1.AlterExpr.set_table_options)
 }
-inline ::greptime::v1::ChangeTableOptions* AlterExpr::_internal_mutable_change_table_options() {
-  if (!_internal_has_change_table_options()) {
+inline ::greptime::v1::SetTableOptions* AlterExpr::_internal_mutable_set_table_options() {
+  if (!_internal_has_set_table_options()) {
     clear_kind();
-    set_has_change_table_options();
-    _impl_.kind_.change_table_options_ = CreateMaybeMessage< ::greptime::v1::ChangeTableOptions >(GetArenaForAllocation());
+    set_has_set_table_options();
+    _impl_.kind_.set_table_options_ = CreateMaybeMessage< ::greptime::v1::SetTableOptions >(GetArenaForAllocation());
   }
-  return _impl_.kind_.change_table_options_;
+  return _impl_.kind_.set_table_options_;
 }
-inline ::greptime::v1::ChangeTableOptions* AlterExpr::mutable_change_table_options() {
-  ::greptime::v1::ChangeTableOptions* _msg = _internal_mutable_change_table_options();
-  // @@protoc_insertion_point(field_mutable:greptime.v1.AlterExpr.change_table_options)
+inline ::greptime::v1::SetTableOptions* AlterExpr::mutable_set_table_options() {
+  ::greptime::v1::SetTableOptions* _msg = _internal_mutable_set_table_options();
+  // @@protoc_insertion_point(field_mutable:greptime.v1.AlterExpr.set_table_options)
   return _msg;
 }
 
@@ -9101,6 +9290,80 @@ inline ::greptime::v1::UnsetColumnFulltext* AlterExpr::mutable_unset_column_full
   return _msg;
 }
 
+// .greptime.v1.UnsetTableOptions unset_table_options = 11;
+inline bool AlterExpr::_internal_has_unset_table_options() const {
+  return kind_case() == kUnsetTableOptions;
+}
+inline bool AlterExpr::has_unset_table_options() const {
+  return _internal_has_unset_table_options();
+}
+inline void AlterExpr::set_has_unset_table_options() {
+  _impl_._oneof_case_[0] = kUnsetTableOptions;
+}
+inline void AlterExpr::clear_unset_table_options() {
+  if (_internal_has_unset_table_options()) {
+    if (GetArenaForAllocation() == nullptr) {
+      delete _impl_.kind_.unset_table_options_;
+    }
+    clear_has_kind();
+  }
+}
+inline ::greptime::v1::UnsetTableOptions* AlterExpr::release_unset_table_options() {
+  // @@protoc_insertion_point(field_release:greptime.v1.AlterExpr.unset_table_options)
+  if (_internal_has_unset_table_options()) {
+    clear_has_kind();
+    ::greptime::v1::UnsetTableOptions* temp = _impl_.kind_.unset_table_options_;
+    if (GetArenaForAllocation() != nullptr) {
+      temp = ::PROTOBUF_NAMESPACE_ID::internal::DuplicateIfNonNull(temp);
+    }
+    _impl_.kind_.unset_table_options_ = nullptr;
+    return temp;
+  } else {
+    return nullptr;
+  }
+}
+inline const ::greptime::v1::UnsetTableOptions& AlterExpr::_internal_unset_table_options() const {
+  return _internal_has_unset_table_options()
+      ? *_impl_.kind_.unset_table_options_
+      : reinterpret_cast< ::greptime::v1::UnsetTableOptions&>(::greptime::v1::_UnsetTableOptions_default_instance_);
+}
+inline const ::greptime::v1::UnsetTableOptions& AlterExpr::unset_table_options() const {
+  // @@protoc_insertion_point(field_get:greptime.v1.AlterExpr.unset_table_options)
+  return _internal_unset_table_options();
+}
+inline ::greptime::v1::UnsetTableOptions* AlterExpr::unsafe_arena_release_unset_table_options() {
+  // @@protoc_insertion_point(field_unsafe_arena_release:greptime.v1.AlterExpr.unset_table_options)
+  if (_internal_has_unset_table_options()) {
+    clear_has_kind();
+    ::greptime::v1::UnsetTableOptions* temp = _impl_.kind_.unset_table_options_;
+    _impl_.kind_.unset_table_options_ = nullptr;
+    return temp;
+  } else {
+    return nullptr;
+  }
+}
+inline void AlterExpr::unsafe_arena_set_allocated_unset_table_options(::greptime::v1::UnsetTableOptions* unset_table_options) {
+  clear_kind();
+  if (unset_table_options) {
+    set_has_unset_table_options();
+    _impl_.kind_.unset_table_options_ = unset_table_options;
+  }
+  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:greptime.v1.AlterExpr.unset_table_options)
+}
+inline ::greptime::v1::UnsetTableOptions* AlterExpr::_internal_mutable_unset_table_options() {
+  if (!_internal_has_unset_table_options()) {
+    clear_kind();
+    set_has_unset_table_options();
+    _impl_.kind_.unset_table_options_ = CreateMaybeMessage< ::greptime::v1::UnsetTableOptions >(GetArenaForAllocation());
+  }
+  return _impl_.kind_.unset_table_options_;
+}
+inline ::greptime::v1::UnsetTableOptions* AlterExpr::mutable_unset_table_options() {
+  ::greptime::v1::UnsetTableOptions* _msg = _internal_mutable_unset_table_options();
+  // @@protoc_insertion_point(field_mutable:greptime.v1.AlterExpr.unset_table_options)
+  return _msg;
+}
+
 inline bool AlterExpr::has_kind() const {
   return kind_case() != KIND_NOT_SET;
 }
@@ -10428,88 +10691,88 @@ inline void ModifyColumnType::set_allocated_target_type_extension(::greptime::v1
 
 // -------------------------------------------------------------------
 
-// ChangeTableOptions
+// SetTableOptions
 
-// repeated .greptime.v1.ChangeTableOption change_table_options = 1;
-inline int ChangeTableOptions::_internal_change_table_options_size() const {
-  return _impl_.change_table_options_.size();
+// repeated .greptime.v1.TableOption table_options = 1;
+inline int SetTableOptions::_internal_table_options_size() const {
+  return _impl_.table_options_.size();
 }
-inline int ChangeTableOptions::change_table_options_size() const {
-  return _internal_change_table_options_size();
+inline int SetTableOptions::table_options_size() const {
+  return _internal_table_options_size();
 }
-inline void ChangeTableOptions::clear_change_table_options() {
-  _impl_.change_table_options_.Clear();
+inline void SetTableOptions::clear_table_options() {
+  _impl_.table_options_.Clear();
 }
-inline ::greptime::v1::ChangeTableOption* ChangeTableOptions::mutable_change_table_options(int index) {
-  // @@protoc_insertion_point(field_mutable:greptime.v1.ChangeTableOptions.change_table_options)
-  return _impl_.change_table_options_.Mutable(index);
+inline ::greptime::v1::TableOption* SetTableOptions::mutable_table_options(int index) {
+  // @@protoc_insertion_point(field_mutable:greptime.v1.SetTableOptions.table_options)
+  return _impl_.table_options_.Mutable(index);
 }
-inline ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::ChangeTableOption >*
-ChangeTableOptions::mutable_change_table_options() {
-  // @@protoc_insertion_point(field_mutable_list:greptime.v1.ChangeTableOptions.change_table_options)
-  return &_impl_.change_table_options_;
+inline ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::TableOption >*
+SetTableOptions::mutable_table_options() {
+  // @@protoc_insertion_point(field_mutable_list:greptime.v1.SetTableOptions.table_options)
+  return &_impl_.table_options_;
 }
-inline const ::greptime::v1::ChangeTableOption& ChangeTableOptions::_internal_change_table_options(int index) const {
-  return _impl_.change_table_options_.Get(index);
+inline const ::greptime::v1::TableOption& SetTableOptions::_internal_table_options(int index) const {
+  return _impl_.table_options_.Get(index);
 }
-inline const ::greptime::v1::ChangeTableOption& ChangeTableOptions::change_table_options(int index) const {
-  // @@protoc_insertion_point(field_get:greptime.v1.ChangeTableOptions.change_table_options)
-  return _internal_change_table_options(index);
+inline const ::greptime::v1::TableOption& SetTableOptions::table_options(int index) const {
+  // @@protoc_insertion_point(field_get:greptime.v1.SetTableOptions.table_options)
+  return _internal_table_options(index);
 }
-inline ::greptime::v1::ChangeTableOption* ChangeTableOptions::_internal_add_change_table_options() {
-  return _impl_.change_table_options_.Add();
+inline ::greptime::v1::TableOption* SetTableOptions::_internal_add_table_options() {
+  return _impl_.table_options_.Add();
 }
-inline ::greptime::v1::ChangeTableOption* ChangeTableOptions::add_change_table_options() {
-  ::greptime::v1::ChangeTableOption* _add = _internal_add_change_table_options();
-  // @@protoc_insertion_point(field_add:greptime.v1.ChangeTableOptions.change_table_options)
+inline ::greptime::v1::TableOption* SetTableOptions::add_table_options() {
+  ::greptime::v1::TableOption* _add = _internal_add_table_options();
+  // @@protoc_insertion_point(field_add:greptime.v1.SetTableOptions.table_options)
   return _add;
 }
-inline const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::ChangeTableOption >&
-ChangeTableOptions::change_table_options() const {
-  // @@protoc_insertion_point(field_list:greptime.v1.ChangeTableOptions.change_table_options)
-  return _impl_.change_table_options_;
+inline const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField< ::greptime::v1::TableOption >&
+SetTableOptions::table_options() const {
+  // @@protoc_insertion_point(field_list:greptime.v1.SetTableOptions.table_options)
+  return _impl_.table_options_;
 }
 
 // -------------------------------------------------------------------
 
-// ChangeTableOption
+// TableOption
 
 // string key = 1;
-inline void ChangeTableOption::clear_key() {
+inline void TableOption::clear_key() {
   _impl_.key_.ClearToEmpty();
 }
-inline const std::string& ChangeTableOption::key() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.ChangeTableOption.key)
+inline const std::string& TableOption::key() const {
+  // @@protoc_insertion_point(field_get:greptime.v1.TableOption.key)
   return _internal_key();
 }
 template <typename ArgT0, typename... ArgT>
 inline PROTOBUF_ALWAYS_INLINE
-void ChangeTableOption::set_key(ArgT0&& arg0, ArgT... args) {
+void TableOption::set_key(ArgT0&& arg0, ArgT... args) {
  
  _impl_.key_.Set(static_cast<ArgT0 &&>(arg0), args..., GetArenaForAllocation());
-  // @@protoc_insertion_point(field_set:greptime.v1.ChangeTableOption.key)
+  // @@protoc_insertion_point(field_set:greptime.v1.TableOption.key)
 }
-inline std::string* ChangeTableOption::mutable_key() {
+inline std::string* TableOption::mutable_key() {
   std::string* _s = _internal_mutable_key();
-  // @@protoc_insertion_point(field_mutable:greptime.v1.ChangeTableOption.key)
+  // @@protoc_insertion_point(field_mutable:greptime.v1.TableOption.key)
   return _s;
 }
-inline const std::string& ChangeTableOption::_internal_key() const {
+inline const std::string& TableOption::_internal_key() const {
   return _impl_.key_.Get();
 }
-inline void ChangeTableOption::_internal_set_key(const std::string& value) {
+inline void TableOption::_internal_set_key(const std::string& value) {
   
   _impl_.key_.Set(value, GetArenaForAllocation());
 }
-inline std::string* ChangeTableOption::_internal_mutable_key() {
+inline std::string* TableOption::_internal_mutable_key() {
   
   return _impl_.key_.Mutable(GetArenaForAllocation());
 }
-inline std::string* ChangeTableOption::release_key() {
-  // @@protoc_insertion_point(field_release:greptime.v1.ChangeTableOption.key)
+inline std::string* TableOption::release_key() {
+  // @@protoc_insertion_point(field_release:greptime.v1.TableOption.key)
   return _impl_.key_.Release();
 }
-inline void ChangeTableOption::set_allocated_key(std::string* key) {
+inline void TableOption::set_allocated_key(std::string* key) {
   if (key != nullptr) {
     
   } else {
@@ -10521,45 +10784,45 @@ inline void ChangeTableOption::set_allocated_key(std::string* key) {
     _impl_.key_.Set("", GetArenaForAllocation());
   }
 #endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
-  // @@protoc_insertion_point(field_set_allocated:greptime.v1.ChangeTableOption.key)
+  // @@protoc_insertion_point(field_set_allocated:greptime.v1.TableOption.key)
 }
 
 // string value = 2;
-inline void ChangeTableOption::clear_value() {
+inline void TableOption::clear_value() {
   _impl_.value_.ClearToEmpty();
 }
-inline const std::string& ChangeTableOption::value() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.ChangeTableOption.value)
+inline const std::string& TableOption::value() const {
+  // @@protoc_insertion_point(field_get:greptime.v1.TableOption.value)
   return _internal_value();
 }
 template <typename ArgT0, typename... ArgT>
 inline PROTOBUF_ALWAYS_INLINE
-void ChangeTableOption::set_value(ArgT0&& arg0, ArgT... args) {
+void TableOption::set_value(ArgT0&& arg0, ArgT... args) {
  
  _impl_.value_.Set(static_cast<ArgT0 &&>(arg0), args..., GetArenaForAllocation());
-  // @@protoc_insertion_point(field_set:greptime.v1.ChangeTableOption.value)
+  // @@protoc_insertion_point(field_set:greptime.v1.TableOption.value)
 }
-inline std::string* ChangeTableOption::mutable_value() {
+inline std::string* TableOption::mutable_value() {
   std::string* _s = _internal_mutable_value();
-  // @@protoc_insertion_point(field_mutable:greptime.v1.ChangeTableOption.value)
+  // @@protoc_insertion_point(field_mutable:greptime.v1.TableOption.value)
   return _s;
 }
-inline const std::string& ChangeTableOption::_internal_value() const {
+inline const std::string& TableOption::_internal_value() const {
   return _impl_.value_.Get();
 }
-inline void ChangeTableOption::_internal_set_value(const std::string& value) {
+inline void TableOption::_internal_set_value(const std::string& value) {
   
   _impl_.value_.Set(value, GetArenaForAllocation());
 }
-inline std::string* ChangeTableOption::_internal_mutable_value() {
+inline std::string* TableOption::_internal_mutable_value() {
   
   return _impl_.value_.Mutable(GetArenaForAllocation());
 }
-inline std::string* ChangeTableOption::release_value() {
-  // @@protoc_insertion_point(field_release:greptime.v1.ChangeTableOption.value)
+inline std::string* TableOption::release_value() {
+  // @@protoc_insertion_point(field_release:greptime.v1.TableOption.value)
   return _impl_.value_.Release();
 }
-inline void ChangeTableOption::set_allocated_value(std::string* value) {
+inline void TableOption::set_allocated_value(std::string* value) {
   if (value != nullptr) {
     
   } else {
@@ -10571,7 +10834,86 @@ inline void ChangeTableOption::set_allocated_value(std::string* value) {
     _impl_.value_.Set("", GetArenaForAllocation());
   }
 #endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
-  // @@protoc_insertion_point(field_set_allocated:greptime.v1.ChangeTableOption.value)
+  // @@protoc_insertion_point(field_set_allocated:greptime.v1.TableOption.value)
+}
+
+// -------------------------------------------------------------------
+
+// UnsetTableOptions
+
+// repeated string keys = 1;
+inline int UnsetTableOptions::_internal_keys_size() const {
+  return _impl_.keys_.size();
+}
+inline int UnsetTableOptions::keys_size() const {
+  return _internal_keys_size();
+}
+inline void UnsetTableOptions::clear_keys() {
+  _impl_.keys_.Clear();
+}
+inline std::string* UnsetTableOptions::add_keys() {
+  std::string* _s = _internal_add_keys();
+  // @@protoc_insertion_point(field_add_mutable:greptime.v1.UnsetTableOptions.keys)
+  return _s;
+}
+inline const std::string& UnsetTableOptions::_internal_keys(int index) const {
+  return _impl_.keys_.Get(index);
+}
+inline const std::string& UnsetTableOptions::keys(int index) const {
+  // @@protoc_insertion_point(field_get:greptime.v1.UnsetTableOptions.keys)
+  return _internal_keys(index);
+}
+inline std::string* UnsetTableOptions::mutable_keys(int index) {
+  // @@protoc_insertion_point(field_mutable:greptime.v1.UnsetTableOptions.keys)
+  return _impl_.keys_.Mutable(index);
+}
+inline void UnsetTableOptions::set_keys(int index, const std::string& value) {
+  _impl_.keys_.Mutable(index)->assign(value);
+  // @@protoc_insertion_point(field_set:greptime.v1.UnsetTableOptions.keys)
+}
+inline void UnsetTableOptions::set_keys(int index, std::string&& value) {
+  _impl_.keys_.Mutable(index)->assign(std::move(value));
+  // @@protoc_insertion_point(field_set:greptime.v1.UnsetTableOptions.keys)
+}
+inline void UnsetTableOptions::set_keys(int index, const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  _impl_.keys_.Mutable(index)->assign(value);
+  // @@protoc_insertion_point(field_set_char:greptime.v1.UnsetTableOptions.keys)
+}
+inline void UnsetTableOptions::set_keys(int index, const char* value, size_t size) {
+  _impl_.keys_.Mutable(index)->assign(
+    reinterpret_cast<const char*>(value), size);
+  // @@protoc_insertion_point(field_set_pointer:greptime.v1.UnsetTableOptions.keys)
+}
+inline std::string* UnsetTableOptions::_internal_add_keys() {
+  return _impl_.keys_.Add();
+}
+inline void UnsetTableOptions::add_keys(const std::string& value) {
+  _impl_.keys_.Add()->assign(value);
+  // @@protoc_insertion_point(field_add:greptime.v1.UnsetTableOptions.keys)
+}
+inline void UnsetTableOptions::add_keys(std::string&& value) {
+  _impl_.keys_.Add(std::move(value));
+  // @@protoc_insertion_point(field_add:greptime.v1.UnsetTableOptions.keys)
+}
+inline void UnsetTableOptions::add_keys(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  _impl_.keys_.Add()->assign(value);
+  // @@protoc_insertion_point(field_add_char:greptime.v1.UnsetTableOptions.keys)
+}
+inline void UnsetTableOptions::add_keys(const char* value, size_t size) {
+  _impl_.keys_.Add()->assign(reinterpret_cast<const char*>(value), size);
+  // @@protoc_insertion_point(field_add_pointer:greptime.v1.UnsetTableOptions.keys)
+}
+inline const ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField<std::string>&
+UnsetTableOptions::keys() const {
+  // @@protoc_insertion_point(field_list:greptime.v1.UnsetTableOptions.keys)
+  return _impl_.keys_;
+}
+inline ::PROTOBUF_NAMESPACE_ID::RepeatedPtrField<std::string>*
+UnsetTableOptions::mutable_keys() {
+  // @@protoc_insertion_point(field_mutable_list:greptime.v1.UnsetTableOptions.keys)
+  return &_impl_.keys_;
 }
 
 // -------------------------------------------------------------------
@@ -11361,6 +11703,8 @@ inline void UnsetColumnFulltext::set_allocated_column_name(std::string* column_n
 
 // -------------------------------------------------------------------
 
+// -------------------------------------------------------------------
+
 
 // @@protoc_insertion_point(namespace_scope)
 
diff --git a/c++/greptime/v1/region/server.pb.cc b/c++/greptime/v1/region/server.pb.cc
index e48549a3..c7e47448 100644
--- a/c++/greptime/v1/region/server.pb.cc
+++ b/c++/greptime/v1/region/server.pb.cc
@@ -625,6 +625,7 @@ const uint32_t TableStruct_greptime_2fv1_2fregion_2fserver_2eproto::offsets[] PR
   ::_pbi::kInvalidFieldOffsetTag,
   ::_pbi::kInvalidFieldOffsetTag,
   ::_pbi::kInvalidFieldOffsetTag,
+  ::_pbi::kInvalidFieldOffsetTag,
   PROTOBUF_FIELD_OFFSET(::greptime::v1::region::AlterRequest, _impl_.schema_version_),
   PROTOBUF_FIELD_OFFSET(::greptime::v1::region::AlterRequest, _impl_.kind_),
   ~0u,  // no _has_bits_
@@ -723,16 +724,16 @@ static const ::_pbi::MigrationSchema schemas[] PROTOBUF_SECTION_VARIABLE(protode
   { 161, -1, -1, sizeof(::greptime::v1::region::CloseRequest)},
   { 168, -1, -1, sizeof(::greptime::v1::region::AlterRequests)},
   { 175, -1, -1, sizeof(::greptime::v1::region::AlterRequest)},
-  { 190, -1, -1, sizeof(::greptime::v1::region::AddColumns)},
-  { 197, -1, -1, sizeof(::greptime::v1::region::DropColumns)},
-  { 204, -1, -1, sizeof(::greptime::v1::region::AddColumn)},
-  { 212, -1, -1, sizeof(::greptime::v1::region::DropColumn)},
-  { 219, -1, -1, sizeof(::greptime::v1::region::FlushRequest)},
-  { 226, -1, -1, sizeof(::greptime::v1::region::Regular)},
-  { 232, -1, -1, sizeof(::greptime::v1::region::StrictWindow)},
-  { 239, -1, -1, sizeof(::greptime::v1::region::CompactRequest)},
-  { 249, -1, -1, sizeof(::greptime::v1::region::TruncateRequest)},
-  { 256, -1, -1, sizeof(::greptime::v1::region::RegionColumnDef)},
+  { 191, -1, -1, sizeof(::greptime::v1::region::AddColumns)},
+  { 198, -1, -1, sizeof(::greptime::v1::region::DropColumns)},
+  { 205, -1, -1, sizeof(::greptime::v1::region::AddColumn)},
+  { 213, -1, -1, sizeof(::greptime::v1::region::DropColumn)},
+  { 220, -1, -1, sizeof(::greptime::v1::region::FlushRequest)},
+  { 227, -1, -1, sizeof(::greptime::v1::region::Regular)},
+  { 233, -1, -1, sizeof(::greptime::v1::region::StrictWindow)},
+  { 240, -1, -1, sizeof(::greptime::v1::region::CompactRequest)},
+  { 250, -1, -1, sizeof(::greptime::v1::region::TruncateRequest)},
+  { 257, -1, -1, sizeof(::greptime::v1::region::RegionColumnDef)},
 };
 
 static const ::_pb::Message* const file_default_instances[] = {
@@ -829,39 +830,41 @@ const char descriptor_table_protodef_greptime_2fv1_2fregion_2fserver_2eproto[] P
   ".\n\014OptionsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 "
   "\001(\t:\0028\001\"!\n\014CloseRequest\022\021\n\tregion_id\030\001 \001"
   "(\004\"C\n\rAlterRequests\0222\n\010requests\030\001 \003(\0132 ."
-  "greptime.v1.region.AlterRequest\"\263\003\n\014Alte"
+  "greptime.v1.region.AlterRequest\"\354\003\n\014Alte"
   "rRequest\022\021\n\tregion_id\030\001 \001(\004\0225\n\013add_colum"
   "ns\030\002 \001(\0132\036.greptime.v1.region.AddColumns"
   "H\000\0227\n\014drop_columns\030\003 \001(\0132\037.greptime.v1.r"
   "egion.DropColumnsH\000\022=\n\023modify_column_typ"
   "es\030\005 \001(\0132\036.greptime.v1.ModifyColumnTypes"
-  "H\000\022\?\n\024change_table_options\030\006 \001(\0132\037.grept"
-  "ime.v1.ChangeTableOptionsH\000\022=\n\023set_colum"
-  "n_fulltext\030\007 \001(\0132\036.greptime.v1.SetColumn"
-  "FulltextH\000\022A\n\025unset_column_fulltext\030\010 \001("
-  "\0132 .greptime.v1.UnsetColumnFulltextH\000\022\026\n"
-  "\016schema_version\030\004 \001(\004B\006\n\004kind\"@\n\nAddColu"
-  "mns\0222\n\013add_columns\030\001 \003(\0132\035.greptime.v1.r"
-  "egion.AddColumn\"C\n\013DropColumns\0224\n\014drop_c"
-  "olumns\030\001 \003(\0132\036.greptime.v1.region.DropCo"
-  "lumn\"v\n\tAddColumn\0227\n\ncolumn_def\030\001 \001(\0132#."
-  "greptime.v1.region.RegionColumnDef\0220\n\010lo"
-  "cation\030\003 \001(\0132\036.greptime.v1.AddColumnLoca"
-  "tion\"\032\n\nDropColumn\022\014\n\004name\030\001 \001(\t\"!\n\014Flus"
-  "hRequest\022\021\n\tregion_id\030\001 \001(\004\"\t\n\007Regular\"&"
-  "\n\014StrictWindow\022\026\n\016window_seconds\030\001 \001(\003\"\231"
-  "\001\n\016CompactRequest\022\021\n\tregion_id\030\001 \001(\004\022.\n\007"
-  "regular\030\002 \001(\0132\033.greptime.v1.region.Regul"
-  "arH\000\0229\n\rstrict_window\030\003 \001(\0132 .greptime.v"
-  "1.region.StrictWindowH\000B\t\n\007options\"$\n\017Tr"
-  "uncateRequest\022\021\n\tregion_id\030\001 \001(\004\"P\n\017Regi"
-  "onColumnDef\022*\n\ncolumn_def\030\001 \001(\0132\026.grepti"
-  "me.v1.ColumnDef\022\021\n\tcolumn_id\030\002 \001(\r2Y\n\006Re"
-  "gion\022O\n\006Handle\022!.greptime.v1.region.Regi"
-  "onRequest\032\".greptime.v1.region.RegionRes"
-  "ponseB]\n\025io.greptime.v1.regionB\006ServerZ<"
-  "github.com/GreptimeTeam/greptime-proto/g"
-  "o/greptime/v1/regionb\006proto3"
+  "H\000\0229\n\021set_table_options\030\006 \001(\0132\034.greptime"
+  ".v1.SetTableOptionsH\000\022=\n\023set_column_full"
+  "text\030\007 \001(\0132\036.greptime.v1.SetColumnFullte"
+  "xtH\000\022A\n\025unset_column_fulltext\030\010 \001(\0132 .gr"
+  "eptime.v1.UnsetColumnFulltextH\000\022=\n\023unset"
+  "_table_options\030\t \001(\0132\036.greptime.v1.Unset"
+  "TableOptionsH\000\022\026\n\016schema_version\030\004 \001(\004B\006"
+  "\n\004kind\"@\n\nAddColumns\0222\n\013add_columns\030\001 \003("
+  "\0132\035.greptime.v1.region.AddColumn\"C\n\013Drop"
+  "Columns\0224\n\014drop_columns\030\001 \003(\0132\036.greptime"
+  ".v1.region.DropColumn\"v\n\tAddColumn\0227\n\nco"
+  "lumn_def\030\001 \001(\0132#.greptime.v1.region.Regi"
+  "onColumnDef\0220\n\010location\030\003 \001(\0132\036.greptime"
+  ".v1.AddColumnLocation\"\032\n\nDropColumn\022\014\n\004n"
+  "ame\030\001 \001(\t\"!\n\014FlushRequest\022\021\n\tregion_id\030\001"
+  " \001(\004\"\t\n\007Regular\"&\n\014StrictWindow\022\026\n\016windo"
+  "w_seconds\030\001 \001(\003\"\231\001\n\016CompactRequest\022\021\n\tre"
+  "gion_id\030\001 \001(\004\022.\n\007regular\030\002 \001(\0132\033.greptim"
+  "e.v1.region.RegularH\000\0229\n\rstrict_window\030\003"
+  " \001(\0132 .greptime.v1.region.StrictWindowH\000"
+  "B\t\n\007options\"$\n\017TruncateRequest\022\021\n\tregion"
+  "_id\030\001 \001(\004\"P\n\017RegionColumnDef\022*\n\ncolumn_d"
+  "ef\030\001 \001(\0132\026.greptime.v1.ColumnDef\022\021\n\tcolu"
+  "mn_id\030\002 \001(\r2Y\n\006Region\022O\n\006Handle\022!.grepti"
+  "me.v1.region.RegionRequest\032\".greptime.v1"
+  ".region.RegionResponseB]\n\025io.greptime.v1"
+  ".regionB\006ServerZ<github.com/GreptimeTeam"
+  "/greptime-proto/go/greptime/v1/regionb\006p"
+  "roto3"
   ;
 static const ::_pbi::DescriptorTable* const descriptor_table_greptime_2fv1_2fregion_2fserver_2eproto_deps[3] = {
   &::descriptor_table_greptime_2fv1_2fcommon_2eproto,
@@ -870,7 +873,7 @@ static const ::_pbi::DescriptorTable* const descriptor_table_greptime_2fv1_2freg
 };
 static ::_pbi::once_flag descriptor_table_greptime_2fv1_2fregion_2fserver_2eproto_once;
 const ::_pbi::DescriptorTable descriptor_table_greptime_2fv1_2fregion_2fserver_2eproto = {
-    false, false, 3708, descriptor_table_protodef_greptime_2fv1_2fregion_2fserver_2eproto,
+    false, false, 3765, descriptor_table_protodef_greptime_2fv1_2fregion_2fserver_2eproto,
     "greptime/v1/region/server.proto",
     &descriptor_table_greptime_2fv1_2fregion_2fserver_2eproto_once, descriptor_table_greptime_2fv1_2fregion_2fserver_2eproto_deps, 3, 30,
     schemas, file_default_instances, TableStruct_greptime_2fv1_2fregion_2fserver_2eproto::offsets,
@@ -5332,9 +5335,10 @@ class AlterRequest::_Internal {
   static const ::greptime::v1::region::AddColumns& add_columns(const AlterRequest* msg);
   static const ::greptime::v1::region::DropColumns& drop_columns(const AlterRequest* msg);
   static const ::greptime::v1::ModifyColumnTypes& modify_column_types(const AlterRequest* msg);
-  static const ::greptime::v1::ChangeTableOptions& change_table_options(const AlterRequest* msg);
+  static const ::greptime::v1::SetTableOptions& set_table_options(const AlterRequest* msg);
   static const ::greptime::v1::SetColumnFulltext& set_column_fulltext(const AlterRequest* msg);
   static const ::greptime::v1::UnsetColumnFulltext& unset_column_fulltext(const AlterRequest* msg);
+  static const ::greptime::v1::UnsetTableOptions& unset_table_options(const AlterRequest* msg);
 };
 
 const ::greptime::v1::region::AddColumns&
@@ -5349,9 +5353,9 @@ const ::greptime::v1::ModifyColumnTypes&
 AlterRequest::_Internal::modify_column_types(const AlterRequest* msg) {
   return *msg->_impl_.kind_.modify_column_types_;
 }
-const ::greptime::v1::ChangeTableOptions&
-AlterRequest::_Internal::change_table_options(const AlterRequest* msg) {
-  return *msg->_impl_.kind_.change_table_options_;
+const ::greptime::v1::SetTableOptions&
+AlterRequest::_Internal::set_table_options(const AlterRequest* msg) {
+  return *msg->_impl_.kind_.set_table_options_;
 }
 const ::greptime::v1::SetColumnFulltext&
 AlterRequest::_Internal::set_column_fulltext(const AlterRequest* msg) {
@@ -5361,6 +5365,10 @@ const ::greptime::v1::UnsetColumnFulltext&
 AlterRequest::_Internal::unset_column_fulltext(const AlterRequest* msg) {
   return *msg->_impl_.kind_.unset_column_fulltext_;
 }
+const ::greptime::v1::UnsetTableOptions&
+AlterRequest::_Internal::unset_table_options(const AlterRequest* msg) {
+  return *msg->_impl_.kind_.unset_table_options_;
+}
 void AlterRequest::set_allocated_add_columns(::greptime::v1::region::AddColumns* add_columns) {
   ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
   clear_kind();
@@ -5415,26 +5423,26 @@ void AlterRequest::clear_modify_column_types() {
     clear_has_kind();
   }
 }
-void AlterRequest::set_allocated_change_table_options(::greptime::v1::ChangeTableOptions* change_table_options) {
+void AlterRequest::set_allocated_set_table_options(::greptime::v1::SetTableOptions* set_table_options) {
   ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
   clear_kind();
-  if (change_table_options) {
+  if (set_table_options) {
     ::PROTOBUF_NAMESPACE_ID::Arena* submessage_arena =
         ::PROTOBUF_NAMESPACE_ID::Arena::InternalGetOwningArena(
-                reinterpret_cast<::PROTOBUF_NAMESPACE_ID::MessageLite*>(change_table_options));
+                reinterpret_cast<::PROTOBUF_NAMESPACE_ID::MessageLite*>(set_table_options));
     if (message_arena != submessage_arena) {
-      change_table_options = ::PROTOBUF_NAMESPACE_ID::internal::GetOwnedMessage(
-          message_arena, change_table_options, submessage_arena);
+      set_table_options = ::PROTOBUF_NAMESPACE_ID::internal::GetOwnedMessage(
+          message_arena, set_table_options, submessage_arena);
     }
-    set_has_change_table_options();
-    _impl_.kind_.change_table_options_ = change_table_options;
+    set_has_set_table_options();
+    _impl_.kind_.set_table_options_ = set_table_options;
   }
-  // @@protoc_insertion_point(field_set_allocated:greptime.v1.region.AlterRequest.change_table_options)
+  // @@protoc_insertion_point(field_set_allocated:greptime.v1.region.AlterRequest.set_table_options)
 }
-void AlterRequest::clear_change_table_options() {
-  if (_internal_has_change_table_options()) {
+void AlterRequest::clear_set_table_options() {
+  if (_internal_has_set_table_options()) {
     if (GetArenaForAllocation() == nullptr) {
-      delete _impl_.kind_.change_table_options_;
+      delete _impl_.kind_.set_table_options_;
     }
     clear_has_kind();
   }
@@ -5487,6 +5495,30 @@ void AlterRequest::clear_unset_column_fulltext() {
     clear_has_kind();
   }
 }
+void AlterRequest::set_allocated_unset_table_options(::greptime::v1::UnsetTableOptions* unset_table_options) {
+  ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
+  clear_kind();
+  if (unset_table_options) {
+    ::PROTOBUF_NAMESPACE_ID::Arena* submessage_arena =
+        ::PROTOBUF_NAMESPACE_ID::Arena::InternalGetOwningArena(
+                reinterpret_cast<::PROTOBUF_NAMESPACE_ID::MessageLite*>(unset_table_options));
+    if (message_arena != submessage_arena) {
+      unset_table_options = ::PROTOBUF_NAMESPACE_ID::internal::GetOwnedMessage(
+          message_arena, unset_table_options, submessage_arena);
+    }
+    set_has_unset_table_options();
+    _impl_.kind_.unset_table_options_ = unset_table_options;
+  }
+  // @@protoc_insertion_point(field_set_allocated:greptime.v1.region.AlterRequest.unset_table_options)
+}
+void AlterRequest::clear_unset_table_options() {
+  if (_internal_has_unset_table_options()) {
+    if (GetArenaForAllocation() == nullptr) {
+      delete _impl_.kind_.unset_table_options_;
+    }
+    clear_has_kind();
+  }
+}
 AlterRequest::AlterRequest(::PROTOBUF_NAMESPACE_ID::Arena* arena,
                          bool is_message_owned)
   : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
@@ -5524,9 +5556,9 @@ AlterRequest::AlterRequest(const AlterRequest& from)
           from._internal_modify_column_types());
       break;
     }
-    case kChangeTableOptions: {
-      _this->_internal_mutable_change_table_options()->::greptime::v1::ChangeTableOptions::MergeFrom(
-          from._internal_change_table_options());
+    case kSetTableOptions: {
+      _this->_internal_mutable_set_table_options()->::greptime::v1::SetTableOptions::MergeFrom(
+          from._internal_set_table_options());
       break;
     }
     case kSetColumnFulltext: {
@@ -5539,6 +5571,11 @@ AlterRequest::AlterRequest(const AlterRequest& from)
           from._internal_unset_column_fulltext());
       break;
     }
+    case kUnsetTableOptions: {
+      _this->_internal_mutable_unset_table_options()->::greptime::v1::UnsetTableOptions::MergeFrom(
+          from._internal_unset_table_options());
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
@@ -5601,9 +5638,9 @@ void AlterRequest::clear_kind() {
       }
       break;
     }
-    case kChangeTableOptions: {
+    case kSetTableOptions: {
       if (GetArenaForAllocation() == nullptr) {
-        delete _impl_.kind_.change_table_options_;
+        delete _impl_.kind_.set_table_options_;
       }
       break;
     }
@@ -5619,6 +5656,12 @@ void AlterRequest::clear_kind() {
       }
       break;
     }
+    case kUnsetTableOptions: {
+      if (GetArenaForAllocation() == nullptr) {
+        delete _impl_.kind_.unset_table_options_;
+      }
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
@@ -5686,10 +5729,10 @@ const char* AlterRequest::_InternalParse(const char* ptr, ::_pbi::ParseContext*
         } else
           goto handle_unusual;
         continue;
-      // .greptime.v1.ChangeTableOptions change_table_options = 6;
+      // .greptime.v1.SetTableOptions set_table_options = 6;
       case 6:
         if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 50)) {
-          ptr = ctx->ParseMessage(_internal_mutable_change_table_options(), ptr);
+          ptr = ctx->ParseMessage(_internal_mutable_set_table_options(), ptr);
           CHK_(ptr);
         } else
           goto handle_unusual;
@@ -5710,6 +5753,14 @@ const char* AlterRequest::_InternalParse(const char* ptr, ::_pbi::ParseContext*
         } else
           goto handle_unusual;
         continue;
+      // .greptime.v1.UnsetTableOptions unset_table_options = 9;
+      case 9:
+        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 74)) {
+          ptr = ctx->ParseMessage(_internal_mutable_unset_table_options(), ptr);
+          CHK_(ptr);
+        } else
+          goto handle_unusual;
+        continue;
       default:
         goto handle_unusual;
     }  // switch
@@ -5772,11 +5823,11 @@ uint8_t* AlterRequest::_InternalSerialize(
         _Internal::modify_column_types(this).GetCachedSize(), target, stream);
   }
 
-  // .greptime.v1.ChangeTableOptions change_table_options = 6;
-  if (_internal_has_change_table_options()) {
+  // .greptime.v1.SetTableOptions set_table_options = 6;
+  if (_internal_has_set_table_options()) {
     target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
-      InternalWriteMessage(6, _Internal::change_table_options(this),
-        _Internal::change_table_options(this).GetCachedSize(), target, stream);
+      InternalWriteMessage(6, _Internal::set_table_options(this),
+        _Internal::set_table_options(this).GetCachedSize(), target, stream);
   }
 
   // .greptime.v1.SetColumnFulltext set_column_fulltext = 7;
@@ -5793,6 +5844,13 @@ uint8_t* AlterRequest::_InternalSerialize(
         _Internal::unset_column_fulltext(this).GetCachedSize(), target, stream);
   }
 
+  // .greptime.v1.UnsetTableOptions unset_table_options = 9;
+  if (_internal_has_unset_table_options()) {
+    target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
+      InternalWriteMessage(9, _Internal::unset_table_options(this),
+        _Internal::unset_table_options(this).GetCachedSize(), target, stream);
+  }
+
   if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
     target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
         _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
@@ -5841,11 +5899,11 @@ size_t AlterRequest::ByteSizeLong() const {
           *_impl_.kind_.modify_column_types_);
       break;
     }
-    // .greptime.v1.ChangeTableOptions change_table_options = 6;
-    case kChangeTableOptions: {
+    // .greptime.v1.SetTableOptions set_table_options = 6;
+    case kSetTableOptions: {
       total_size += 1 +
         ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(
-          *_impl_.kind_.change_table_options_);
+          *_impl_.kind_.set_table_options_);
       break;
     }
     // .greptime.v1.SetColumnFulltext set_column_fulltext = 7;
@@ -5862,6 +5920,13 @@ size_t AlterRequest::ByteSizeLong() const {
           *_impl_.kind_.unset_column_fulltext_);
       break;
     }
+    // .greptime.v1.UnsetTableOptions unset_table_options = 9;
+    case kUnsetTableOptions: {
+      total_size += 1 +
+        ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(
+          *_impl_.kind_.unset_table_options_);
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
@@ -5906,9 +5971,9 @@ void AlterRequest::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::P
           from._internal_modify_column_types());
       break;
     }
-    case kChangeTableOptions: {
-      _this->_internal_mutable_change_table_options()->::greptime::v1::ChangeTableOptions::MergeFrom(
-          from._internal_change_table_options());
+    case kSetTableOptions: {
+      _this->_internal_mutable_set_table_options()->::greptime::v1::SetTableOptions::MergeFrom(
+          from._internal_set_table_options());
       break;
     }
     case kSetColumnFulltext: {
@@ -5921,6 +5986,11 @@ void AlterRequest::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::P
           from._internal_unset_column_fulltext());
       break;
     }
+    case kUnsetTableOptions: {
+      _this->_internal_mutable_unset_table_options()->::greptime::v1::UnsetTableOptions::MergeFrom(
+          from._internal_unset_table_options());
+      break;
+    }
     case KIND_NOT_SET: {
       break;
     }
diff --git a/c++/greptime/v1/region/server.pb.h b/c++/greptime/v1/region/server.pb.h
index cbc664ed..818f1fbe 100644
--- a/c++/greptime/v1/region/server.pb.h
+++ b/c++/greptime/v1/region/server.pb.h
@@ -3251,9 +3251,10 @@ class AlterRequest final :
     kAddColumns = 2,
     kDropColumns = 3,
     kModifyColumnTypes = 5,
-    kChangeTableOptions = 6,
+    kSetTableOptions = 6,
     kSetColumnFulltext = 7,
     kUnsetColumnFulltext = 8,
+    kUnsetTableOptions = 9,
     KIND_NOT_SET = 0,
   };
 
@@ -3340,9 +3341,10 @@ class AlterRequest final :
     kAddColumnsFieldNumber = 2,
     kDropColumnsFieldNumber = 3,
     kModifyColumnTypesFieldNumber = 5,
-    kChangeTableOptionsFieldNumber = 6,
+    kSetTableOptionsFieldNumber = 6,
     kSetColumnFulltextFieldNumber = 7,
     kUnsetColumnFulltextFieldNumber = 8,
+    kUnsetTableOptionsFieldNumber = 9,
   };
   // uint64 region_id = 1;
   void clear_region_id();
@@ -3416,23 +3418,23 @@ class AlterRequest final :
       ::greptime::v1::ModifyColumnTypes* modify_column_types);
   ::greptime::v1::ModifyColumnTypes* unsafe_arena_release_modify_column_types();
 
-  // .greptime.v1.ChangeTableOptions change_table_options = 6;
-  bool has_change_table_options() const;
+  // .greptime.v1.SetTableOptions set_table_options = 6;
+  bool has_set_table_options() const;
   private:
-  bool _internal_has_change_table_options() const;
+  bool _internal_has_set_table_options() const;
   public:
-  void clear_change_table_options();
-  const ::greptime::v1::ChangeTableOptions& change_table_options() const;
-  PROTOBUF_NODISCARD ::greptime::v1::ChangeTableOptions* release_change_table_options();
-  ::greptime::v1::ChangeTableOptions* mutable_change_table_options();
-  void set_allocated_change_table_options(::greptime::v1::ChangeTableOptions* change_table_options);
+  void clear_set_table_options();
+  const ::greptime::v1::SetTableOptions& set_table_options() const;
+  PROTOBUF_NODISCARD ::greptime::v1::SetTableOptions* release_set_table_options();
+  ::greptime::v1::SetTableOptions* mutable_set_table_options();
+  void set_allocated_set_table_options(::greptime::v1::SetTableOptions* set_table_options);
   private:
-  const ::greptime::v1::ChangeTableOptions& _internal_change_table_options() const;
-  ::greptime::v1::ChangeTableOptions* _internal_mutable_change_table_options();
+  const ::greptime::v1::SetTableOptions& _internal_set_table_options() const;
+  ::greptime::v1::SetTableOptions* _internal_mutable_set_table_options();
   public:
-  void unsafe_arena_set_allocated_change_table_options(
-      ::greptime::v1::ChangeTableOptions* change_table_options);
-  ::greptime::v1::ChangeTableOptions* unsafe_arena_release_change_table_options();
+  void unsafe_arena_set_allocated_set_table_options(
+      ::greptime::v1::SetTableOptions* set_table_options);
+  ::greptime::v1::SetTableOptions* unsafe_arena_release_set_table_options();
 
   // .greptime.v1.SetColumnFulltext set_column_fulltext = 7;
   bool has_set_column_fulltext() const;
@@ -3470,6 +3472,24 @@ class AlterRequest final :
       ::greptime::v1::UnsetColumnFulltext* unset_column_fulltext);
   ::greptime::v1::UnsetColumnFulltext* unsafe_arena_release_unset_column_fulltext();
 
+  // .greptime.v1.UnsetTableOptions unset_table_options = 9;
+  bool has_unset_table_options() const;
+  private:
+  bool _internal_has_unset_table_options() const;
+  public:
+  void clear_unset_table_options();
+  const ::greptime::v1::UnsetTableOptions& unset_table_options() const;
+  PROTOBUF_NODISCARD ::greptime::v1::UnsetTableOptions* release_unset_table_options();
+  ::greptime::v1::UnsetTableOptions* mutable_unset_table_options();
+  void set_allocated_unset_table_options(::greptime::v1::UnsetTableOptions* unset_table_options);
+  private:
+  const ::greptime::v1::UnsetTableOptions& _internal_unset_table_options() const;
+  ::greptime::v1::UnsetTableOptions* _internal_mutable_unset_table_options();
+  public:
+  void unsafe_arena_set_allocated_unset_table_options(
+      ::greptime::v1::UnsetTableOptions* unset_table_options);
+  ::greptime::v1::UnsetTableOptions* unsafe_arena_release_unset_table_options();
+
   void clear_kind();
   KindCase kind_case() const;
   // @@protoc_insertion_point(class_scope:greptime.v1.region.AlterRequest)
@@ -3478,9 +3498,10 @@ class AlterRequest final :
   void set_has_add_columns();
   void set_has_drop_columns();
   void set_has_modify_column_types();
-  void set_has_change_table_options();
+  void set_has_set_table_options();
   void set_has_set_column_fulltext();
   void set_has_unset_column_fulltext();
+  void set_has_unset_table_options();
 
   inline bool has_kind() const;
   inline void clear_has_kind();
@@ -3497,9 +3518,10 @@ class AlterRequest final :
       ::greptime::v1::region::AddColumns* add_columns_;
       ::greptime::v1::region::DropColumns* drop_columns_;
       ::greptime::v1::ModifyColumnTypes* modify_column_types_;
-      ::greptime::v1::ChangeTableOptions* change_table_options_;
+      ::greptime::v1::SetTableOptions* set_table_options_;
       ::greptime::v1::SetColumnFulltext* set_column_fulltext_;
       ::greptime::v1::UnsetColumnFulltext* unset_column_fulltext_;
+      ::greptime::v1::UnsetTableOptions* unset_table_options_;
     } kind_;
     mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
     uint32_t _oneof_case_[1];
@@ -7756,69 +7778,69 @@ inline ::greptime::v1::ModifyColumnTypes* AlterRequest::mutable_modify_column_ty
   return _msg;
 }
 
-// .greptime.v1.ChangeTableOptions change_table_options = 6;
-inline bool AlterRequest::_internal_has_change_table_options() const {
-  return kind_case() == kChangeTableOptions;
+// .greptime.v1.SetTableOptions set_table_options = 6;
+inline bool AlterRequest::_internal_has_set_table_options() const {
+  return kind_case() == kSetTableOptions;
 }
-inline bool AlterRequest::has_change_table_options() const {
-  return _internal_has_change_table_options();
+inline bool AlterRequest::has_set_table_options() const {
+  return _internal_has_set_table_options();
 }
-inline void AlterRequest::set_has_change_table_options() {
-  _impl_._oneof_case_[0] = kChangeTableOptions;
+inline void AlterRequest::set_has_set_table_options() {
+  _impl_._oneof_case_[0] = kSetTableOptions;
 }
-inline ::greptime::v1::ChangeTableOptions* AlterRequest::release_change_table_options() {
-  // @@protoc_insertion_point(field_release:greptime.v1.region.AlterRequest.change_table_options)
-  if (_internal_has_change_table_options()) {
+inline ::greptime::v1::SetTableOptions* AlterRequest::release_set_table_options() {
+  // @@protoc_insertion_point(field_release:greptime.v1.region.AlterRequest.set_table_options)
+  if (_internal_has_set_table_options()) {
     clear_has_kind();
-    ::greptime::v1::ChangeTableOptions* temp = _impl_.kind_.change_table_options_;
+    ::greptime::v1::SetTableOptions* temp = _impl_.kind_.set_table_options_;
     if (GetArenaForAllocation() != nullptr) {
       temp = ::PROTOBUF_NAMESPACE_ID::internal::DuplicateIfNonNull(temp);
     }
-    _impl_.kind_.change_table_options_ = nullptr;
+    _impl_.kind_.set_table_options_ = nullptr;
     return temp;
   } else {
     return nullptr;
   }
 }
-inline const ::greptime::v1::ChangeTableOptions& AlterRequest::_internal_change_table_options() const {
-  return _internal_has_change_table_options()
-      ? *_impl_.kind_.change_table_options_
-      : reinterpret_cast< ::greptime::v1::ChangeTableOptions&>(::greptime::v1::_ChangeTableOptions_default_instance_);
+inline const ::greptime::v1::SetTableOptions& AlterRequest::_internal_set_table_options() const {
+  return _internal_has_set_table_options()
+      ? *_impl_.kind_.set_table_options_
+      : reinterpret_cast< ::greptime::v1::SetTableOptions&>(::greptime::v1::_SetTableOptions_default_instance_);
 }
-inline const ::greptime::v1::ChangeTableOptions& AlterRequest::change_table_options() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.region.AlterRequest.change_table_options)
-  return _internal_change_table_options();
+inline const ::greptime::v1::SetTableOptions& AlterRequest::set_table_options() const {
+  // @@protoc_insertion_point(field_get:greptime.v1.region.AlterRequest.set_table_options)
+  return _internal_set_table_options();
 }
-inline ::greptime::v1::ChangeTableOptions* AlterRequest::unsafe_arena_release_change_table_options() {
-  // @@protoc_insertion_point(field_unsafe_arena_release:greptime.v1.region.AlterRequest.change_table_options)
-  if (_internal_has_change_table_options()) {
+inline ::greptime::v1::SetTableOptions* AlterRequest::unsafe_arena_release_set_table_options() {
+  // @@protoc_insertion_point(field_unsafe_arena_release:greptime.v1.region.AlterRequest.set_table_options)
+  if (_internal_has_set_table_options()) {
     clear_has_kind();
-    ::greptime::v1::ChangeTableOptions* temp = _impl_.kind_.change_table_options_;
-    _impl_.kind_.change_table_options_ = nullptr;
+    ::greptime::v1::SetTableOptions* temp = _impl_.kind_.set_table_options_;
+    _impl_.kind_.set_table_options_ = nullptr;
     return temp;
   } else {
     return nullptr;
   }
 }
-inline void AlterRequest::unsafe_arena_set_allocated_change_table_options(::greptime::v1::ChangeTableOptions* change_table_options) {
+inline void AlterRequest::unsafe_arena_set_allocated_set_table_options(::greptime::v1::SetTableOptions* set_table_options) {
   clear_kind();
-  if (change_table_options) {
-    set_has_change_table_options();
-    _impl_.kind_.change_table_options_ = change_table_options;
+  if (set_table_options) {
+    set_has_set_table_options();
+    _impl_.kind_.set_table_options_ = set_table_options;
   }
-  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:greptime.v1.region.AlterRequest.change_table_options)
+  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:greptime.v1.region.AlterRequest.set_table_options)
 }
-inline ::greptime::v1::ChangeTableOptions* AlterRequest::_internal_mutable_change_table_options() {
-  if (!_internal_has_change_table_options()) {
+inline ::greptime::v1::SetTableOptions* AlterRequest::_internal_mutable_set_table_options() {
+  if (!_internal_has_set_table_options()) {
     clear_kind();
-    set_has_change_table_options();
-    _impl_.kind_.change_table_options_ = CreateMaybeMessage< ::greptime::v1::ChangeTableOptions >(GetArenaForAllocation());
+    set_has_set_table_options();
+    _impl_.kind_.set_table_options_ = CreateMaybeMessage< ::greptime::v1::SetTableOptions >(GetArenaForAllocation());
   }
-  return _impl_.kind_.change_table_options_;
+  return _impl_.kind_.set_table_options_;
 }
-inline ::greptime::v1::ChangeTableOptions* AlterRequest::mutable_change_table_options() {
-  ::greptime::v1::ChangeTableOptions* _msg = _internal_mutable_change_table_options();
-  // @@protoc_insertion_point(field_mutable:greptime.v1.region.AlterRequest.change_table_options)
+inline ::greptime::v1::SetTableOptions* AlterRequest::mutable_set_table_options() {
+  ::greptime::v1::SetTableOptions* _msg = _internal_mutable_set_table_options();
+  // @@protoc_insertion_point(field_mutable:greptime.v1.region.AlterRequest.set_table_options)
   return _msg;
 }
 
@@ -7954,6 +7976,72 @@ inline ::greptime::v1::UnsetColumnFulltext* AlterRequest::mutable_unset_column_f
   return _msg;
 }
 
+// .greptime.v1.UnsetTableOptions unset_table_options = 9;
+inline bool AlterRequest::_internal_has_unset_table_options() const {
+  return kind_case() == kUnsetTableOptions;
+}
+inline bool AlterRequest::has_unset_table_options() const {
+  return _internal_has_unset_table_options();
+}
+inline void AlterRequest::set_has_unset_table_options() {
+  _impl_._oneof_case_[0] = kUnsetTableOptions;
+}
+inline ::greptime::v1::UnsetTableOptions* AlterRequest::release_unset_table_options() {
+  // @@protoc_insertion_point(field_release:greptime.v1.region.AlterRequest.unset_table_options)
+  if (_internal_has_unset_table_options()) {
+    clear_has_kind();
+    ::greptime::v1::UnsetTableOptions* temp = _impl_.kind_.unset_table_options_;
+    if (GetArenaForAllocation() != nullptr) {
+      temp = ::PROTOBUF_NAMESPACE_ID::internal::DuplicateIfNonNull(temp);
+    }
+    _impl_.kind_.unset_table_options_ = nullptr;
+    return temp;
+  } else {
+    return nullptr;
+  }
+}
+inline const ::greptime::v1::UnsetTableOptions& AlterRequest::_internal_unset_table_options() const {
+  return _internal_has_unset_table_options()
+      ? *_impl_.kind_.unset_table_options_
+      : reinterpret_cast< ::greptime::v1::UnsetTableOptions&>(::greptime::v1::_UnsetTableOptions_default_instance_);
+}
+inline const ::greptime::v1::UnsetTableOptions& AlterRequest::unset_table_options() const {
+  // @@protoc_insertion_point(field_get:greptime.v1.region.AlterRequest.unset_table_options)
+  return _internal_unset_table_options();
+}
+inline ::greptime::v1::UnsetTableOptions* AlterRequest::unsafe_arena_release_unset_table_options() {
+  // @@protoc_insertion_point(field_unsafe_arena_release:greptime.v1.region.AlterRequest.unset_table_options)
+  if (_internal_has_unset_table_options()) {
+    clear_has_kind();
+    ::greptime::v1::UnsetTableOptions* temp = _impl_.kind_.unset_table_options_;
+    _impl_.kind_.unset_table_options_ = nullptr;
+    return temp;
+  } else {
+    return nullptr;
+  }
+}
+inline void AlterRequest::unsafe_arena_set_allocated_unset_table_options(::greptime::v1::UnsetTableOptions* unset_table_options) {
+  clear_kind();
+  if (unset_table_options) {
+    set_has_unset_table_options();
+    _impl_.kind_.unset_table_options_ = unset_table_options;
+  }
+  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:greptime.v1.region.AlterRequest.unset_table_options)
+}
+inline ::greptime::v1::UnsetTableOptions* AlterRequest::_internal_mutable_unset_table_options() {
+  if (!_internal_has_unset_table_options()) {
+    clear_kind();
+    set_has_unset_table_options();
+    _impl_.kind_.unset_table_options_ = CreateMaybeMessage< ::greptime::v1::UnsetTableOptions >(GetArenaForAllocation());
+  }
+  return _impl_.kind_.unset_table_options_;
+}
+inline ::greptime::v1::UnsetTableOptions* AlterRequest::mutable_unset_table_options() {
+  ::greptime::v1::UnsetTableOptions* _msg = _internal_mutable_unset_table_options();
+  // @@protoc_insertion_point(field_mutable:greptime.v1.region.AlterRequest.unset_table_options)
+  return _msg;
+}
+
 // uint64 schema_version = 4;
 inline void AlterRequest::clear_schema_version() {
   _impl_.schema_version_ = uint64_t{0u};
diff --git a/go/greptime/v1/ddl.pb.go b/go/greptime/v1/ddl.pb.go
index 7046be5b..83f00611 100644
--- a/go/greptime/v1/ddl.pb.go
+++ b/go/greptime/v1/ddl.pb.go
@@ -123,7 +123,7 @@ func (x AddColumnLocation_LocationType) Number() protoreflect.EnumNumber {
 
 // Deprecated: Use AddColumnLocation_LocationType.Descriptor instead.
 func (AddColumnLocation_LocationType) EnumDescriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{23, 0}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{24, 0}
 }
 
 // "Data Definition Language" requests, that create, modify or delete the
@@ -843,9 +843,10 @@ type AlterExpr struct {
 	//	*AlterExpr_DropColumns
 	//	*AlterExpr_RenameTable
 	//	*AlterExpr_ModifyColumnTypes
-	//	*AlterExpr_ChangeTableOptions
+	//	*AlterExpr_SetTableOptions
 	//	*AlterExpr_SetColumnFulltext
 	//	*AlterExpr_UnsetColumnFulltext
+	//	*AlterExpr_UnsetTableOptions
 	Kind isAlterExpr_Kind `protobuf_oneof:"kind"`
 }
 
@@ -937,9 +938,9 @@ func (x *AlterExpr) GetModifyColumnTypes() *ModifyColumnTypes {
 	return nil
 }
 
-func (x *AlterExpr) GetChangeTableOptions() *ChangeTableOptions {
-	if x, ok := x.GetKind().(*AlterExpr_ChangeTableOptions); ok {
-		return x.ChangeTableOptions
+func (x *AlterExpr) GetSetTableOptions() *SetTableOptions {
+	if x, ok := x.GetKind().(*AlterExpr_SetTableOptions); ok {
+		return x.SetTableOptions
 	}
 	return nil
 }
@@ -958,6 +959,13 @@ func (x *AlterExpr) GetUnsetColumnFulltext() *UnsetColumnFulltext {
 	return nil
 }
 
+func (x *AlterExpr) GetUnsetTableOptions() *UnsetTableOptions {
+	if x, ok := x.GetKind().(*AlterExpr_UnsetTableOptions); ok {
+		return x.UnsetTableOptions
+	}
+	return nil
+}
+
 type isAlterExpr_Kind interface {
 	isAlterExpr_Kind()
 }
@@ -978,8 +986,8 @@ type AlterExpr_ModifyColumnTypes struct {
 	ModifyColumnTypes *ModifyColumnTypes `protobuf:"bytes,7,opt,name=modify_column_types,json=modifyColumnTypes,proto3,oneof"`
 }
 
-type AlterExpr_ChangeTableOptions struct {
-	ChangeTableOptions *ChangeTableOptions `protobuf:"bytes,8,opt,name=change_table_options,json=changeTableOptions,proto3,oneof"`
+type AlterExpr_SetTableOptions struct {
+	SetTableOptions *SetTableOptions `protobuf:"bytes,8,opt,name=set_table_options,json=setTableOptions,proto3,oneof"`
 }
 
 type AlterExpr_SetColumnFulltext struct {
@@ -990,6 +998,10 @@ type AlterExpr_UnsetColumnFulltext struct {
 	UnsetColumnFulltext *UnsetColumnFulltext `protobuf:"bytes,10,opt,name=unset_column_fulltext,json=unsetColumnFulltext,proto3,oneof"`
 }
 
+type AlterExpr_UnsetTableOptions struct {
+	UnsetTableOptions *UnsetTableOptions `protobuf:"bytes,11,opt,name=unset_table_options,json=unsetTableOptions,proto3,oneof"`
+}
+
 func (*AlterExpr_AddColumns) isAlterExpr_Kind() {}
 
 func (*AlterExpr_DropColumns) isAlterExpr_Kind() {}
@@ -998,12 +1010,14 @@ func (*AlterExpr_RenameTable) isAlterExpr_Kind() {}
 
 func (*AlterExpr_ModifyColumnTypes) isAlterExpr_Kind() {}
 
-func (*AlterExpr_ChangeTableOptions) isAlterExpr_Kind() {}
+func (*AlterExpr_SetTableOptions) isAlterExpr_Kind() {}
 
 func (*AlterExpr_SetColumnFulltext) isAlterExpr_Kind() {}
 
 func (*AlterExpr_UnsetColumnFulltext) isAlterExpr_Kind() {}
 
+func (*AlterExpr_UnsetTableOptions) isAlterExpr_Kind() {}
+
 type DropTableExpr struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -1594,16 +1608,16 @@ func (x *ModifyColumnType) GetTargetTypeExtension() *ColumnDataTypeExtension {
 	return nil
 }
 
-type ChangeTableOptions struct {
+type SetTableOptions struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	ChangeTableOptions []*ChangeTableOption `protobuf:"bytes,1,rep,name=change_table_options,json=changeTableOptions,proto3" json:"change_table_options,omitempty"`
+	TableOptions []*TableOption `protobuf:"bytes,1,rep,name=table_options,json=tableOptions,proto3" json:"table_options,omitempty"`
 }
 
-func (x *ChangeTableOptions) Reset() {
-	*x = ChangeTableOptions{}
+func (x *SetTableOptions) Reset() {
+	*x = SetTableOptions{}
 	if protoimpl.UnsafeEnabled {
 		mi := &file_greptime_v1_ddl_proto_msgTypes[17]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -1611,13 +1625,13 @@ func (x *ChangeTableOptions) Reset() {
 	}
 }
 
-func (x *ChangeTableOptions) String() string {
+func (x *SetTableOptions) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*ChangeTableOptions) ProtoMessage() {}
+func (*SetTableOptions) ProtoMessage() {}
 
-func (x *ChangeTableOptions) ProtoReflect() protoreflect.Message {
+func (x *SetTableOptions) ProtoReflect() protoreflect.Message {
 	mi := &file_greptime_v1_ddl_proto_msgTypes[17]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -1629,19 +1643,19 @@ func (x *ChangeTableOptions) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use ChangeTableOptions.ProtoReflect.Descriptor instead.
-func (*ChangeTableOptions) Descriptor() ([]byte, []int) {
+// Deprecated: Use SetTableOptions.ProtoReflect.Descriptor instead.
+func (*SetTableOptions) Descriptor() ([]byte, []int) {
 	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{17}
 }
 
-func (x *ChangeTableOptions) GetChangeTableOptions() []*ChangeTableOption {
+func (x *SetTableOptions) GetTableOptions() []*TableOption {
 	if x != nil {
-		return x.ChangeTableOptions
+		return x.TableOptions
 	}
 	return nil
 }
 
-type ChangeTableOption struct {
+type TableOption struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
@@ -1650,8 +1664,8 @@ type ChangeTableOption struct {
 	Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
 }
 
-func (x *ChangeTableOption) Reset() {
-	*x = ChangeTableOption{}
+func (x *TableOption) Reset() {
+	*x = TableOption{}
 	if protoimpl.UnsafeEnabled {
 		mi := &file_greptime_v1_ddl_proto_msgTypes[18]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -1659,13 +1673,13 @@ func (x *ChangeTableOption) Reset() {
 	}
 }
 
-func (x *ChangeTableOption) String() string {
+func (x *TableOption) String() string {
 	return protoimpl.X.MessageStringOf(x)
 }
 
-func (*ChangeTableOption) ProtoMessage() {}
+func (*TableOption) ProtoMessage() {}
 
-func (x *ChangeTableOption) ProtoReflect() protoreflect.Message {
+func (x *TableOption) ProtoReflect() protoreflect.Message {
 	mi := &file_greptime_v1_ddl_proto_msgTypes[18]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
@@ -1677,25 +1691,72 @@ func (x *ChangeTableOption) ProtoReflect() protoreflect.Message {
 	return mi.MessageOf(x)
 }
 
-// Deprecated: Use ChangeTableOption.ProtoReflect.Descriptor instead.
-func (*ChangeTableOption) Descriptor() ([]byte, []int) {
+// Deprecated: Use TableOption.ProtoReflect.Descriptor instead.
+func (*TableOption) Descriptor() ([]byte, []int) {
 	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{18}
 }
 
-func (x *ChangeTableOption) GetKey() string {
+func (x *TableOption) GetKey() string {
 	if x != nil {
 		return x.Key
 	}
 	return ""
 }
 
-func (x *ChangeTableOption) GetValue() string {
+func (x *TableOption) GetValue() string {
 	if x != nil {
 		return x.Value
 	}
 	return ""
 }
 
+type UnsetTableOptions struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Keys []string `protobuf:"bytes,1,rep,name=keys,proto3" json:"keys,omitempty"`
+}
+
+func (x *UnsetTableOptions) Reset() {
+	*x = UnsetTableOptions{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_greptime_v1_ddl_proto_msgTypes[19]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *UnsetTableOptions) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*UnsetTableOptions) ProtoMessage() {}
+
+func (x *UnsetTableOptions) ProtoReflect() protoreflect.Message {
+	mi := &file_greptime_v1_ddl_proto_msgTypes[19]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use UnsetTableOptions.ProtoReflect.Descriptor instead.
+func (*UnsetTableOptions) Descriptor() ([]byte, []int) {
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{19}
+}
+
+func (x *UnsetTableOptions) GetKeys() []string {
+	if x != nil {
+		return x.Keys
+	}
+	return nil
+}
+
 type DropColumn struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -1707,7 +1768,7 @@ type DropColumn struct {
 func (x *DropColumn) Reset() {
 	*x = DropColumn{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_ddl_proto_msgTypes[19]
+		mi := &file_greptime_v1_ddl_proto_msgTypes[20]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1720,7 +1781,7 @@ func (x *DropColumn) String() string {
 func (*DropColumn) ProtoMessage() {}
 
 func (x *DropColumn) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_ddl_proto_msgTypes[19]
+	mi := &file_greptime_v1_ddl_proto_msgTypes[20]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1733,7 +1794,7 @@ func (x *DropColumn) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use DropColumn.ProtoReflect.Descriptor instead.
 func (*DropColumn) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{19}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{20}
 }
 
 func (x *DropColumn) GetName() string {
@@ -1754,7 +1815,7 @@ type TableId struct {
 func (x *TableId) Reset() {
 	*x = TableId{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_ddl_proto_msgTypes[20]
+		mi := &file_greptime_v1_ddl_proto_msgTypes[21]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1767,7 +1828,7 @@ func (x *TableId) String() string {
 func (*TableId) ProtoMessage() {}
 
 func (x *TableId) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_ddl_proto_msgTypes[20]
+	mi := &file_greptime_v1_ddl_proto_msgTypes[21]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1780,7 +1841,7 @@ func (x *TableId) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use TableId.ProtoReflect.Descriptor instead.
 func (*TableId) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{20}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{21}
 }
 
 func (x *TableId) GetId() uint32 {
@@ -1801,7 +1862,7 @@ type FlowId struct {
 func (x *FlowId) Reset() {
 	*x = FlowId{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_ddl_proto_msgTypes[21]
+		mi := &file_greptime_v1_ddl_proto_msgTypes[22]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1814,7 +1875,7 @@ func (x *FlowId) String() string {
 func (*FlowId) ProtoMessage() {}
 
 func (x *FlowId) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_ddl_proto_msgTypes[21]
+	mi := &file_greptime_v1_ddl_proto_msgTypes[22]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1827,7 +1888,7 @@ func (x *FlowId) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use FlowId.ProtoReflect.Descriptor instead.
 func (*FlowId) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{21}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{22}
 }
 
 func (x *FlowId) GetId() uint32 {
@@ -1857,7 +1918,7 @@ type ColumnDef struct {
 func (x *ColumnDef) Reset() {
 	*x = ColumnDef{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_ddl_proto_msgTypes[22]
+		mi := &file_greptime_v1_ddl_proto_msgTypes[23]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1870,7 +1931,7 @@ func (x *ColumnDef) String() string {
 func (*ColumnDef) ProtoMessage() {}
 
 func (x *ColumnDef) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_ddl_proto_msgTypes[22]
+	mi := &file_greptime_v1_ddl_proto_msgTypes[23]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1883,7 +1944,7 @@ func (x *ColumnDef) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ColumnDef.ProtoReflect.Descriptor instead.
 func (*ColumnDef) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{22}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{23}
 }
 
 func (x *ColumnDef) GetName() string {
@@ -1954,7 +2015,7 @@ type AddColumnLocation struct {
 func (x *AddColumnLocation) Reset() {
 	*x = AddColumnLocation{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_ddl_proto_msgTypes[23]
+		mi := &file_greptime_v1_ddl_proto_msgTypes[24]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1967,7 +2028,7 @@ func (x *AddColumnLocation) String() string {
 func (*AddColumnLocation) ProtoMessage() {}
 
 func (x *AddColumnLocation) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_ddl_proto_msgTypes[23]
+	mi := &file_greptime_v1_ddl_proto_msgTypes[24]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1980,7 +2041,7 @@ func (x *AddColumnLocation) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use AddColumnLocation.ProtoReflect.Descriptor instead.
 func (*AddColumnLocation) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{23}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{24}
 }
 
 func (x *AddColumnLocation) GetLocationType() AddColumnLocation_LocationType {
@@ -2011,7 +2072,7 @@ type SetColumnFulltext struct {
 func (x *SetColumnFulltext) Reset() {
 	*x = SetColumnFulltext{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_ddl_proto_msgTypes[24]
+		mi := &file_greptime_v1_ddl_proto_msgTypes[25]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -2024,7 +2085,7 @@ func (x *SetColumnFulltext) String() string {
 func (*SetColumnFulltext) ProtoMessage() {}
 
 func (x *SetColumnFulltext) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_ddl_proto_msgTypes[24]
+	mi := &file_greptime_v1_ddl_proto_msgTypes[25]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -2037,7 +2098,7 @@ func (x *SetColumnFulltext) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use SetColumnFulltext.ProtoReflect.Descriptor instead.
 func (*SetColumnFulltext) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{24}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{25}
 }
 
 func (x *SetColumnFulltext) GetColumnName() string {
@@ -2079,7 +2140,7 @@ type UnsetColumnFulltext struct {
 func (x *UnsetColumnFulltext) Reset() {
 	*x = UnsetColumnFulltext{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_ddl_proto_msgTypes[25]
+		mi := &file_greptime_v1_ddl_proto_msgTypes[26]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -2092,7 +2153,7 @@ func (x *UnsetColumnFulltext) String() string {
 func (*UnsetColumnFulltext) ProtoMessage() {}
 
 func (x *UnsetColumnFulltext) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_ddl_proto_msgTypes[25]
+	mi := &file_greptime_v1_ddl_proto_msgTypes[26]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -2105,7 +2166,7 @@ func (x *UnsetColumnFulltext) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use UnsetColumnFulltext.ProtoReflect.Descriptor instead.
 func (*UnsetColumnFulltext) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{25}
+	return file_greptime_v1_ddl_proto_rawDescGZIP(), []int{26}
 }
 
 func (x *UnsetColumnFulltext) GetColumnName() string {
@@ -2273,7 +2334,7 @@ var file_greptime_v1_ddl_proto_rawDesc = []byte{
 	0x6e, 0x74, 0x72, 0x79, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28,
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 	0x0a, 0x0c, 0x63, 0x61, 0x74, 0x61, 0x6c, 0x6f, 0x67, 0x5f, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01,
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@@ -2296,186 +2357,191 @@ var file_greptime_v1_ddl_proto_rawDesc = []byte{
 	0x65, 0x73, 0x18, 0x07, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1e, 0x2e, 0x67, 0x72, 0x65, 0x70, 0x74,
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+	0x45, 0x53, 0x45, 0x10, 0x01, 0x42, 0x4c, 0x0a, 0x0e, 0x69, 0x6f, 0x2e, 0x67, 0x72, 0x65, 0x70,
+	0x74, 0x69, 0x6d, 0x65, 0x2e, 0x76, 0x31, 0x42, 0x03, 0x44, 0x64, 0x6c, 0x5a, 0x35, 0x67, 0x69,
+	0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x47, 0x72, 0x65, 0x70, 0x74, 0x69, 0x6d,
+	0x65, 0x54, 0x65, 0x61, 0x6d, 0x2f, 0x67, 0x72, 0x65, 0x70, 0x74, 0x69, 0x6d, 0x65, 0x2d, 0x70,
+	0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x6f, 0x2f, 0x67, 0x72, 0x65, 0x70, 0x74, 0x69, 0x6d, 0x65,
+	0x2f, 0x76, 0x31, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -2491,7 +2557,7 @@ func file_greptime_v1_ddl_proto_rawDescGZIP() []byte {
 }
 
 var file_greptime_v1_ddl_proto_enumTypes = make([]protoimpl.EnumInfo, 2)
-var file_greptime_v1_ddl_proto_msgTypes = make([]protoimpl.MessageInfo, 29)
+var file_greptime_v1_ddl_proto_msgTypes = make([]protoimpl.MessageInfo, 30)
 var file_greptime_v1_ddl_proto_goTypes = []interface{}{
 	(Analyzer)(0),                       // 0: greptime.v1.Analyzer
 	(AddColumnLocation_LocationType)(0), // 1: greptime.v1.AddColumnLocation.LocationType
@@ -2512,24 +2578,25 @@ var file_greptime_v1_ddl_proto_goTypes = []interface{}{
 	(*RenameTable)(nil),                 // 16: greptime.v1.RenameTable
 	(*AddColumn)(nil),                   // 17: greptime.v1.AddColumn
 	(*ModifyColumnType)(nil),            // 18: greptime.v1.ModifyColumnType
-	(*ChangeTableOptions)(nil),          // 19: greptime.v1.ChangeTableOptions
-	(*ChangeTableOption)(nil),           // 20: greptime.v1.ChangeTableOption
-	(*DropColumn)(nil),                  // 21: greptime.v1.DropColumn
-	(*TableId)(nil),                     // 22: greptime.v1.TableId
-	(*FlowId)(nil),                      // 23: greptime.v1.FlowId
-	(*ColumnDef)(nil),                   // 24: greptime.v1.ColumnDef
-	(*AddColumnLocation)(nil),           // 25: greptime.v1.AddColumnLocation
-	(*SetColumnFulltext)(nil),           // 26: greptime.v1.SetColumnFulltext
-	(*UnsetColumnFulltext)(nil),         // 27: greptime.v1.UnsetColumnFulltext
-	nil,                                 // 28: greptime.v1.CreateFlowExpr.FlowOptionsEntry
-	nil,                                 // 29: greptime.v1.CreateTableExpr.TableOptionsEntry
-	nil,                                 // 30: greptime.v1.CreateDatabaseExpr.OptionsEntry
-	(*TableName)(nil),                   // 31: greptime.v1.TableName
-	(*ExpireAfter)(nil),                 // 32: greptime.v1.ExpireAfter
-	(ColumnDataType)(0),                 // 33: greptime.v1.ColumnDataType
-	(*ColumnDataTypeExtension)(nil),     // 34: greptime.v1.ColumnDataTypeExtension
-	(SemanticType)(0),                   // 35: greptime.v1.SemanticType
-	(*ColumnOptions)(nil),               // 36: greptime.v1.ColumnOptions
+	(*SetTableOptions)(nil),             // 19: greptime.v1.SetTableOptions
+	(*TableOption)(nil),                 // 20: greptime.v1.TableOption
+	(*UnsetTableOptions)(nil),           // 21: greptime.v1.UnsetTableOptions
+	(*DropColumn)(nil),                  // 22: greptime.v1.DropColumn
+	(*TableId)(nil),                     // 23: greptime.v1.TableId
+	(*FlowId)(nil),                      // 24: greptime.v1.FlowId
+	(*ColumnDef)(nil),                   // 25: greptime.v1.ColumnDef
+	(*AddColumnLocation)(nil),           // 26: greptime.v1.AddColumnLocation
+	(*SetColumnFulltext)(nil),           // 27: greptime.v1.SetColumnFulltext
+	(*UnsetColumnFulltext)(nil),         // 28: greptime.v1.UnsetColumnFulltext
+	nil,                                 // 29: greptime.v1.CreateFlowExpr.FlowOptionsEntry
+	nil,                                 // 30: greptime.v1.CreateTableExpr.TableOptionsEntry
+	nil,                                 // 31: greptime.v1.CreateDatabaseExpr.OptionsEntry
+	(*TableName)(nil),                   // 32: greptime.v1.TableName
+	(*ExpireAfter)(nil),                 // 33: greptime.v1.ExpireAfter
+	(ColumnDataType)(0),                 // 34: greptime.v1.ColumnDataType
+	(*ColumnDataTypeExtension)(nil),     // 35: greptime.v1.ColumnDataTypeExtension
+	(SemanticType)(0),                   // 36: greptime.v1.SemanticType
+	(*ColumnOptions)(nil),               // 37: greptime.v1.ColumnOptions
 }
 var file_greptime_v1_ddl_proto_depIdxs = []int32{
 	10, // 0: greptime.v1.DdlRequest.create_database:type_name -> greptime.v1.CreateDatabaseExpr
@@ -2541,45 +2608,46 @@ var file_greptime_v1_ddl_proto_depIdxs = []int32{
 	4,  // 6: greptime.v1.DdlRequest.drop_flow:type_name -> greptime.v1.DropFlowExpr
 	5,  // 7: greptime.v1.DdlRequest.create_view:type_name -> greptime.v1.CreateViewExpr
 	6,  // 8: greptime.v1.DdlRequest.drop_view:type_name -> greptime.v1.DropViewExpr
-	31, // 9: greptime.v1.CreateFlowExpr.source_table_names:type_name -> greptime.v1.TableName
-	31, // 10: greptime.v1.CreateFlowExpr.sink_table_name:type_name -> greptime.v1.TableName
-	32, // 11: greptime.v1.CreateFlowExpr.expire_after:type_name -> greptime.v1.ExpireAfter
-	28, // 12: greptime.v1.CreateFlowExpr.flow_options:type_name -> greptime.v1.CreateFlowExpr.FlowOptionsEntry
-	23, // 13: greptime.v1.DropFlowExpr.flow_id:type_name -> greptime.v1.FlowId
-	31, // 14: greptime.v1.CreateViewExpr.table_names:type_name -> greptime.v1.TableName
-	22, // 15: greptime.v1.DropViewExpr.view_id:type_name -> greptime.v1.TableId
-	24, // 16: greptime.v1.CreateTableExpr.column_defs:type_name -> greptime.v1.ColumnDef
-	29, // 17: greptime.v1.CreateTableExpr.table_options:type_name -> greptime.v1.CreateTableExpr.TableOptionsEntry
-	22, // 18: greptime.v1.CreateTableExpr.table_id:type_name -> greptime.v1.TableId
+	32, // 9: greptime.v1.CreateFlowExpr.source_table_names:type_name -> greptime.v1.TableName
+	32, // 10: greptime.v1.CreateFlowExpr.sink_table_name:type_name -> greptime.v1.TableName
+	33, // 11: greptime.v1.CreateFlowExpr.expire_after:type_name -> greptime.v1.ExpireAfter
+	29, // 12: greptime.v1.CreateFlowExpr.flow_options:type_name -> greptime.v1.CreateFlowExpr.FlowOptionsEntry
+	24, // 13: greptime.v1.DropFlowExpr.flow_id:type_name -> greptime.v1.FlowId
+	32, // 14: greptime.v1.CreateViewExpr.table_names:type_name -> greptime.v1.TableName
+	23, // 15: greptime.v1.DropViewExpr.view_id:type_name -> greptime.v1.TableId
+	25, // 16: greptime.v1.CreateTableExpr.column_defs:type_name -> greptime.v1.ColumnDef
+	30, // 17: greptime.v1.CreateTableExpr.table_options:type_name -> greptime.v1.CreateTableExpr.TableOptionsEntry
+	23, // 18: greptime.v1.CreateTableExpr.table_id:type_name -> greptime.v1.TableId
 	13, // 19: greptime.v1.AlterExpr.add_columns:type_name -> greptime.v1.AddColumns
 	14, // 20: greptime.v1.AlterExpr.drop_columns:type_name -> greptime.v1.DropColumns
 	16, // 21: greptime.v1.AlterExpr.rename_table:type_name -> greptime.v1.RenameTable
 	15, // 22: greptime.v1.AlterExpr.modify_column_types:type_name -> greptime.v1.ModifyColumnTypes
-	19, // 23: greptime.v1.AlterExpr.change_table_options:type_name -> greptime.v1.ChangeTableOptions
-	26, // 24: greptime.v1.AlterExpr.set_column_fulltext:type_name -> greptime.v1.SetColumnFulltext
-	27, // 25: greptime.v1.AlterExpr.unset_column_fulltext:type_name -> greptime.v1.UnsetColumnFulltext
-	22, // 26: greptime.v1.DropTableExpr.table_id:type_name -> greptime.v1.TableId
-	30, // 27: greptime.v1.CreateDatabaseExpr.options:type_name -> greptime.v1.CreateDatabaseExpr.OptionsEntry
-	22, // 28: greptime.v1.TruncateTableExpr.table_id:type_name -> greptime.v1.TableId
-	17, // 29: greptime.v1.AddColumns.add_columns:type_name -> greptime.v1.AddColumn
-	21, // 30: greptime.v1.DropColumns.drop_columns:type_name -> greptime.v1.DropColumn
-	18, // 31: greptime.v1.ModifyColumnTypes.modify_column_types:type_name -> greptime.v1.ModifyColumnType
-	24, // 32: greptime.v1.AddColumn.column_def:type_name -> greptime.v1.ColumnDef
-	25, // 33: greptime.v1.AddColumn.location:type_name -> greptime.v1.AddColumnLocation
-	33, // 34: greptime.v1.ModifyColumnType.target_type:type_name -> greptime.v1.ColumnDataType
-	34, // 35: greptime.v1.ModifyColumnType.target_type_extension:type_name -> greptime.v1.ColumnDataTypeExtension
-	20, // 36: greptime.v1.ChangeTableOptions.change_table_options:type_name -> greptime.v1.ChangeTableOption
-	33, // 37: greptime.v1.ColumnDef.data_type:type_name -> greptime.v1.ColumnDataType
-	35, // 38: greptime.v1.ColumnDef.semantic_type:type_name -> greptime.v1.SemanticType
-	34, // 39: greptime.v1.ColumnDef.datatype_extension:type_name -> greptime.v1.ColumnDataTypeExtension
-	36, // 40: greptime.v1.ColumnDef.options:type_name -> greptime.v1.ColumnOptions
-	1,  // 41: greptime.v1.AddColumnLocation.location_type:type_name -> greptime.v1.AddColumnLocation.LocationType
-	0,  // 42: greptime.v1.SetColumnFulltext.analyzer:type_name -> greptime.v1.Analyzer
-	43, // [43:43] is the sub-list for method output_type
-	43, // [43:43] is the sub-list for method input_type
-	43, // [43:43] is the sub-list for extension type_name
-	43, // [43:43] is the sub-list for extension extendee
-	0,  // [0:43] is the sub-list for field type_name
+	19, // 23: greptime.v1.AlterExpr.set_table_options:type_name -> greptime.v1.SetTableOptions
+	27, // 24: greptime.v1.AlterExpr.set_column_fulltext:type_name -> greptime.v1.SetColumnFulltext
+	28, // 25: greptime.v1.AlterExpr.unset_column_fulltext:type_name -> greptime.v1.UnsetColumnFulltext
+	21, // 26: greptime.v1.AlterExpr.unset_table_options:type_name -> greptime.v1.UnsetTableOptions
+	23, // 27: greptime.v1.DropTableExpr.table_id:type_name -> greptime.v1.TableId
+	31, // 28: greptime.v1.CreateDatabaseExpr.options:type_name -> greptime.v1.CreateDatabaseExpr.OptionsEntry
+	23, // 29: greptime.v1.TruncateTableExpr.table_id:type_name -> greptime.v1.TableId
+	17, // 30: greptime.v1.AddColumns.add_columns:type_name -> greptime.v1.AddColumn
+	22, // 31: greptime.v1.DropColumns.drop_columns:type_name -> greptime.v1.DropColumn
+	18, // 32: greptime.v1.ModifyColumnTypes.modify_column_types:type_name -> greptime.v1.ModifyColumnType
+	25, // 33: greptime.v1.AddColumn.column_def:type_name -> greptime.v1.ColumnDef
+	26, // 34: greptime.v1.AddColumn.location:type_name -> greptime.v1.AddColumnLocation
+	34, // 35: greptime.v1.ModifyColumnType.target_type:type_name -> greptime.v1.ColumnDataType
+	35, // 36: greptime.v1.ModifyColumnType.target_type_extension:type_name -> greptime.v1.ColumnDataTypeExtension
+	20, // 37: greptime.v1.SetTableOptions.table_options:type_name -> greptime.v1.TableOption
+	34, // 38: greptime.v1.ColumnDef.data_type:type_name -> greptime.v1.ColumnDataType
+	36, // 39: greptime.v1.ColumnDef.semantic_type:type_name -> greptime.v1.SemanticType
+	35, // 40: greptime.v1.ColumnDef.datatype_extension:type_name -> greptime.v1.ColumnDataTypeExtension
+	37, // 41: greptime.v1.ColumnDef.options:type_name -> greptime.v1.ColumnOptions
+	1,  // 42: greptime.v1.AddColumnLocation.location_type:type_name -> greptime.v1.AddColumnLocation.LocationType
+	0,  // 43: greptime.v1.SetColumnFulltext.analyzer:type_name -> greptime.v1.Analyzer
+	44, // [44:44] is the sub-list for method output_type
+	44, // [44:44] is the sub-list for method input_type
+	44, // [44:44] is the sub-list for extension type_name
+	44, // [44:44] is the sub-list for extension extendee
+	0,  // [0:44] is the sub-list for field type_name
 }
 
 func init() { file_greptime_v1_ddl_proto_init() }
@@ -2794,7 +2862,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ChangeTableOptions); i {
+			switch v := v.(*SetTableOptions); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2806,7 +2874,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[18].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ChangeTableOption); i {
+			switch v := v.(*TableOption); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2818,7 +2886,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[19].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*DropColumn); i {
+			switch v := v.(*UnsetTableOptions); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2830,7 +2898,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[20].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*TableId); i {
+			switch v := v.(*DropColumn); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2842,7 +2910,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[21].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*FlowId); i {
+			switch v := v.(*TableId); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2854,7 +2922,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[22].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ColumnDef); i {
+			switch v := v.(*FlowId); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2866,7 +2934,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[23].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*AddColumnLocation); i {
+			switch v := v.(*ColumnDef); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2878,7 +2946,7 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[24].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*SetColumnFulltext); i {
+			switch v := v.(*AddColumnLocation); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -2890,6 +2958,18 @@ func file_greptime_v1_ddl_proto_init() {
 			}
 		}
 		file_greptime_v1_ddl_proto_msgTypes[25].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*SetColumnFulltext); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_greptime_v1_ddl_proto_msgTypes[26].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*UnsetColumnFulltext); i {
 			case 0:
 				return &v.state
@@ -2918,9 +2998,10 @@ func file_greptime_v1_ddl_proto_init() {
 		(*AlterExpr_DropColumns)(nil),
 		(*AlterExpr_RenameTable)(nil),
 		(*AlterExpr_ModifyColumnTypes)(nil),
-		(*AlterExpr_ChangeTableOptions)(nil),
+		(*AlterExpr_SetTableOptions)(nil),
 		(*AlterExpr_SetColumnFulltext)(nil),
 		(*AlterExpr_UnsetColumnFulltext)(nil),
+		(*AlterExpr_UnsetTableOptions)(nil),
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -2928,7 +3009,7 @@ func file_greptime_v1_ddl_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_greptime_v1_ddl_proto_rawDesc,
 			NumEnums:      2,
-			NumMessages:   29,
+			NumMessages:   30,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
diff --git a/java/src/main/java/io/greptime/v1/Ddl.java b/java/src/main/java/io/greptime/v1/Ddl.java
index bbc0e18b..070f9b4c 100644
--- a/java/src/main/java/io/greptime/v1/Ddl.java
+++ b/java/src/main/java/io/greptime/v1/Ddl.java
@@ -11846,19 +11846,19 @@ public interface AlterExprOrBuilder extends
     io.greptime.v1.Ddl.ModifyColumnTypesOrBuilder getModifyColumnTypesOrBuilder();
 
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
-     * @return Whether the changeTableOptions field is set.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
+     * @return Whether the setTableOptions field is set.
      */
-    boolean hasChangeTableOptions();
+    boolean hasSetTableOptions();
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
-     * @return The changeTableOptions.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
+     * @return The setTableOptions.
      */
-    io.greptime.v1.Ddl.ChangeTableOptions getChangeTableOptions();
+    io.greptime.v1.Ddl.SetTableOptions getSetTableOptions();
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+     * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
      */
-    io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder getChangeTableOptionsOrBuilder();
+    io.greptime.v1.Ddl.SetTableOptionsOrBuilder getSetTableOptionsOrBuilder();
 
     /**
      * <code>.greptime.v1.SetColumnFulltext set_column_fulltext = 9;</code>
@@ -11890,6 +11890,21 @@ public interface AlterExprOrBuilder extends
      */
     io.greptime.v1.Ddl.UnsetColumnFulltextOrBuilder getUnsetColumnFulltextOrBuilder();
 
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+     * @return Whether the unsetTableOptions field is set.
+     */
+    boolean hasUnsetTableOptions();
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+     * @return The unsetTableOptions.
+     */
+    io.greptime.v1.Ddl.UnsetTableOptions getUnsetTableOptions();
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+     */
+    io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder getUnsetTableOptionsOrBuilder();
+
     public io.greptime.v1.Ddl.AlterExpr.KindCase getKindCase();
   }
   /**
@@ -12015,14 +12030,14 @@ private AlterExpr(
               break;
             }
             case 66: {
-              io.greptime.v1.Ddl.ChangeTableOptions.Builder subBuilder = null;
+              io.greptime.v1.Ddl.SetTableOptions.Builder subBuilder = null;
               if (kindCase_ == 8) {
-                subBuilder = ((io.greptime.v1.Ddl.ChangeTableOptions) kind_).toBuilder();
+                subBuilder = ((io.greptime.v1.Ddl.SetTableOptions) kind_).toBuilder();
               }
               kind_ =
-                  input.readMessage(io.greptime.v1.Ddl.ChangeTableOptions.parser(), extensionRegistry);
+                  input.readMessage(io.greptime.v1.Ddl.SetTableOptions.parser(), extensionRegistry);
               if (subBuilder != null) {
-                subBuilder.mergeFrom((io.greptime.v1.Ddl.ChangeTableOptions) kind_);
+                subBuilder.mergeFrom((io.greptime.v1.Ddl.SetTableOptions) kind_);
                 kind_ = subBuilder.buildPartial();
               }
               kindCase_ = 8;
@@ -12056,6 +12071,20 @@ private AlterExpr(
               kindCase_ = 10;
               break;
             }
+            case 90: {
+              io.greptime.v1.Ddl.UnsetTableOptions.Builder subBuilder = null;
+              if (kindCase_ == 11) {
+                subBuilder = ((io.greptime.v1.Ddl.UnsetTableOptions) kind_).toBuilder();
+              }
+              kind_ =
+                  input.readMessage(io.greptime.v1.Ddl.UnsetTableOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((io.greptime.v1.Ddl.UnsetTableOptions) kind_);
+                kind_ = subBuilder.buildPartial();
+              }
+              kindCase_ = 11;
+              break;
+            }
             default: {
               if (!parseUnknownField(
                   input, unknownFields, extensionRegistry, tag)) {
@@ -12099,9 +12128,10 @@ public enum KindCase
       DROP_COLUMNS(5),
       RENAME_TABLE(6),
       MODIFY_COLUMN_TYPES(7),
-      CHANGE_TABLE_OPTIONS(8),
+      SET_TABLE_OPTIONS(8),
       SET_COLUMN_FULLTEXT(9),
       UNSET_COLUMN_FULLTEXT(10),
+      UNSET_TABLE_OPTIONS(11),
       KIND_NOT_SET(0);
       private final int value;
       private KindCase(int value) {
@@ -12123,9 +12153,10 @@ public static KindCase forNumber(int value) {
           case 5: return DROP_COLUMNS;
           case 6: return RENAME_TABLE;
           case 7: return MODIFY_COLUMN_TYPES;
-          case 8: return CHANGE_TABLE_OPTIONS;
+          case 8: return SET_TABLE_OPTIONS;
           case 9: return SET_COLUMN_FULLTEXT;
           case 10: return UNSET_COLUMN_FULLTEXT;
+          case 11: return UNSET_TABLE_OPTIONS;
           case 0: return KIND_NOT_SET;
           default: return null;
         }
@@ -12379,35 +12410,35 @@ public io.greptime.v1.Ddl.ModifyColumnTypesOrBuilder getModifyColumnTypesOrBuild
       return io.greptime.v1.Ddl.ModifyColumnTypes.getDefaultInstance();
     }
 
-    public static final int CHANGE_TABLE_OPTIONS_FIELD_NUMBER = 8;
+    public static final int SET_TABLE_OPTIONS_FIELD_NUMBER = 8;
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
-     * @return Whether the changeTableOptions field is set.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
+     * @return Whether the setTableOptions field is set.
      */
     @java.lang.Override
-    public boolean hasChangeTableOptions() {
+    public boolean hasSetTableOptions() {
       return kindCase_ == 8;
     }
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
-     * @return The changeTableOptions.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
+     * @return The setTableOptions.
      */
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOptions getChangeTableOptions() {
+    public io.greptime.v1.Ddl.SetTableOptions getSetTableOptions() {
       if (kindCase_ == 8) {
-         return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+         return (io.greptime.v1.Ddl.SetTableOptions) kind_;
       }
-      return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+      return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
     }
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+     * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
      */
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder getChangeTableOptionsOrBuilder() {
+    public io.greptime.v1.Ddl.SetTableOptionsOrBuilder getSetTableOptionsOrBuilder() {
       if (kindCase_ == 8) {
-         return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+         return (io.greptime.v1.Ddl.SetTableOptions) kind_;
       }
-      return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+      return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
     }
 
     public static final int SET_COLUMN_FULLTEXT_FIELD_NUMBER = 9;
@@ -12472,6 +12503,37 @@ public io.greptime.v1.Ddl.UnsetColumnFulltextOrBuilder getUnsetColumnFulltextOrB
       return io.greptime.v1.Ddl.UnsetColumnFulltext.getDefaultInstance();
     }
 
+    public static final int UNSET_TABLE_OPTIONS_FIELD_NUMBER = 11;
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+     * @return Whether the unsetTableOptions field is set.
+     */
+    @java.lang.Override
+    public boolean hasUnsetTableOptions() {
+      return kindCase_ == 11;
+    }
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+     * @return The unsetTableOptions.
+     */
+    @java.lang.Override
+    public io.greptime.v1.Ddl.UnsetTableOptions getUnsetTableOptions() {
+      if (kindCase_ == 11) {
+         return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+      }
+      return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+    }
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+     */
+    @java.lang.Override
+    public io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder getUnsetTableOptionsOrBuilder() {
+      if (kindCase_ == 11) {
+         return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+      }
+      return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+    }
+
     private byte memoizedIsInitialized = -1;
     @java.lang.Override
     public final boolean isInitialized() {
@@ -12508,7 +12570,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
         output.writeMessage(7, (io.greptime.v1.Ddl.ModifyColumnTypes) kind_);
       }
       if (kindCase_ == 8) {
-        output.writeMessage(8, (io.greptime.v1.Ddl.ChangeTableOptions) kind_);
+        output.writeMessage(8, (io.greptime.v1.Ddl.SetTableOptions) kind_);
       }
       if (kindCase_ == 9) {
         output.writeMessage(9, (io.greptime.v1.Ddl.SetColumnFulltext) kind_);
@@ -12516,6 +12578,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       if (kindCase_ == 10) {
         output.writeMessage(10, (io.greptime.v1.Ddl.UnsetColumnFulltext) kind_);
       }
+      if (kindCase_ == 11) {
+        output.writeMessage(11, (io.greptime.v1.Ddl.UnsetTableOptions) kind_);
+      }
       unknownFields.writeTo(output);
     }
 
@@ -12552,7 +12617,7 @@ public int getSerializedSize() {
       }
       if (kindCase_ == 8) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(8, (io.greptime.v1.Ddl.ChangeTableOptions) kind_);
+          .computeMessageSize(8, (io.greptime.v1.Ddl.SetTableOptions) kind_);
       }
       if (kindCase_ == 9) {
         size += com.google.protobuf.CodedOutputStream
@@ -12562,6 +12627,10 @@ public int getSerializedSize() {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(10, (io.greptime.v1.Ddl.UnsetColumnFulltext) kind_);
       }
+      if (kindCase_ == 11) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(11, (io.greptime.v1.Ddl.UnsetTableOptions) kind_);
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -12602,8 +12671,8 @@ public boolean equals(final java.lang.Object obj) {
               .equals(other.getModifyColumnTypes())) return false;
           break;
         case 8:
-          if (!getChangeTableOptions()
-              .equals(other.getChangeTableOptions())) return false;
+          if (!getSetTableOptions()
+              .equals(other.getSetTableOptions())) return false;
           break;
         case 9:
           if (!getSetColumnFulltext()
@@ -12613,6 +12682,10 @@ public boolean equals(final java.lang.Object obj) {
           if (!getUnsetColumnFulltext()
               .equals(other.getUnsetColumnFulltext())) return false;
           break;
+        case 11:
+          if (!getUnsetTableOptions()
+              .equals(other.getUnsetTableOptions())) return false;
+          break;
         case 0:
         default:
       }
@@ -12651,8 +12724,8 @@ public int hashCode() {
           hash = (53 * hash) + getModifyColumnTypes().hashCode();
           break;
         case 8:
-          hash = (37 * hash) + CHANGE_TABLE_OPTIONS_FIELD_NUMBER;
-          hash = (53 * hash) + getChangeTableOptions().hashCode();
+          hash = (37 * hash) + SET_TABLE_OPTIONS_FIELD_NUMBER;
+          hash = (53 * hash) + getSetTableOptions().hashCode();
           break;
         case 9:
           hash = (37 * hash) + SET_COLUMN_FULLTEXT_FIELD_NUMBER;
@@ -12662,6 +12735,10 @@ public int hashCode() {
           hash = (37 * hash) + UNSET_COLUMN_FULLTEXT_FIELD_NUMBER;
           hash = (53 * hash) + getUnsetColumnFulltext().hashCode();
           break;
+        case 11:
+          hash = (37 * hash) + UNSET_TABLE_OPTIONS_FIELD_NUMBER;
+          hash = (53 * hash) + getUnsetTableOptions().hashCode();
+          break;
         case 0:
         default:
       }
@@ -12864,10 +12941,10 @@ public io.greptime.v1.Ddl.AlterExpr buildPartial() {
           }
         }
         if (kindCase_ == 8) {
-          if (changeTableOptionsBuilder_ == null) {
+          if (setTableOptionsBuilder_ == null) {
             result.kind_ = kind_;
           } else {
-            result.kind_ = changeTableOptionsBuilder_.build();
+            result.kind_ = setTableOptionsBuilder_.build();
           }
         }
         if (kindCase_ == 9) {
@@ -12884,6 +12961,13 @@ public io.greptime.v1.Ddl.AlterExpr buildPartial() {
             result.kind_ = unsetColumnFulltextBuilder_.build();
           }
         }
+        if (kindCase_ == 11) {
+          if (unsetTableOptionsBuilder_ == null) {
+            result.kind_ = kind_;
+          } else {
+            result.kind_ = unsetTableOptionsBuilder_.build();
+          }
+        }
         result.kindCase_ = kindCase_;
         onBuilt();
         return result;
@@ -12962,8 +13046,8 @@ public Builder mergeFrom(io.greptime.v1.Ddl.AlterExpr other) {
             mergeModifyColumnTypes(other.getModifyColumnTypes());
             break;
           }
-          case CHANGE_TABLE_OPTIONS: {
-            mergeChangeTableOptions(other.getChangeTableOptions());
+          case SET_TABLE_OPTIONS: {
+            mergeSetTableOptions(other.getSetTableOptions());
             break;
           }
           case SET_COLUMN_FULLTEXT: {
@@ -12974,6 +13058,10 @@ public Builder mergeFrom(io.greptime.v1.Ddl.AlterExpr other) {
             mergeUnsetColumnFulltext(other.getUnsetColumnFulltext());
             break;
           }
+          case UNSET_TABLE_OPTIONS: {
+            mergeUnsetTableOptions(other.getUnsetTableOptions());
+            break;
+          }
           case KIND_NOT_SET: {
             break;
           }
@@ -13819,71 +13907,71 @@ public io.greptime.v1.Ddl.ModifyColumnTypesOrBuilder getModifyColumnTypesOrBuild
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          io.greptime.v1.Ddl.ChangeTableOptions, io.greptime.v1.Ddl.ChangeTableOptions.Builder, io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder> changeTableOptionsBuilder_;
+          io.greptime.v1.Ddl.SetTableOptions, io.greptime.v1.Ddl.SetTableOptions.Builder, io.greptime.v1.Ddl.SetTableOptionsOrBuilder> setTableOptionsBuilder_;
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
-       * @return Whether the changeTableOptions field is set.
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
+       * @return Whether the setTableOptions field is set.
        */
       @java.lang.Override
-      public boolean hasChangeTableOptions() {
+      public boolean hasSetTableOptions() {
         return kindCase_ == 8;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
-       * @return The changeTableOptions.
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
+       * @return The setTableOptions.
        */
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOptions getChangeTableOptions() {
-        if (changeTableOptionsBuilder_ == null) {
+      public io.greptime.v1.Ddl.SetTableOptions getSetTableOptions() {
+        if (setTableOptionsBuilder_ == null) {
           if (kindCase_ == 8) {
-            return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+            return (io.greptime.v1.Ddl.SetTableOptions) kind_;
           }
-          return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+          return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
         } else {
           if (kindCase_ == 8) {
-            return changeTableOptionsBuilder_.getMessage();
+            return setTableOptionsBuilder_.getMessage();
           }
-          return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+          return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
         }
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
        */
-      public Builder setChangeTableOptions(io.greptime.v1.Ddl.ChangeTableOptions value) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder setSetTableOptions(io.greptime.v1.Ddl.SetTableOptions value) {
+        if (setTableOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
           }
           kind_ = value;
           onChanged();
         } else {
-          changeTableOptionsBuilder_.setMessage(value);
+          setTableOptionsBuilder_.setMessage(value);
         }
         kindCase_ = 8;
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
        */
-      public Builder setChangeTableOptions(
-          io.greptime.v1.Ddl.ChangeTableOptions.Builder builderForValue) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder setSetTableOptions(
+          io.greptime.v1.Ddl.SetTableOptions.Builder builderForValue) {
+        if (setTableOptionsBuilder_ == null) {
           kind_ = builderForValue.build();
           onChanged();
         } else {
-          changeTableOptionsBuilder_.setMessage(builderForValue.build());
+          setTableOptionsBuilder_.setMessage(builderForValue.build());
         }
         kindCase_ = 8;
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
        */
-      public Builder mergeChangeTableOptions(io.greptime.v1.Ddl.ChangeTableOptions value) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder mergeSetTableOptions(io.greptime.v1.Ddl.SetTableOptions value) {
+        if (setTableOptionsBuilder_ == null) {
           if (kindCase_ == 8 &&
-              kind_ != io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance()) {
-            kind_ = io.greptime.v1.Ddl.ChangeTableOptions.newBuilder((io.greptime.v1.Ddl.ChangeTableOptions) kind_)
+              kind_ != io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance()) {
+            kind_ = io.greptime.v1.Ddl.SetTableOptions.newBuilder((io.greptime.v1.Ddl.SetTableOptions) kind_)
                 .mergeFrom(value).buildPartial();
           } else {
             kind_ = value;
@@ -13891,19 +13979,19 @@ public Builder mergeChangeTableOptions(io.greptime.v1.Ddl.ChangeTableOptions val
           onChanged();
         } else {
           if (kindCase_ == 8) {
-            changeTableOptionsBuilder_.mergeFrom(value);
+            setTableOptionsBuilder_.mergeFrom(value);
           } else {
-            changeTableOptionsBuilder_.setMessage(value);
+            setTableOptionsBuilder_.setMessage(value);
           }
         }
         kindCase_ = 8;
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
        */
-      public Builder clearChangeTableOptions() {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder clearSetTableOptions() {
+        if (setTableOptionsBuilder_ == null) {
           if (kindCase_ == 8) {
             kindCase_ = 0;
             kind_ = null;
@@ -13914,50 +14002,50 @@ public Builder clearChangeTableOptions() {
             kindCase_ = 0;
             kind_ = null;
           }
-          changeTableOptionsBuilder_.clear();
+          setTableOptionsBuilder_.clear();
         }
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
        */
-      public io.greptime.v1.Ddl.ChangeTableOptions.Builder getChangeTableOptionsBuilder() {
-        return getChangeTableOptionsFieldBuilder().getBuilder();
+      public io.greptime.v1.Ddl.SetTableOptions.Builder getSetTableOptionsBuilder() {
+        return getSetTableOptionsFieldBuilder().getBuilder();
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
        */
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder getChangeTableOptionsOrBuilder() {
-        if ((kindCase_ == 8) && (changeTableOptionsBuilder_ != null)) {
-          return changeTableOptionsBuilder_.getMessageOrBuilder();
+      public io.greptime.v1.Ddl.SetTableOptionsOrBuilder getSetTableOptionsOrBuilder() {
+        if ((kindCase_ == 8) && (setTableOptionsBuilder_ != null)) {
+          return setTableOptionsBuilder_.getMessageOrBuilder();
         } else {
           if (kindCase_ == 8) {
-            return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+            return (io.greptime.v1.Ddl.SetTableOptions) kind_;
           }
-          return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+          return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
         }
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 8;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 8;</code>
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          io.greptime.v1.Ddl.ChangeTableOptions, io.greptime.v1.Ddl.ChangeTableOptions.Builder, io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder> 
-          getChangeTableOptionsFieldBuilder() {
-        if (changeTableOptionsBuilder_ == null) {
+          io.greptime.v1.Ddl.SetTableOptions, io.greptime.v1.Ddl.SetTableOptions.Builder, io.greptime.v1.Ddl.SetTableOptionsOrBuilder> 
+          getSetTableOptionsFieldBuilder() {
+        if (setTableOptionsBuilder_ == null) {
           if (!(kindCase_ == 8)) {
-            kind_ = io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+            kind_ = io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
           }
-          changeTableOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              io.greptime.v1.Ddl.ChangeTableOptions, io.greptime.v1.Ddl.ChangeTableOptions.Builder, io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder>(
-                  (io.greptime.v1.Ddl.ChangeTableOptions) kind_,
+          setTableOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              io.greptime.v1.Ddl.SetTableOptions, io.greptime.v1.Ddl.SetTableOptions.Builder, io.greptime.v1.Ddl.SetTableOptionsOrBuilder>(
+                  (io.greptime.v1.Ddl.SetTableOptions) kind_,
                   getParentForChildren(),
                   isClean());
           kind_ = null;
         }
         kindCase_ = 8;
         onChanged();;
-        return changeTableOptionsBuilder_;
+        return setTableOptionsBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
@@ -14243,6 +14331,148 @@ public io.greptime.v1.Ddl.UnsetColumnFulltextOrBuilder getUnsetColumnFulltextOrB
         onChanged();;
         return unsetColumnFulltextBuilder_;
       }
+
+      private com.google.protobuf.SingleFieldBuilderV3<
+          io.greptime.v1.Ddl.UnsetTableOptions, io.greptime.v1.Ddl.UnsetTableOptions.Builder, io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder> unsetTableOptionsBuilder_;
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       * @return Whether the unsetTableOptions field is set.
+       */
+      @java.lang.Override
+      public boolean hasUnsetTableOptions() {
+        return kindCase_ == 11;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       * @return The unsetTableOptions.
+       */
+      @java.lang.Override
+      public io.greptime.v1.Ddl.UnsetTableOptions getUnsetTableOptions() {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (kindCase_ == 11) {
+            return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+          }
+          return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+        } else {
+          if (kindCase_ == 11) {
+            return unsetTableOptionsBuilder_.getMessage();
+          }
+          return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+        }
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       */
+      public Builder setUnsetTableOptions(io.greptime.v1.Ddl.UnsetTableOptions value) {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          kind_ = value;
+          onChanged();
+        } else {
+          unsetTableOptionsBuilder_.setMessage(value);
+        }
+        kindCase_ = 11;
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       */
+      public Builder setUnsetTableOptions(
+          io.greptime.v1.Ddl.UnsetTableOptions.Builder builderForValue) {
+        if (unsetTableOptionsBuilder_ == null) {
+          kind_ = builderForValue.build();
+          onChanged();
+        } else {
+          unsetTableOptionsBuilder_.setMessage(builderForValue.build());
+        }
+        kindCase_ = 11;
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       */
+      public Builder mergeUnsetTableOptions(io.greptime.v1.Ddl.UnsetTableOptions value) {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (kindCase_ == 11 &&
+              kind_ != io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance()) {
+            kind_ = io.greptime.v1.Ddl.UnsetTableOptions.newBuilder((io.greptime.v1.Ddl.UnsetTableOptions) kind_)
+                .mergeFrom(value).buildPartial();
+          } else {
+            kind_ = value;
+          }
+          onChanged();
+        } else {
+          if (kindCase_ == 11) {
+            unsetTableOptionsBuilder_.mergeFrom(value);
+          } else {
+            unsetTableOptionsBuilder_.setMessage(value);
+          }
+        }
+        kindCase_ = 11;
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       */
+      public Builder clearUnsetTableOptions() {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (kindCase_ == 11) {
+            kindCase_ = 0;
+            kind_ = null;
+            onChanged();
+          }
+        } else {
+          if (kindCase_ == 11) {
+            kindCase_ = 0;
+            kind_ = null;
+          }
+          unsetTableOptionsBuilder_.clear();
+        }
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       */
+      public io.greptime.v1.Ddl.UnsetTableOptions.Builder getUnsetTableOptionsBuilder() {
+        return getUnsetTableOptionsFieldBuilder().getBuilder();
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       */
+      @java.lang.Override
+      public io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder getUnsetTableOptionsOrBuilder() {
+        if ((kindCase_ == 11) && (unsetTableOptionsBuilder_ != null)) {
+          return unsetTableOptionsBuilder_.getMessageOrBuilder();
+        } else {
+          if (kindCase_ == 11) {
+            return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+          }
+          return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+        }
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 11;</code>
+       */
+      private com.google.protobuf.SingleFieldBuilderV3<
+          io.greptime.v1.Ddl.UnsetTableOptions, io.greptime.v1.Ddl.UnsetTableOptions.Builder, io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder> 
+          getUnsetTableOptionsFieldBuilder() {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (!(kindCase_ == 11)) {
+            kind_ = io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+          }
+          unsetTableOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              io.greptime.v1.Ddl.UnsetTableOptions, io.greptime.v1.Ddl.UnsetTableOptions.Builder, io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder>(
+                  (io.greptime.v1.Ddl.UnsetTableOptions) kind_,
+                  getParentForChildren(),
+                  isClean());
+          kind_ = null;
+        }
+        kindCase_ = 11;
+        onChanged();;
+        return unsetTableOptionsBuilder_;
+      }
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -23081,55 +23311,55 @@ public io.greptime.v1.Ddl.ModifyColumnType getDefaultInstanceForType() {
 
   }
 
-  public interface ChangeTableOptionsOrBuilder extends
-      // @@protoc_insertion_point(interface_extends:greptime.v1.ChangeTableOptions)
+  public interface SetTableOptionsOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:greptime.v1.SetTableOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
-    java.util.List<io.greptime.v1.Ddl.ChangeTableOption> 
-        getChangeTableOptionsList();
+    java.util.List<io.greptime.v1.Ddl.TableOption> 
+        getTableOptionsList();
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
-    io.greptime.v1.Ddl.ChangeTableOption getChangeTableOptions(int index);
+    io.greptime.v1.Ddl.TableOption getTableOptions(int index);
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
-    int getChangeTableOptionsCount();
+    int getTableOptionsCount();
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
-    java.util.List<? extends io.greptime.v1.Ddl.ChangeTableOptionOrBuilder> 
-        getChangeTableOptionsOrBuilderList();
+    java.util.List<? extends io.greptime.v1.Ddl.TableOptionOrBuilder> 
+        getTableOptionsOrBuilderList();
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
-    io.greptime.v1.Ddl.ChangeTableOptionOrBuilder getChangeTableOptionsOrBuilder(
+    io.greptime.v1.Ddl.TableOptionOrBuilder getTableOptionsOrBuilder(
         int index);
   }
   /**
-   * Protobuf type {@code greptime.v1.ChangeTableOptions}
+   * Protobuf type {@code greptime.v1.SetTableOptions}
    */
-  public static final class ChangeTableOptions extends
+  public static final class SetTableOptions extends
       com.google.protobuf.GeneratedMessageV3 implements
-      // @@protoc_insertion_point(message_implements:greptime.v1.ChangeTableOptions)
-      ChangeTableOptionsOrBuilder {
+      // @@protoc_insertion_point(message_implements:greptime.v1.SetTableOptions)
+      SetTableOptionsOrBuilder {
   private static final long serialVersionUID = 0L;
-    // Use ChangeTableOptions.newBuilder() to construct.
-    private ChangeTableOptions(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    // Use SetTableOptions.newBuilder() to construct.
+    private SetTableOptions(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
       super(builder);
     }
-    private ChangeTableOptions() {
-      changeTableOptions_ = java.util.Collections.emptyList();
+    private SetTableOptions() {
+      tableOptions_ = java.util.Collections.emptyList();
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
     protected java.lang.Object newInstance(
         UnusedPrivateParameter unused) {
-      return new ChangeTableOptions();
+      return new SetTableOptions();
     }
 
     @java.lang.Override
@@ -23137,7 +23367,7 @@ protected java.lang.Object newInstance(
     getUnknownFields() {
       return this.unknownFields;
     }
-    private ChangeTableOptions(
+    private SetTableOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -23158,11 +23388,11 @@ private ChangeTableOptions(
               break;
             case 10: {
               if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                changeTableOptions_ = new java.util.ArrayList<io.greptime.v1.Ddl.ChangeTableOption>();
+                tableOptions_ = new java.util.ArrayList<io.greptime.v1.Ddl.TableOption>();
                 mutable_bitField0_ |= 0x00000001;
               }
-              changeTableOptions_.add(
-                  input.readMessage(io.greptime.v1.Ddl.ChangeTableOption.parser(), extensionRegistry));
+              tableOptions_.add(
+                  input.readMessage(io.greptime.v1.Ddl.TableOption.parser(), extensionRegistry));
               break;
             }
             default: {
@@ -23183,7 +23413,7 @@ private ChangeTableOptions(
             e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          changeTableOptions_ = java.util.Collections.unmodifiableList(changeTableOptions_);
+          tableOptions_ = java.util.Collections.unmodifiableList(tableOptions_);
         }
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
@@ -23191,55 +23421,55 @@ private ChangeTableOptions(
     }
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
-      return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOptions_descriptor;
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_SetTableOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOptions_fieldAccessorTable
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_SetTableOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              io.greptime.v1.Ddl.ChangeTableOptions.class, io.greptime.v1.Ddl.ChangeTableOptions.Builder.class);
+              io.greptime.v1.Ddl.SetTableOptions.class, io.greptime.v1.Ddl.SetTableOptions.Builder.class);
     }
 
-    public static final int CHANGE_TABLE_OPTIONS_FIELD_NUMBER = 1;
-    private java.util.List<io.greptime.v1.Ddl.ChangeTableOption> changeTableOptions_;
+    public static final int TABLE_OPTIONS_FIELD_NUMBER = 1;
+    private java.util.List<io.greptime.v1.Ddl.TableOption> tableOptions_;
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
     @java.lang.Override
-    public java.util.List<io.greptime.v1.Ddl.ChangeTableOption> getChangeTableOptionsList() {
-      return changeTableOptions_;
+    public java.util.List<io.greptime.v1.Ddl.TableOption> getTableOptionsList() {
+      return tableOptions_;
     }
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
     @java.lang.Override
-    public java.util.List<? extends io.greptime.v1.Ddl.ChangeTableOptionOrBuilder> 
-        getChangeTableOptionsOrBuilderList() {
-      return changeTableOptions_;
+    public java.util.List<? extends io.greptime.v1.Ddl.TableOptionOrBuilder> 
+        getTableOptionsOrBuilderList() {
+      return tableOptions_;
     }
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
     @java.lang.Override
-    public int getChangeTableOptionsCount() {
-      return changeTableOptions_.size();
+    public int getTableOptionsCount() {
+      return tableOptions_.size();
     }
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOption getChangeTableOptions(int index) {
-      return changeTableOptions_.get(index);
+    public io.greptime.v1.Ddl.TableOption getTableOptions(int index) {
+      return tableOptions_.get(index);
     }
     /**
-     * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+     * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
      */
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOptionOrBuilder getChangeTableOptionsOrBuilder(
+    public io.greptime.v1.Ddl.TableOptionOrBuilder getTableOptionsOrBuilder(
         int index) {
-      return changeTableOptions_.get(index);
+      return tableOptions_.get(index);
     }
 
     private byte memoizedIsInitialized = -1;
@@ -23256,8 +23486,8 @@ public final boolean isInitialized() {
     @java.lang.Override
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      for (int i = 0; i < changeTableOptions_.size(); i++) {
-        output.writeMessage(1, changeTableOptions_.get(i));
+      for (int i = 0; i < tableOptions_.size(); i++) {
+        output.writeMessage(1, tableOptions_.get(i));
       }
       unknownFields.writeTo(output);
     }
@@ -23268,9 +23498,9 @@ public int getSerializedSize() {
       if (size != -1) return size;
 
       size = 0;
-      for (int i = 0; i < changeTableOptions_.size(); i++) {
+      for (int i = 0; i < tableOptions_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, changeTableOptions_.get(i));
+          .computeMessageSize(1, tableOptions_.get(i));
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -23282,13 +23512,13 @@ public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
        return true;
       }
-      if (!(obj instanceof io.greptime.v1.Ddl.ChangeTableOptions)) {
+      if (!(obj instanceof io.greptime.v1.Ddl.SetTableOptions)) {
         return super.equals(obj);
       }
-      io.greptime.v1.Ddl.ChangeTableOptions other = (io.greptime.v1.Ddl.ChangeTableOptions) obj;
+      io.greptime.v1.Ddl.SetTableOptions other = (io.greptime.v1.Ddl.SetTableOptions) obj;
 
-      if (!getChangeTableOptionsList()
-          .equals(other.getChangeTableOptionsList())) return false;
+      if (!getTableOptionsList()
+          .equals(other.getTableOptionsList())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -23300,78 +23530,78 @@ public int hashCode() {
       }
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
-      if (getChangeTableOptionsCount() > 0) {
-        hash = (37 * hash) + CHANGE_TABLE_OPTIONS_FIELD_NUMBER;
-        hash = (53 * hash) + getChangeTableOptionsList().hashCode();
+      if (getTableOptionsCount() > 0) {
+        hash = (37 * hash) + TABLE_OPTIONS_FIELD_NUMBER;
+        hash = (53 * hash) + getTableOptionsList().hashCode();
       }
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         java.nio.ByteBuffer data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         java.nio.ByteBuffer data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(byte[] data)
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(java.io.InputStream input)
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(java.io.InputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseDelimitedFrom(java.io.InputStream input)
+    public static io.greptime.v1.Ddl.SetTableOptions parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseDelimitedWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseDelimitedFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
+    public static io.greptime.v1.Ddl.SetTableOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
@@ -23384,7 +23614,7 @@ public static io.greptime.v1.Ddl.ChangeTableOptions parseFrom(
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(io.greptime.v1.Ddl.ChangeTableOptions prototype) {
+    public static Builder newBuilder(io.greptime.v1.Ddl.SetTableOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
     @java.lang.Override
@@ -23400,26 +23630,26 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     * Protobuf type {@code greptime.v1.ChangeTableOptions}
+     * Protobuf type {@code greptime.v1.SetTableOptions}
      */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
-        // @@protoc_insertion_point(builder_implements:greptime.v1.ChangeTableOptions)
-        io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder {
+        // @@protoc_insertion_point(builder_implements:greptime.v1.SetTableOptions)
+        io.greptime.v1.Ddl.SetTableOptionsOrBuilder {
       public static final com.google.protobuf.Descriptors.Descriptor
           getDescriptor() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOptions_descriptor;
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_SetTableOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOptions_fieldAccessorTable
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_SetTableOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                io.greptime.v1.Ddl.ChangeTableOptions.class, io.greptime.v1.Ddl.ChangeTableOptions.Builder.class);
+                io.greptime.v1.Ddl.SetTableOptions.class, io.greptime.v1.Ddl.SetTableOptions.Builder.class);
       }
 
-      // Construct using io.greptime.v1.Ddl.ChangeTableOptions.newBuilder()
+      // Construct using io.greptime.v1.Ddl.SetTableOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
@@ -23432,17 +23662,17 @@ private Builder(
       private void maybeForceBuilderInitialization() {
         if (com.google.protobuf.GeneratedMessageV3
                 .alwaysUseFieldBuilders) {
-          getChangeTableOptionsFieldBuilder();
+          getTableOptionsFieldBuilder();
         }
       }
       @java.lang.Override
       public Builder clear() {
         super.clear();
-        if (changeTableOptionsBuilder_ == null) {
-          changeTableOptions_ = java.util.Collections.emptyList();
+        if (tableOptionsBuilder_ == null) {
+          tableOptions_ = java.util.Collections.emptyList();
           bitField0_ = (bitField0_ & ~0x00000001);
         } else {
-          changeTableOptionsBuilder_.clear();
+          tableOptionsBuilder_.clear();
         }
         return this;
       }
@@ -23450,17 +23680,17 @@ public Builder clear() {
       @java.lang.Override
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOptions_descriptor;
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_SetTableOptions_descriptor;
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOptions getDefaultInstanceForType() {
-        return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+      public io.greptime.v1.Ddl.SetTableOptions getDefaultInstanceForType() {
+        return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOptions build() {
-        io.greptime.v1.Ddl.ChangeTableOptions result = buildPartial();
+      public io.greptime.v1.Ddl.SetTableOptions build() {
+        io.greptime.v1.Ddl.SetTableOptions result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -23468,17 +23698,17 @@ public io.greptime.v1.Ddl.ChangeTableOptions build() {
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOptions buildPartial() {
-        io.greptime.v1.Ddl.ChangeTableOptions result = new io.greptime.v1.Ddl.ChangeTableOptions(this);
+      public io.greptime.v1.Ddl.SetTableOptions buildPartial() {
+        io.greptime.v1.Ddl.SetTableOptions result = new io.greptime.v1.Ddl.SetTableOptions(this);
         int from_bitField0_ = bitField0_;
-        if (changeTableOptionsBuilder_ == null) {
+        if (tableOptionsBuilder_ == null) {
           if (((bitField0_ & 0x00000001) != 0)) {
-            changeTableOptions_ = java.util.Collections.unmodifiableList(changeTableOptions_);
+            tableOptions_ = java.util.Collections.unmodifiableList(tableOptions_);
             bitField0_ = (bitField0_ & ~0x00000001);
           }
-          result.changeTableOptions_ = changeTableOptions_;
+          result.tableOptions_ = tableOptions_;
         } else {
-          result.changeTableOptions_ = changeTableOptionsBuilder_.build();
+          result.tableOptions_ = tableOptionsBuilder_.build();
         }
         onBuilt();
         return result;
@@ -23518,39 +23748,39 @@ public Builder addRepeatedField(
       }
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof io.greptime.v1.Ddl.ChangeTableOptions) {
-          return mergeFrom((io.greptime.v1.Ddl.ChangeTableOptions)other);
+        if (other instanceof io.greptime.v1.Ddl.SetTableOptions) {
+          return mergeFrom((io.greptime.v1.Ddl.SetTableOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(io.greptime.v1.Ddl.ChangeTableOptions other) {
-        if (other == io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance()) return this;
-        if (changeTableOptionsBuilder_ == null) {
-          if (!other.changeTableOptions_.isEmpty()) {
-            if (changeTableOptions_.isEmpty()) {
-              changeTableOptions_ = other.changeTableOptions_;
+      public Builder mergeFrom(io.greptime.v1.Ddl.SetTableOptions other) {
+        if (other == io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance()) return this;
+        if (tableOptionsBuilder_ == null) {
+          if (!other.tableOptions_.isEmpty()) {
+            if (tableOptions_.isEmpty()) {
+              tableOptions_ = other.tableOptions_;
               bitField0_ = (bitField0_ & ~0x00000001);
             } else {
-              ensureChangeTableOptionsIsMutable();
-              changeTableOptions_.addAll(other.changeTableOptions_);
+              ensureTableOptionsIsMutable();
+              tableOptions_.addAll(other.tableOptions_);
             }
             onChanged();
           }
         } else {
-          if (!other.changeTableOptions_.isEmpty()) {
-            if (changeTableOptionsBuilder_.isEmpty()) {
-              changeTableOptionsBuilder_.dispose();
-              changeTableOptionsBuilder_ = null;
-              changeTableOptions_ = other.changeTableOptions_;
+          if (!other.tableOptions_.isEmpty()) {
+            if (tableOptionsBuilder_.isEmpty()) {
+              tableOptionsBuilder_.dispose();
+              tableOptionsBuilder_ = null;
+              tableOptions_ = other.tableOptions_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              changeTableOptionsBuilder_ = 
+              tableOptionsBuilder_ = 
                 com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                   getChangeTableOptionsFieldBuilder() : null;
+                   getTableOptionsFieldBuilder() : null;
             } else {
-              changeTableOptionsBuilder_.addAllMessages(other.changeTableOptions_);
+              tableOptionsBuilder_.addAllMessages(other.tableOptions_);
             }
           }
         }
@@ -23569,11 +23799,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        io.greptime.v1.Ddl.ChangeTableOptions parsedMessage = null;
+        io.greptime.v1.Ddl.SetTableOptions parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (io.greptime.v1.Ddl.ChangeTableOptions) e.getUnfinishedMessage();
+          parsedMessage = (io.greptime.v1.Ddl.SetTableOptions) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -23584,244 +23814,244 @@ public Builder mergeFrom(
       }
       private int bitField0_;
 
-      private java.util.List<io.greptime.v1.Ddl.ChangeTableOption> changeTableOptions_ =
+      private java.util.List<io.greptime.v1.Ddl.TableOption> tableOptions_ =
         java.util.Collections.emptyList();
-      private void ensureChangeTableOptionsIsMutable() {
+      private void ensureTableOptionsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          changeTableOptions_ = new java.util.ArrayList<io.greptime.v1.Ddl.ChangeTableOption>(changeTableOptions_);
+          tableOptions_ = new java.util.ArrayList<io.greptime.v1.Ddl.TableOption>(tableOptions_);
           bitField0_ |= 0x00000001;
          }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          io.greptime.v1.Ddl.ChangeTableOption, io.greptime.v1.Ddl.ChangeTableOption.Builder, io.greptime.v1.Ddl.ChangeTableOptionOrBuilder> changeTableOptionsBuilder_;
+          io.greptime.v1.Ddl.TableOption, io.greptime.v1.Ddl.TableOption.Builder, io.greptime.v1.Ddl.TableOptionOrBuilder> tableOptionsBuilder_;
 
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public java.util.List<io.greptime.v1.Ddl.ChangeTableOption> getChangeTableOptionsList() {
-        if (changeTableOptionsBuilder_ == null) {
-          return java.util.Collections.unmodifiableList(changeTableOptions_);
+      public java.util.List<io.greptime.v1.Ddl.TableOption> getTableOptionsList() {
+        if (tableOptionsBuilder_ == null) {
+          return java.util.Collections.unmodifiableList(tableOptions_);
         } else {
-          return changeTableOptionsBuilder_.getMessageList();
+          return tableOptionsBuilder_.getMessageList();
         }
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public int getChangeTableOptionsCount() {
-        if (changeTableOptionsBuilder_ == null) {
-          return changeTableOptions_.size();
+      public int getTableOptionsCount() {
+        if (tableOptionsBuilder_ == null) {
+          return tableOptions_.size();
         } else {
-          return changeTableOptionsBuilder_.getCount();
+          return tableOptionsBuilder_.getCount();
         }
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public io.greptime.v1.Ddl.ChangeTableOption getChangeTableOptions(int index) {
-        if (changeTableOptionsBuilder_ == null) {
-          return changeTableOptions_.get(index);
+      public io.greptime.v1.Ddl.TableOption getTableOptions(int index) {
+        if (tableOptionsBuilder_ == null) {
+          return tableOptions_.get(index);
         } else {
-          return changeTableOptionsBuilder_.getMessage(index);
+          return tableOptionsBuilder_.getMessage(index);
         }
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder setChangeTableOptions(
-          int index, io.greptime.v1.Ddl.ChangeTableOption value) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder setTableOptions(
+          int index, io.greptime.v1.Ddl.TableOption value) {
+        if (tableOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
           }
-          ensureChangeTableOptionsIsMutable();
-          changeTableOptions_.set(index, value);
+          ensureTableOptionsIsMutable();
+          tableOptions_.set(index, value);
           onChanged();
         } else {
-          changeTableOptionsBuilder_.setMessage(index, value);
+          tableOptionsBuilder_.setMessage(index, value);
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder setChangeTableOptions(
-          int index, io.greptime.v1.Ddl.ChangeTableOption.Builder builderForValue) {
-        if (changeTableOptionsBuilder_ == null) {
-          ensureChangeTableOptionsIsMutable();
-          changeTableOptions_.set(index, builderForValue.build());
+      public Builder setTableOptions(
+          int index, io.greptime.v1.Ddl.TableOption.Builder builderForValue) {
+        if (tableOptionsBuilder_ == null) {
+          ensureTableOptionsIsMutable();
+          tableOptions_.set(index, builderForValue.build());
           onChanged();
         } else {
-          changeTableOptionsBuilder_.setMessage(index, builderForValue.build());
+          tableOptionsBuilder_.setMessage(index, builderForValue.build());
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder addChangeTableOptions(io.greptime.v1.Ddl.ChangeTableOption value) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder addTableOptions(io.greptime.v1.Ddl.TableOption value) {
+        if (tableOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
           }
-          ensureChangeTableOptionsIsMutable();
-          changeTableOptions_.add(value);
+          ensureTableOptionsIsMutable();
+          tableOptions_.add(value);
           onChanged();
         } else {
-          changeTableOptionsBuilder_.addMessage(value);
+          tableOptionsBuilder_.addMessage(value);
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder addChangeTableOptions(
-          int index, io.greptime.v1.Ddl.ChangeTableOption value) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder addTableOptions(
+          int index, io.greptime.v1.Ddl.TableOption value) {
+        if (tableOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
           }
-          ensureChangeTableOptionsIsMutable();
-          changeTableOptions_.add(index, value);
+          ensureTableOptionsIsMutable();
+          tableOptions_.add(index, value);
           onChanged();
         } else {
-          changeTableOptionsBuilder_.addMessage(index, value);
+          tableOptionsBuilder_.addMessage(index, value);
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder addChangeTableOptions(
-          io.greptime.v1.Ddl.ChangeTableOption.Builder builderForValue) {
-        if (changeTableOptionsBuilder_ == null) {
-          ensureChangeTableOptionsIsMutable();
-          changeTableOptions_.add(builderForValue.build());
+      public Builder addTableOptions(
+          io.greptime.v1.Ddl.TableOption.Builder builderForValue) {
+        if (tableOptionsBuilder_ == null) {
+          ensureTableOptionsIsMutable();
+          tableOptions_.add(builderForValue.build());
           onChanged();
         } else {
-          changeTableOptionsBuilder_.addMessage(builderForValue.build());
+          tableOptionsBuilder_.addMessage(builderForValue.build());
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder addChangeTableOptions(
-          int index, io.greptime.v1.Ddl.ChangeTableOption.Builder builderForValue) {
-        if (changeTableOptionsBuilder_ == null) {
-          ensureChangeTableOptionsIsMutable();
-          changeTableOptions_.add(index, builderForValue.build());
+      public Builder addTableOptions(
+          int index, io.greptime.v1.Ddl.TableOption.Builder builderForValue) {
+        if (tableOptionsBuilder_ == null) {
+          ensureTableOptionsIsMutable();
+          tableOptions_.add(index, builderForValue.build());
           onChanged();
         } else {
-          changeTableOptionsBuilder_.addMessage(index, builderForValue.build());
+          tableOptionsBuilder_.addMessage(index, builderForValue.build());
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder addAllChangeTableOptions(
-          java.lang.Iterable<? extends io.greptime.v1.Ddl.ChangeTableOption> values) {
-        if (changeTableOptionsBuilder_ == null) {
-          ensureChangeTableOptionsIsMutable();
+      public Builder addAllTableOptions(
+          java.lang.Iterable<? extends io.greptime.v1.Ddl.TableOption> values) {
+        if (tableOptionsBuilder_ == null) {
+          ensureTableOptionsIsMutable();
           com.google.protobuf.AbstractMessageLite.Builder.addAll(
-              values, changeTableOptions_);
+              values, tableOptions_);
           onChanged();
         } else {
-          changeTableOptionsBuilder_.addAllMessages(values);
+          tableOptionsBuilder_.addAllMessages(values);
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder clearChangeTableOptions() {
-        if (changeTableOptionsBuilder_ == null) {
-          changeTableOptions_ = java.util.Collections.emptyList();
+      public Builder clearTableOptions() {
+        if (tableOptionsBuilder_ == null) {
+          tableOptions_ = java.util.Collections.emptyList();
           bitField0_ = (bitField0_ & ~0x00000001);
           onChanged();
         } else {
-          changeTableOptionsBuilder_.clear();
+          tableOptionsBuilder_.clear();
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public Builder removeChangeTableOptions(int index) {
-        if (changeTableOptionsBuilder_ == null) {
-          ensureChangeTableOptionsIsMutable();
-          changeTableOptions_.remove(index);
+      public Builder removeTableOptions(int index) {
+        if (tableOptionsBuilder_ == null) {
+          ensureTableOptionsIsMutable();
+          tableOptions_.remove(index);
           onChanged();
         } else {
-          changeTableOptionsBuilder_.remove(index);
+          tableOptionsBuilder_.remove(index);
         }
         return this;
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public io.greptime.v1.Ddl.ChangeTableOption.Builder getChangeTableOptionsBuilder(
+      public io.greptime.v1.Ddl.TableOption.Builder getTableOptionsBuilder(
           int index) {
-        return getChangeTableOptionsFieldBuilder().getBuilder(index);
+        return getTableOptionsFieldBuilder().getBuilder(index);
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public io.greptime.v1.Ddl.ChangeTableOptionOrBuilder getChangeTableOptionsOrBuilder(
+      public io.greptime.v1.Ddl.TableOptionOrBuilder getTableOptionsOrBuilder(
           int index) {
-        if (changeTableOptionsBuilder_ == null) {
-          return changeTableOptions_.get(index);  } else {
-          return changeTableOptionsBuilder_.getMessageOrBuilder(index);
+        if (tableOptionsBuilder_ == null) {
+          return tableOptions_.get(index);  } else {
+          return tableOptionsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public java.util.List<? extends io.greptime.v1.Ddl.ChangeTableOptionOrBuilder> 
-           getChangeTableOptionsOrBuilderList() {
-        if (changeTableOptionsBuilder_ != null) {
-          return changeTableOptionsBuilder_.getMessageOrBuilderList();
+      public java.util.List<? extends io.greptime.v1.Ddl.TableOptionOrBuilder> 
+           getTableOptionsOrBuilderList() {
+        if (tableOptionsBuilder_ != null) {
+          return tableOptionsBuilder_.getMessageOrBuilderList();
         } else {
-          return java.util.Collections.unmodifiableList(changeTableOptions_);
+          return java.util.Collections.unmodifiableList(tableOptions_);
         }
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public io.greptime.v1.Ddl.ChangeTableOption.Builder addChangeTableOptionsBuilder() {
-        return getChangeTableOptionsFieldBuilder().addBuilder(
-            io.greptime.v1.Ddl.ChangeTableOption.getDefaultInstance());
+      public io.greptime.v1.Ddl.TableOption.Builder addTableOptionsBuilder() {
+        return getTableOptionsFieldBuilder().addBuilder(
+            io.greptime.v1.Ddl.TableOption.getDefaultInstance());
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public io.greptime.v1.Ddl.ChangeTableOption.Builder addChangeTableOptionsBuilder(
+      public io.greptime.v1.Ddl.TableOption.Builder addTableOptionsBuilder(
           int index) {
-        return getChangeTableOptionsFieldBuilder().addBuilder(
-            index, io.greptime.v1.Ddl.ChangeTableOption.getDefaultInstance());
+        return getTableOptionsFieldBuilder().addBuilder(
+            index, io.greptime.v1.Ddl.TableOption.getDefaultInstance());
       }
       /**
-       * <code>repeated .greptime.v1.ChangeTableOption change_table_options = 1;</code>
+       * <code>repeated .greptime.v1.TableOption table_options = 1;</code>
        */
-      public java.util.List<io.greptime.v1.Ddl.ChangeTableOption.Builder> 
-           getChangeTableOptionsBuilderList() {
-        return getChangeTableOptionsFieldBuilder().getBuilderList();
+      public java.util.List<io.greptime.v1.Ddl.TableOption.Builder> 
+           getTableOptionsBuilderList() {
+        return getTableOptionsFieldBuilder().getBuilderList();
       }
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          io.greptime.v1.Ddl.ChangeTableOption, io.greptime.v1.Ddl.ChangeTableOption.Builder, io.greptime.v1.Ddl.ChangeTableOptionOrBuilder> 
-          getChangeTableOptionsFieldBuilder() {
-        if (changeTableOptionsBuilder_ == null) {
-          changeTableOptionsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-              io.greptime.v1.Ddl.ChangeTableOption, io.greptime.v1.Ddl.ChangeTableOption.Builder, io.greptime.v1.Ddl.ChangeTableOptionOrBuilder>(
-                  changeTableOptions_,
+          io.greptime.v1.Ddl.TableOption, io.greptime.v1.Ddl.TableOption.Builder, io.greptime.v1.Ddl.TableOptionOrBuilder> 
+          getTableOptionsFieldBuilder() {
+        if (tableOptionsBuilder_ == null) {
+          tableOptionsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+              io.greptime.v1.Ddl.TableOption, io.greptime.v1.Ddl.TableOption.Builder, io.greptime.v1.Ddl.TableOptionOrBuilder>(
+                  tableOptions_,
                   ((bitField0_ & 0x00000001) != 0),
                   getParentForChildren(),
                   isClean());
-          changeTableOptions_ = null;
+          tableOptions_ = null;
         }
-        return changeTableOptionsBuilder_;
+        return tableOptionsBuilder_;
       }
       @java.lang.Override
       public final Builder setUnknownFields(
@@ -23836,48 +24066,48 @@ public final Builder mergeUnknownFields(
       }
 
 
-      // @@protoc_insertion_point(builder_scope:greptime.v1.ChangeTableOptions)
+      // @@protoc_insertion_point(builder_scope:greptime.v1.SetTableOptions)
     }
 
-    // @@protoc_insertion_point(class_scope:greptime.v1.ChangeTableOptions)
-    private static final io.greptime.v1.Ddl.ChangeTableOptions DEFAULT_INSTANCE;
+    // @@protoc_insertion_point(class_scope:greptime.v1.SetTableOptions)
+    private static final io.greptime.v1.Ddl.SetTableOptions DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE = new io.greptime.v1.Ddl.ChangeTableOptions();
+      DEFAULT_INSTANCE = new io.greptime.v1.Ddl.SetTableOptions();
     }
 
-    public static io.greptime.v1.Ddl.ChangeTableOptions getDefaultInstance() {
+    public static io.greptime.v1.Ddl.SetTableOptions getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser<ChangeTableOptions>
-        PARSER = new com.google.protobuf.AbstractParser<ChangeTableOptions>() {
+    private static final com.google.protobuf.Parser<SetTableOptions>
+        PARSER = new com.google.protobuf.AbstractParser<SetTableOptions>() {
       @java.lang.Override
-      public ChangeTableOptions parsePartialFrom(
+      public SetTableOptions parsePartialFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ChangeTableOptions(input, extensionRegistry);
+        return new SetTableOptions(input, extensionRegistry);
       }
     };
 
-    public static com.google.protobuf.Parser<ChangeTableOptions> parser() {
+    public static com.google.protobuf.Parser<SetTableOptions> parser() {
       return PARSER;
     }
 
     @java.lang.Override
-    public com.google.protobuf.Parser<ChangeTableOptions> getParserForType() {
+    public com.google.protobuf.Parser<SetTableOptions> getParserForType() {
       return PARSER;
     }
 
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOptions getDefaultInstanceForType() {
+    public io.greptime.v1.Ddl.SetTableOptions getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
 
   }
 
-  public interface ChangeTableOptionOrBuilder extends
-      // @@protoc_insertion_point(interface_extends:greptime.v1.ChangeTableOption)
+  public interface TableOptionOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:greptime.v1.TableOption)
       com.google.protobuf.MessageOrBuilder {
 
     /**
@@ -23905,18 +24135,18 @@ public interface ChangeTableOptionOrBuilder extends
         getValueBytes();
   }
   /**
-   * Protobuf type {@code greptime.v1.ChangeTableOption}
+   * Protobuf type {@code greptime.v1.TableOption}
    */
-  public static final class ChangeTableOption extends
+  public static final class TableOption extends
       com.google.protobuf.GeneratedMessageV3 implements
-      // @@protoc_insertion_point(message_implements:greptime.v1.ChangeTableOption)
-      ChangeTableOptionOrBuilder {
+      // @@protoc_insertion_point(message_implements:greptime.v1.TableOption)
+      TableOptionOrBuilder {
   private static final long serialVersionUID = 0L;
-    // Use ChangeTableOption.newBuilder() to construct.
-    private ChangeTableOption(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    // Use TableOption.newBuilder() to construct.
+    private TableOption(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
       super(builder);
     }
-    private ChangeTableOption() {
+    private TableOption() {
       key_ = "";
       value_ = "";
     }
@@ -23925,7 +24155,7 @@ private ChangeTableOption() {
     @SuppressWarnings({"unused"})
     protected java.lang.Object newInstance(
         UnusedPrivateParameter unused) {
-      return new ChangeTableOption();
+      return new TableOption();
     }
 
     @java.lang.Override
@@ -23933,7 +24163,7 @@ protected java.lang.Object newInstance(
     getUnknownFields() {
       return this.unknownFields;
     }
-    private ChangeTableOption(
+    private TableOption(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -23986,15 +24216,15 @@ private ChangeTableOption(
     }
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
-      return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOption_descriptor;
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_TableOption_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOption_fieldAccessorTable
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_TableOption_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              io.greptime.v1.Ddl.ChangeTableOption.class, io.greptime.v1.Ddl.ChangeTableOption.Builder.class);
+              io.greptime.v1.Ddl.TableOption.class, io.greptime.v1.Ddl.TableOption.Builder.class);
     }
 
     public static final int KEY_FIELD_NUMBER = 1;
@@ -24118,10 +24348,10 @@ public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
        return true;
       }
-      if (!(obj instanceof io.greptime.v1.Ddl.ChangeTableOption)) {
+      if (!(obj instanceof io.greptime.v1.Ddl.TableOption)) {
         return super.equals(obj);
       }
-      io.greptime.v1.Ddl.ChangeTableOption other = (io.greptime.v1.Ddl.ChangeTableOption) obj;
+      io.greptime.v1.Ddl.TableOption other = (io.greptime.v1.Ddl.TableOption) obj;
 
       if (!getKey()
           .equals(other.getKey())) return false;
@@ -24147,69 +24377,69 @@ public int hashCode() {
       return hash;
     }
 
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         java.nio.ByteBuffer data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         java.nio.ByteBuffer data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(byte[] data)
+    public static io.greptime.v1.Ddl.TableOption parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(java.io.InputStream input)
+    public static io.greptime.v1.Ddl.TableOption parseFrom(java.io.InputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseDelimitedFrom(java.io.InputStream input)
+    public static io.greptime.v1.Ddl.TableOption parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseDelimitedWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseDelimitedFrom(
+    public static io.greptime.v1.Ddl.TableOption parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
+    public static io.greptime.v1.Ddl.TableOption parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
@@ -24222,7 +24452,7 @@ public static io.greptime.v1.Ddl.ChangeTableOption parseFrom(
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(io.greptime.v1.Ddl.ChangeTableOption prototype) {
+    public static Builder newBuilder(io.greptime.v1.Ddl.TableOption prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
     @java.lang.Override
@@ -24238,26 +24468,26 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     * Protobuf type {@code greptime.v1.ChangeTableOption}
+     * Protobuf type {@code greptime.v1.TableOption}
      */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
-        // @@protoc_insertion_point(builder_implements:greptime.v1.ChangeTableOption)
-        io.greptime.v1.Ddl.ChangeTableOptionOrBuilder {
+        // @@protoc_insertion_point(builder_implements:greptime.v1.TableOption)
+        io.greptime.v1.Ddl.TableOptionOrBuilder {
       public static final com.google.protobuf.Descriptors.Descriptor
           getDescriptor() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOption_descriptor;
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_TableOption_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOption_fieldAccessorTable
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_TableOption_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                io.greptime.v1.Ddl.ChangeTableOption.class, io.greptime.v1.Ddl.ChangeTableOption.Builder.class);
+                io.greptime.v1.Ddl.TableOption.class, io.greptime.v1.Ddl.TableOption.Builder.class);
       }
 
-      // Construct using io.greptime.v1.Ddl.ChangeTableOption.newBuilder()
+      // Construct using io.greptime.v1.Ddl.TableOption.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
@@ -24285,17 +24515,17 @@ public Builder clear() {
       @java.lang.Override
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_ChangeTableOption_descriptor;
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_TableOption_descriptor;
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOption getDefaultInstanceForType() {
-        return io.greptime.v1.Ddl.ChangeTableOption.getDefaultInstance();
+      public io.greptime.v1.Ddl.TableOption getDefaultInstanceForType() {
+        return io.greptime.v1.Ddl.TableOption.getDefaultInstance();
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOption build() {
-        io.greptime.v1.Ddl.ChangeTableOption result = buildPartial();
+      public io.greptime.v1.Ddl.TableOption build() {
+        io.greptime.v1.Ddl.TableOption result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -24303,8 +24533,8 @@ public io.greptime.v1.Ddl.ChangeTableOption build() {
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOption buildPartial() {
-        io.greptime.v1.Ddl.ChangeTableOption result = new io.greptime.v1.Ddl.ChangeTableOption(this);
+      public io.greptime.v1.Ddl.TableOption buildPartial() {
+        io.greptime.v1.Ddl.TableOption result = new io.greptime.v1.Ddl.TableOption(this);
         result.key_ = key_;
         result.value_ = value_;
         onBuilt();
@@ -24345,16 +24575,16 @@ public Builder addRepeatedField(
       }
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof io.greptime.v1.Ddl.ChangeTableOption) {
-          return mergeFrom((io.greptime.v1.Ddl.ChangeTableOption)other);
+        if (other instanceof io.greptime.v1.Ddl.TableOption) {
+          return mergeFrom((io.greptime.v1.Ddl.TableOption)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(io.greptime.v1.Ddl.ChangeTableOption other) {
-        if (other == io.greptime.v1.Ddl.ChangeTableOption.getDefaultInstance()) return this;
+      public Builder mergeFrom(io.greptime.v1.Ddl.TableOption other) {
+        if (other == io.greptime.v1.Ddl.TableOption.getDefaultInstance()) return this;
         if (!other.getKey().isEmpty()) {
           key_ = other.key_;
           onChanged();
@@ -24378,11 +24608,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        io.greptime.v1.Ddl.ChangeTableOption parsedMessage = null;
+        io.greptime.v1.Ddl.TableOption parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (io.greptime.v1.Ddl.ChangeTableOption) e.getUnfinishedMessage();
+          parsedMessage = (io.greptime.v1.Ddl.TableOption) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -24556,83 +24786,96 @@ public final Builder mergeUnknownFields(
       }
 
 
-      // @@protoc_insertion_point(builder_scope:greptime.v1.ChangeTableOption)
+      // @@protoc_insertion_point(builder_scope:greptime.v1.TableOption)
     }
 
-    // @@protoc_insertion_point(class_scope:greptime.v1.ChangeTableOption)
-    private static final io.greptime.v1.Ddl.ChangeTableOption DEFAULT_INSTANCE;
+    // @@protoc_insertion_point(class_scope:greptime.v1.TableOption)
+    private static final io.greptime.v1.Ddl.TableOption DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE = new io.greptime.v1.Ddl.ChangeTableOption();
+      DEFAULT_INSTANCE = new io.greptime.v1.Ddl.TableOption();
     }
 
-    public static io.greptime.v1.Ddl.ChangeTableOption getDefaultInstance() {
+    public static io.greptime.v1.Ddl.TableOption getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser<ChangeTableOption>
-        PARSER = new com.google.protobuf.AbstractParser<ChangeTableOption>() {
+    private static final com.google.protobuf.Parser<TableOption>
+        PARSER = new com.google.protobuf.AbstractParser<TableOption>() {
       @java.lang.Override
-      public ChangeTableOption parsePartialFrom(
+      public TableOption parsePartialFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ChangeTableOption(input, extensionRegistry);
+        return new TableOption(input, extensionRegistry);
       }
     };
 
-    public static com.google.protobuf.Parser<ChangeTableOption> parser() {
+    public static com.google.protobuf.Parser<TableOption> parser() {
       return PARSER;
     }
 
     @java.lang.Override
-    public com.google.protobuf.Parser<ChangeTableOption> getParserForType() {
+    public com.google.protobuf.Parser<TableOption> getParserForType() {
       return PARSER;
     }
 
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOption getDefaultInstanceForType() {
+    public io.greptime.v1.Ddl.TableOption getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
 
   }
 
-  public interface DropColumnOrBuilder extends
-      // @@protoc_insertion_point(interface_extends:greptime.v1.DropColumn)
+  public interface UnsetTableOptionsOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:greptime.v1.UnsetTableOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     * <code>string name = 1;</code>
-     * @return The name.
+     * <code>repeated string keys = 1;</code>
+     * @return A list containing the keys.
      */
-    java.lang.String getName();
+    java.util.List<java.lang.String>
+        getKeysList();
     /**
-     * <code>string name = 1;</code>
-     * @return The bytes for name.
+     * <code>repeated string keys = 1;</code>
+     * @return The count of keys.
+     */
+    int getKeysCount();
+    /**
+     * <code>repeated string keys = 1;</code>
+     * @param index The index of the element to return.
+     * @return The keys at the given index.
+     */
+    java.lang.String getKeys(int index);
+    /**
+     * <code>repeated string keys = 1;</code>
+     * @param index The index of the value to return.
+     * @return The bytes of the keys at the given index.
      */
     com.google.protobuf.ByteString
-        getNameBytes();
+        getKeysBytes(int index);
   }
   /**
-   * Protobuf type {@code greptime.v1.DropColumn}
+   * Protobuf type {@code greptime.v1.UnsetTableOptions}
    */
-  public static final class DropColumn extends
+  public static final class UnsetTableOptions extends
       com.google.protobuf.GeneratedMessageV3 implements
-      // @@protoc_insertion_point(message_implements:greptime.v1.DropColumn)
-      DropColumnOrBuilder {
+      // @@protoc_insertion_point(message_implements:greptime.v1.UnsetTableOptions)
+      UnsetTableOptionsOrBuilder {
   private static final long serialVersionUID = 0L;
-    // Use DropColumn.newBuilder() to construct.
-    private DropColumn(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    // Use UnsetTableOptions.newBuilder() to construct.
+    private UnsetTableOptions(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
       super(builder);
     }
-    private DropColumn() {
-      name_ = "";
+    private UnsetTableOptions() {
+      keys_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
     protected java.lang.Object newInstance(
         UnusedPrivateParameter unused) {
-      return new DropColumn();
+      return new UnsetTableOptions();
     }
 
     @java.lang.Override
@@ -24640,7 +24883,7 @@ protected java.lang.Object newInstance(
     getUnknownFields() {
       return this.unknownFields;
     }
-    private DropColumn(
+    private UnsetTableOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
@@ -24648,6 +24891,7 @@ private DropColumn(
       if (extensionRegistry == null) {
         throw new java.lang.NullPointerException();
       }
+      int mutable_bitField0_ = 0;
       com.google.protobuf.UnknownFieldSet.Builder unknownFields =
           com.google.protobuf.UnknownFieldSet.newBuilder();
       try {
@@ -24660,8 +24904,11 @@ private DropColumn(
               break;
             case 10: {
               java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                keys_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              keys_.add(s);
               break;
             }
             default: {
@@ -24681,59 +24928,59 @@ private DropColumn(
         throw new com.google.protobuf.InvalidProtocolBufferException(
             e).setUnfinishedMessage(this);
       } finally {
+        if (((mutable_bitField0_ & 0x00000001) != 0)) {
+          keys_ = keys_.getUnmodifiableView();
+        }
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
-      return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_descriptor;
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_UnsetTableOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_fieldAccessorTable
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_UnsetTableOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              io.greptime.v1.Ddl.DropColumn.class, io.greptime.v1.Ddl.DropColumn.Builder.class);
+              io.greptime.v1.Ddl.UnsetTableOptions.class, io.greptime.v1.Ddl.UnsetTableOptions.Builder.class);
     }
 
-    public static final int NAME_FIELD_NUMBER = 1;
-    private volatile java.lang.Object name_;
+    public static final int KEYS_FIELD_NUMBER = 1;
+    private com.google.protobuf.LazyStringList keys_;
     /**
-     * <code>string name = 1;</code>
-     * @return The name.
+     * <code>repeated string keys = 1;</code>
+     * @return A list containing the keys.
      */
-    @java.lang.Override
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      }
+    public com.google.protobuf.ProtocolStringList
+        getKeysList() {
+      return keys_;
     }
     /**
-     * <code>string name = 1;</code>
-     * @return The bytes for name.
+     * <code>repeated string keys = 1;</code>
+     * @return The count of keys.
+     */
+    public int getKeysCount() {
+      return keys_.size();
+    }
+    /**
+     * <code>repeated string keys = 1;</code>
+     * @param index The index of the element to return.
+     * @return The keys at the given index.
+     */
+    public java.lang.String getKeys(int index) {
+      return keys_.get(index);
+    }
+    /**
+     * <code>repeated string keys = 1;</code>
+     * @param index The index of the value to return.
+     * @return The bytes of the keys at the given index.
      */
-    @java.lang.Override
     public com.google.protobuf.ByteString
-        getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
+        getKeysBytes(int index) {
+      return keys_.getByteString(index);
     }
 
     private byte memoizedIsInitialized = -1;
@@ -24750,8 +24997,8 @@ public final boolean isInitialized() {
     @java.lang.Override
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
-      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
+      for (int i = 0; i < keys_.size(); i++) {
+        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, keys_.getRaw(i));
       }
       unknownFields.writeTo(output);
     }
@@ -24762,8 +25009,13 @@ public int getSerializedSize() {
       if (size != -1) return size;
 
       size = 0;
-      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
+      {
+        int dataSize = 0;
+        for (int i = 0; i < keys_.size(); i++) {
+          dataSize += computeStringSizeNoTag(keys_.getRaw(i));
+        }
+        size += dataSize;
+        size += 1 * getKeysList().size();
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -24775,13 +25027,13 @@ public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
        return true;
       }
-      if (!(obj instanceof io.greptime.v1.Ddl.DropColumn)) {
+      if (!(obj instanceof io.greptime.v1.Ddl.UnsetTableOptions)) {
         return super.equals(obj);
       }
-      io.greptime.v1.Ddl.DropColumn other = (io.greptime.v1.Ddl.DropColumn) obj;
+      io.greptime.v1.Ddl.UnsetTableOptions other = (io.greptime.v1.Ddl.UnsetTableOptions) obj;
 
-      if (!getName()
-          .equals(other.getName())) return false;
+      if (!getKeysList()
+          .equals(other.getKeysList())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -24793,76 +25045,78 @@ public int hashCode() {
       }
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + NAME_FIELD_NUMBER;
-      hash = (53 * hash) + getName().hashCode();
+      if (getKeysCount() > 0) {
+        hash = (37 * hash) + KEYS_FIELD_NUMBER;
+        hash = (53 * hash) + getKeysList().hashCode();
+      }
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         java.nio.ByteBuffer data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         java.nio.ByteBuffer data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(byte[] data)
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(java.io.InputStream input)
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(java.io.InputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseDelimitedFrom(java.io.InputStream input)
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseDelimitedWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseDelimitedFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
       return com.google.protobuf.GeneratedMessageV3
           .parseWithIOException(PARSER, input);
     }
-    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+    public static io.greptime.v1.Ddl.UnsetTableOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
@@ -24875,7 +25129,7 @@ public static io.greptime.v1.Ddl.DropColumn parseFrom(
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(io.greptime.v1.Ddl.DropColumn prototype) {
+    public static Builder newBuilder(io.greptime.v1.Ddl.UnsetTableOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
     @java.lang.Override
@@ -24891,26 +25145,26 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     * Protobuf type {@code greptime.v1.DropColumn}
+     * Protobuf type {@code greptime.v1.UnsetTableOptions}
      */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
-        // @@protoc_insertion_point(builder_implements:greptime.v1.DropColumn)
-        io.greptime.v1.Ddl.DropColumnOrBuilder {
+        // @@protoc_insertion_point(builder_implements:greptime.v1.UnsetTableOptions)
+        io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder {
       public static final com.google.protobuf.Descriptors.Descriptor
           getDescriptor() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_descriptor;
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_UnsetTableOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_fieldAccessorTable
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_UnsetTableOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                io.greptime.v1.Ddl.DropColumn.class, io.greptime.v1.Ddl.DropColumn.Builder.class);
+                io.greptime.v1.Ddl.UnsetTableOptions.class, io.greptime.v1.Ddl.UnsetTableOptions.Builder.class);
       }
 
-      // Construct using io.greptime.v1.Ddl.DropColumn.newBuilder()
+      // Construct using io.greptime.v1.Ddl.UnsetTableOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
@@ -24928,25 +25182,25 @@ private void maybeForceBuilderInitialization() {
       @java.lang.Override
       public Builder clear() {
         super.clear();
-        name_ = "";
-
+        keys_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+        bitField0_ = (bitField0_ & ~0x00000001);
         return this;
       }
 
       @java.lang.Override
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_descriptor;
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_UnsetTableOptions_descriptor;
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.DropColumn getDefaultInstanceForType() {
-        return io.greptime.v1.Ddl.DropColumn.getDefaultInstance();
+      public io.greptime.v1.Ddl.UnsetTableOptions getDefaultInstanceForType() {
+        return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.DropColumn build() {
-        io.greptime.v1.Ddl.DropColumn result = buildPartial();
+      public io.greptime.v1.Ddl.UnsetTableOptions build() {
+        io.greptime.v1.Ddl.UnsetTableOptions result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -24954,9 +25208,14 @@ public io.greptime.v1.Ddl.DropColumn build() {
       }
 
       @java.lang.Override
-      public io.greptime.v1.Ddl.DropColumn buildPartial() {
-        io.greptime.v1.Ddl.DropColumn result = new io.greptime.v1.Ddl.DropColumn(this);
-        result.name_ = name_;
+      public io.greptime.v1.Ddl.UnsetTableOptions buildPartial() {
+        io.greptime.v1.Ddl.UnsetTableOptions result = new io.greptime.v1.Ddl.UnsetTableOptions(this);
+        int from_bitField0_ = bitField0_;
+        if (((bitField0_ & 0x00000001) != 0)) {
+          keys_ = keys_.getUnmodifiableView();
+          bitField0_ = (bitField0_ & ~0x00000001);
+        }
+        result.keys_ = keys_;
         onBuilt();
         return result;
       }
@@ -24995,17 +25254,628 @@ public Builder addRepeatedField(
       }
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof io.greptime.v1.Ddl.DropColumn) {
-          return mergeFrom((io.greptime.v1.Ddl.DropColumn)other);
+        if (other instanceof io.greptime.v1.Ddl.UnsetTableOptions) {
+          return mergeFrom((io.greptime.v1.Ddl.UnsetTableOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(io.greptime.v1.Ddl.DropColumn other) {
-        if (other == io.greptime.v1.Ddl.DropColumn.getDefaultInstance()) return this;
-        if (!other.getName().isEmpty()) {
+      public Builder mergeFrom(io.greptime.v1.Ddl.UnsetTableOptions other) {
+        if (other == io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance()) return this;
+        if (!other.keys_.isEmpty()) {
+          if (keys_.isEmpty()) {
+            keys_ = other.keys_;
+            bitField0_ = (bitField0_ & ~0x00000001);
+          } else {
+            ensureKeysIsMutable();
+            keys_.addAll(other.keys_);
+          }
+          onChanged();
+        }
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
+        return this;
+      }
+
+      @java.lang.Override
+      public final boolean isInitialized() {
+        return true;
+      }
+
+      @java.lang.Override
+      public Builder mergeFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+        io.greptime.v1.Ddl.UnsetTableOptions parsedMessage = null;
+        try {
+          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          parsedMessage = (io.greptime.v1.Ddl.UnsetTableOptions) e.getUnfinishedMessage();
+          throw e.unwrapIOException();
+        } finally {
+          if (parsedMessage != null) {
+            mergeFrom(parsedMessage);
+          }
+        }
+        return this;
+      }
+      private int bitField0_;
+
+      private com.google.protobuf.LazyStringList keys_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      private void ensureKeysIsMutable() {
+        if (!((bitField0_ & 0x00000001) != 0)) {
+          keys_ = new com.google.protobuf.LazyStringArrayList(keys_);
+          bitField0_ |= 0x00000001;
+         }
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @return A list containing the keys.
+       */
+      public com.google.protobuf.ProtocolStringList
+          getKeysList() {
+        return keys_.getUnmodifiableView();
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @return The count of keys.
+       */
+      public int getKeysCount() {
+        return keys_.size();
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @param index The index of the element to return.
+       * @return The keys at the given index.
+       */
+      public java.lang.String getKeys(int index) {
+        return keys_.get(index);
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @param index The index of the value to return.
+       * @return The bytes of the keys at the given index.
+       */
+      public com.google.protobuf.ByteString
+          getKeysBytes(int index) {
+        return keys_.getByteString(index);
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @param index The index to set the value at.
+       * @param value The keys to set.
+       * @return This builder for chaining.
+       */
+      public Builder setKeys(
+          int index, java.lang.String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  ensureKeysIsMutable();
+        keys_.set(index, value);
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @param value The keys to add.
+       * @return This builder for chaining.
+       */
+      public Builder addKeys(
+          java.lang.String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  ensureKeysIsMutable();
+        keys_.add(value);
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @param values The keys to add.
+       * @return This builder for chaining.
+       */
+      public Builder addAllKeys(
+          java.lang.Iterable<java.lang.String> values) {
+        ensureKeysIsMutable();
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, keys_);
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearKeys() {
+        keys_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+        bitField0_ = (bitField0_ & ~0x00000001);
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>repeated string keys = 1;</code>
+       * @param value The bytes of the keys to add.
+       * @return This builder for chaining.
+       */
+      public Builder addKeysBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        ensureKeysIsMutable();
+        keys_.add(value);
+        onChanged();
+        return this;
+      }
+      @java.lang.Override
+      public final Builder setUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.setUnknownFields(unknownFields);
+      }
+
+      @java.lang.Override
+      public final Builder mergeUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.mergeUnknownFields(unknownFields);
+      }
+
+
+      // @@protoc_insertion_point(builder_scope:greptime.v1.UnsetTableOptions)
+    }
+
+    // @@protoc_insertion_point(class_scope:greptime.v1.UnsetTableOptions)
+    private static final io.greptime.v1.Ddl.UnsetTableOptions DEFAULT_INSTANCE;
+    static {
+      DEFAULT_INSTANCE = new io.greptime.v1.Ddl.UnsetTableOptions();
+    }
+
+    public static io.greptime.v1.Ddl.UnsetTableOptions getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    private static final com.google.protobuf.Parser<UnsetTableOptions>
+        PARSER = new com.google.protobuf.AbstractParser<UnsetTableOptions>() {
+      @java.lang.Override
+      public UnsetTableOptions parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new UnsetTableOptions(input, extensionRegistry);
+      }
+    };
+
+    public static com.google.protobuf.Parser<UnsetTableOptions> parser() {
+      return PARSER;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<UnsetTableOptions> getParserForType() {
+      return PARSER;
+    }
+
+    @java.lang.Override
+    public io.greptime.v1.Ddl.UnsetTableOptions getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
+    }
+
+  }
+
+  public interface DropColumnOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:greptime.v1.DropColumn)
+      com.google.protobuf.MessageOrBuilder {
+
+    /**
+     * <code>string name = 1;</code>
+     * @return The name.
+     */
+    java.lang.String getName();
+    /**
+     * <code>string name = 1;</code>
+     * @return The bytes for name.
+     */
+    com.google.protobuf.ByteString
+        getNameBytes();
+  }
+  /**
+   * Protobuf type {@code greptime.v1.DropColumn}
+   */
+  public static final class DropColumn extends
+      com.google.protobuf.GeneratedMessageV3 implements
+      // @@protoc_insertion_point(message_implements:greptime.v1.DropColumn)
+      DropColumnOrBuilder {
+  private static final long serialVersionUID = 0L;
+    // Use DropColumn.newBuilder() to construct.
+    private DropColumn(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+      super(builder);
+    }
+    private DropColumn() {
+      name_ = "";
+    }
+
+    @java.lang.Override
+    @SuppressWarnings({"unused"})
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
+      return new DropColumn();
+    }
+
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
+      return this.unknownFields;
+    }
+    private DropColumn(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      this();
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
+      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder();
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              name_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (com.google.protobuf.UninitializedMessageException e) {
+        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
+      } finally {
+        this.unknownFields = unknownFields.build();
+        makeExtensionsImmutable();
+      }
+    }
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              io.greptime.v1.Ddl.DropColumn.class, io.greptime.v1.Ddl.DropColumn.Builder.class);
+    }
+
+    public static final int NAME_FIELD_NUMBER = 1;
+    private volatile java.lang.Object name_;
+    /**
+     * <code>string name = 1;</code>
+     * @return The name.
+     */
+    @java.lang.Override
+    public java.lang.String getName() {
+      java.lang.Object ref = name_;
+      if (ref instanceof java.lang.String) {
+        return (java.lang.String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        name_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string name = 1;</code>
+     * @return The bytes for name.
+     */
+    @java.lang.Override
+    public com.google.protobuf.ByteString
+        getNameBytes() {
+      java.lang.Object ref = name_;
+      if (ref instanceof java.lang.String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
+        name_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    private byte memoizedIsInitialized = -1;
+    @java.lang.Override
+    public final boolean isInitialized() {
+      byte isInitialized = memoizedIsInitialized;
+      if (isInitialized == 1) return true;
+      if (isInitialized == 0) return false;
+
+      memoizedIsInitialized = 1;
+      return true;
+    }
+
+    @java.lang.Override
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
+        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
+      }
+      unknownFields.writeTo(output);
+    }
+
+    @java.lang.Override
+    public int getSerializedSize() {
+      int size = memoizedSize;
+      if (size != -1) return size;
+
+      size = 0;
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
+        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
+      }
+      size += unknownFields.getSerializedSize();
+      memoizedSize = size;
+      return size;
+    }
+
+    @java.lang.Override
+    public boolean equals(final java.lang.Object obj) {
+      if (obj == this) {
+       return true;
+      }
+      if (!(obj instanceof io.greptime.v1.Ddl.DropColumn)) {
+        return super.equals(obj);
+      }
+      io.greptime.v1.Ddl.DropColumn other = (io.greptime.v1.Ddl.DropColumn) obj;
+
+      if (!getName()
+          .equals(other.getName())) return false;
+      if (!unknownFields.equals(other.unknownFields)) return false;
+      return true;
+    }
+
+    @java.lang.Override
+    public int hashCode() {
+      if (memoizedHashCode != 0) {
+        return memoizedHashCode;
+      }
+      int hash = 41;
+      hash = (19 * hash) + getDescriptor().hashCode();
+      hash = (37 * hash) + NAME_FIELD_NUMBER;
+      hash = (53 * hash) + getName().hashCode();
+      hash = (29 * hash) + unknownFields.hashCode();
+      memoizedHashCode = hash;
+      return hash;
+    }
+
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static io.greptime.v1.Ddl.DropColumn parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+
+    @java.lang.Override
+    public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
+    public static Builder newBuilder(io.greptime.v1.Ddl.DropColumn prototype) {
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    @java.lang.Override
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
+    }
+
+    @java.lang.Override
+    protected Builder newBuilderForType(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      Builder builder = new Builder(parent);
+      return builder;
+    }
+    /**
+     * Protobuf type {@code greptime.v1.DropColumn}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+        // @@protoc_insertion_point(builder_implements:greptime.v1.DropColumn)
+        io.greptime.v1.Ddl.DropColumnOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_descriptor;
+      }
+
+      @java.lang.Override
+      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+          internalGetFieldAccessorTable() {
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                io.greptime.v1.Ddl.DropColumn.class, io.greptime.v1.Ddl.DropColumn.Builder.class);
+      }
+
+      // Construct using io.greptime.v1.Ddl.DropColumn.newBuilder()
+      private Builder() {
+        maybeForceBuilderInitialization();
+      }
+
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+        super(parent);
+        maybeForceBuilderInitialization();
+      }
+      private void maybeForceBuilderInitialization() {
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
+      }
+      @java.lang.Override
+      public Builder clear() {
+        super.clear();
+        name_ = "";
+
+        return this;
+      }
+
+      @java.lang.Override
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return io.greptime.v1.Ddl.internal_static_greptime_v1_DropColumn_descriptor;
+      }
+
+      @java.lang.Override
+      public io.greptime.v1.Ddl.DropColumn getDefaultInstanceForType() {
+        return io.greptime.v1.Ddl.DropColumn.getDefaultInstance();
+      }
+
+      @java.lang.Override
+      public io.greptime.v1.Ddl.DropColumn build() {
+        io.greptime.v1.Ddl.DropColumn result = buildPartial();
+        if (!result.isInitialized()) {
+          throw newUninitializedMessageException(result);
+        }
+        return result;
+      }
+
+      @java.lang.Override
+      public io.greptime.v1.Ddl.DropColumn buildPartial() {
+        io.greptime.v1.Ddl.DropColumn result = new io.greptime.v1.Ddl.DropColumn(this);
+        result.name_ = name_;
+        onBuilt();
+        return result;
+      }
+
+      @java.lang.Override
+      public Builder clone() {
+        return super.clone();
+      }
+      @java.lang.Override
+      public Builder setField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
+        return super.setField(field, value);
+      }
+      @java.lang.Override
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
+        return super.clearField(field);
+      }
+      @java.lang.Override
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+        return super.clearOneof(oneof);
+      }
+      @java.lang.Override
+      public Builder setRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          int index, java.lang.Object value) {
+        return super.setRepeatedField(field, index, value);
+      }
+      @java.lang.Override
+      public Builder addRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
+        return super.addRepeatedField(field, value);
+      }
+      @java.lang.Override
+      public Builder mergeFrom(com.google.protobuf.Message other) {
+        if (other instanceof io.greptime.v1.Ddl.DropColumn) {
+          return mergeFrom((io.greptime.v1.Ddl.DropColumn)other);
+        } else {
+          super.mergeFrom(other);
+          return this;
+        }
+      }
+
+      public Builder mergeFrom(io.greptime.v1.Ddl.DropColumn other) {
+        if (other == io.greptime.v1.Ddl.DropColumn.getDefaultInstance()) return this;
+        if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
         }
@@ -30026,15 +30896,20 @@ public io.greptime.v1.Ddl.UnsetColumnFulltext getDefaultInstanceForType() {
     com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_greptime_v1_ModifyColumnType_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_greptime_v1_ChangeTableOptions_descriptor;
+    internal_static_greptime_v1_SetTableOptions_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_greptime_v1_SetTableOptions_fieldAccessorTable;
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_greptime_v1_TableOption_descriptor;
   private static final 
     com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_greptime_v1_ChangeTableOptions_fieldAccessorTable;
+      internal_static_greptime_v1_TableOption_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_greptime_v1_ChangeTableOption_descriptor;
+    internal_static_greptime_v1_UnsetTableOptions_descriptor;
   private static final 
     com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_greptime_v1_ChangeTableOption_fieldAccessorTable;
+      internal_static_greptime_v1_UnsetTableOptions_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
     internal_static_greptime_v1_DropColumn_descriptor;
   private static final 
@@ -30125,70 +31000,72 @@ public io.greptime.v1.Ddl.UnsetColumnFulltext getDefaultInstanceForType() {
       "ime.v1.CreateTableExpr.TableOptionsEntry" +
       "\022&\n\010table_id\030\n \001(\0132\024.greptime.v1.TableId" +
       "\022\016\n\006engine\030\014 \001(\t\0323\n\021TableOptionsEntry\022\013\n" +
-      "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"\350\003\n\tAlterE" +
+      "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"\241\004\n\tAlterE" +
       "xpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013schema_name" +
       "\030\002 \001(\t\022\022\n\ntable_name\030\003 \001(\t\022.\n\013add_column" +
       "s\030\004 \001(\0132\027.greptime.v1.AddColumnsH\000\0220\n\014dr" +
       "op_columns\030\005 \001(\0132\030.greptime.v1.DropColum" +
       "nsH\000\0220\n\014rename_table\030\006 \001(\0132\030.greptime.v1" +
       ".RenameTableH\000\022=\n\023modify_column_types\030\007 " +
-      "\001(\0132\036.greptime.v1.ModifyColumnTypesH\000\022?\n" +
-      "\024change_table_options\030\010 \001(\0132\037.greptime.v" +
-      "1.ChangeTableOptionsH\000\022=\n\023set_column_ful" +
-      "ltext\030\t \001(\0132\036.greptime.v1.SetColumnFullt" +
-      "extH\000\022A\n\025unset_column_fulltext\030\n \001(\0132 .g" +
-      "reptime.v1.UnsetColumnFulltextH\000B\006\n\004kind" +
-      "\"\216\001\n\rDropTableExpr\022\024\n\014catalog_name\030\001 \001(\t" +
-      "\022\023\n\013schema_name\030\002 \001(\t\022\022\n\ntable_name\030\003 \001(" +
-      "\t\022&\n\010table_id\030\004 \001(\0132\024.greptime.v1.TableI" +
-      "d\022\026\n\016drop_if_exists\030\005 \001(\010\"\314\001\n\022CreateData" +
-      "baseExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013schema" +
-      "_name\030\002 \001(\t\022\034\n\024create_if_not_exists\030\003 \001(" +
-      "\010\022=\n\007options\030\004 \003(\0132,.greptime.v1.CreateD" +
-      "atabaseExpr.OptionsEntry\032.\n\014OptionsEntry" +
-      "\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"z\n\021Trun" +
-      "cateTableExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013s" +
-      "chema_name\030\002 \001(\t\022\022\n\ntable_name\030\003 \001(\t\022&\n\010" +
-      "table_id\030\004 \001(\0132\024.greptime.v1.TableId\"U\n\020" +
-      "DropDatabaseExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023" +
-      "\n\013schema_name\030\002 \001(\t\022\026\n\016drop_if_exists\030\003 " +
-      "\001(\010\"9\n\nAddColumns\022+\n\013add_columns\030\001 \003(\0132\026" +
-      ".greptime.v1.AddColumn\"<\n\013DropColumns\022-\n" +
-      "\014drop_columns\030\001 \003(\0132\027.greptime.v1.DropCo" +
-      "lumn\"O\n\021ModifyColumnTypes\022:\n\023modify_colu" +
-      "mn_types\030\001 \003(\0132\035.greptime.v1.ModifyColum" +
-      "nType\"%\n\013RenameTable\022\026\n\016new_table_name\030\001" +
-      " \001(\t\"i\n\tAddColumn\022*\n\ncolumn_def\030\001 \001(\0132\026." +
-      "greptime.v1.ColumnDef\0220\n\010location\030\003 \001(\0132" +
-      "\036.greptime.v1.AddColumnLocation\"\236\001\n\020Modi" +
-      "fyColumnType\022\023\n\013column_name\030\001 \001(\t\0220\n\013tar" +
-      "get_type\030\002 \001(\0162\033.greptime.v1.ColumnDataT" +
-      "ype\022C\n\025target_type_extension\030\003 \001(\0132$.gre" +
-      "ptime.v1.ColumnDataTypeExtension\"R\n\022Chan" +
-      "geTableOptions\022<\n\024change_table_options\030\001" +
-      " \003(\0132\036.greptime.v1.ChangeTableOption\"/\n\021" +
-      "ChangeTableOption\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030" +
-      "\002 \001(\t\"\032\n\nDropColumn\022\014\n\004name\030\001 \001(\t\"\025\n\007Tab" +
-      "leId\022\n\n\002id\030\001 \001(\r\"\024\n\006FlowId\022\n\n\002id\030\001 \001(\r\"\254" +
-      "\002\n\tColumnDef\022\014\n\004name\030\001 \001(\t\022.\n\tdata_type\030" +
-      "\002 \001(\0162\033.greptime.v1.ColumnDataType\022\023\n\013is" +
-      "_nullable\030\003 \001(\010\022\032\n\022default_constraint\030\004 " +
-      "\001(\014\0220\n\rsemantic_type\030\005 \001(\0162\031.greptime.v1" +
-      ".SemanticType\022\017\n\007comment\030\006 \001(\t\022@\n\022dataty" +
-      "pe_extension\030\007 \001(\0132$.greptime.v1.ColumnD" +
-      "ataTypeExtension\022+\n\007options\030\010 \001(\0132\032.grep" +
-      "time.v1.ColumnOptions\"\230\001\n\021AddColumnLocat" +
-      "ion\022B\n\rlocation_type\030\001 \001(\0162+.greptime.v1" +
-      ".AddColumnLocation.LocationType\022\031\n\021after" +
-      "_column_name\030\002 \001(\t\"$\n\014LocationType\022\t\n\005FI" +
-      "RST\020\000\022\t\n\005AFTER\020\001\"y\n\021SetColumnFulltext\022\023\n" +
-      "\013column_name\030\001 \001(\t\022\016\n\006enable\030\002 \001(\010\022\'\n\010an" +
-      "alyzer\030\003 \001(\0162\025.greptime.v1.Analyzer\022\026\n\016c" +
-      "ase_sensitive\030\004 \001(\010\"*\n\023UnsetColumnFullte" +
-      "xt\022\023\n\013column_name\030\001 \001(\t*$\n\010Analyzer\022\013\n\007E" +
-      "NGLISH\020\000\022\013\n\007CHINESE\020\001BL\n\016io.greptime.v1B" +
-      "\003DdlZ5github.com/GreptimeTeam/greptime-p" +
-      "roto/go/greptime/v1b\006proto3"
+      "\001(\0132\036.greptime.v1.ModifyColumnTypesH\000\0229\n" +
+      "\021set_table_options\030\010 \001(\0132\034.greptime.v1.S" +
+      "etTableOptionsH\000\022=\n\023set_column_fulltext\030" +
+      "\t \001(\0132\036.greptime.v1.SetColumnFulltextH\000\022" +
+      "A\n\025unset_column_fulltext\030\n \001(\0132 .greptim" +
+      "e.v1.UnsetColumnFulltextH\000\022=\n\023unset_tabl" +
+      "e_options\030\013 \001(\0132\036.greptime.v1.UnsetTable" +
+      "OptionsH\000B\006\n\004kind\"\216\001\n\rDropTableExpr\022\024\n\014c" +
+      "atalog_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022" +
+      "\n\ntable_name\030\003 \001(\t\022&\n\010table_id\030\004 \001(\0132\024.g" +
+      "reptime.v1.TableId\022\026\n\016drop_if_exists\030\005 \001" +
+      "(\010\"\314\001\n\022CreateDatabaseExpr\022\024\n\014catalog_nam" +
+      "e\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\034\n\024create_i" +
+      "f_not_exists\030\003 \001(\010\022=\n\007options\030\004 \003(\0132,.gr" +
+      "eptime.v1.CreateDatabaseExpr.OptionsEntr" +
+      "y\032.\n\014OptionsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030" +
+      "\002 \001(\t:\0028\001\"z\n\021TruncateTableExpr\022\024\n\014catalo" +
+      "g_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022\n\ntab" +
+      "le_name\030\003 \001(\t\022&\n\010table_id\030\004 \001(\0132\024.grepti" +
+      "me.v1.TableId\"U\n\020DropDatabaseExpr\022\024\n\014cat" +
+      "alog_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\026\n\016" +
+      "drop_if_exists\030\003 \001(\010\"9\n\nAddColumns\022+\n\013ad" +
+      "d_columns\030\001 \003(\0132\026.greptime.v1.AddColumn\"" +
+      "<\n\013DropColumns\022-\n\014drop_columns\030\001 \003(\0132\027.g" +
+      "reptime.v1.DropColumn\"O\n\021ModifyColumnTyp" +
+      "es\022:\n\023modify_column_types\030\001 \003(\0132\035.grepti" +
+      "me.v1.ModifyColumnType\"%\n\013RenameTable\022\026\n" +
+      "\016new_table_name\030\001 \001(\t\"i\n\tAddColumn\022*\n\nco" +
+      "lumn_def\030\001 \001(\0132\026.greptime.v1.ColumnDef\0220" +
+      "\n\010location\030\003 \001(\0132\036.greptime.v1.AddColumn" +
+      "Location\"\236\001\n\020ModifyColumnType\022\023\n\013column_" +
+      "name\030\001 \001(\t\0220\n\013target_type\030\002 \001(\0162\033.grepti" +
+      "me.v1.ColumnDataType\022C\n\025target_type_exte" +
+      "nsion\030\003 \001(\0132$.greptime.v1.ColumnDataType" +
+      "Extension\"B\n\017SetTableOptions\022/\n\rtable_op" +
+      "tions\030\001 \003(\0132\030.greptime.v1.TableOption\")\n" +
+      "\013TableOption\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t" +
+      "\"!\n\021UnsetTableOptions\022\014\n\004keys\030\001 \003(\t\"\032\n\nD" +
+      "ropColumn\022\014\n\004name\030\001 \001(\t\"\025\n\007TableId\022\n\n\002id" +
+      "\030\001 \001(\r\"\024\n\006FlowId\022\n\n\002id\030\001 \001(\r\"\254\002\n\tColumnD" +
+      "ef\022\014\n\004name\030\001 \001(\t\022.\n\tdata_type\030\002 \001(\0162\033.gr" +
+      "eptime.v1.ColumnDataType\022\023\n\013is_nullable\030" +
+      "\003 \001(\010\022\032\n\022default_constraint\030\004 \001(\014\0220\n\rsem" +
+      "antic_type\030\005 \001(\0162\031.greptime.v1.SemanticT" +
+      "ype\022\017\n\007comment\030\006 \001(\t\022@\n\022datatype_extensi" +
+      "on\030\007 \001(\0132$.greptime.v1.ColumnDataTypeExt" +
+      "ension\022+\n\007options\030\010 \001(\0132\032.greptime.v1.Co" +
+      "lumnOptions\"\230\001\n\021AddColumnLocation\022B\n\rloc" +
+      "ation_type\030\001 \001(\0162+.greptime.v1.AddColumn" +
+      "Location.LocationType\022\031\n\021after_column_na" +
+      "me\030\002 \001(\t\"$\n\014LocationType\022\t\n\005FIRST\020\000\022\t\n\005A" +
+      "FTER\020\001\"y\n\021SetColumnFulltext\022\023\n\013column_na" +
+      "me\030\001 \001(\t\022\016\n\006enable\030\002 \001(\010\022\'\n\010analyzer\030\003 \001" +
+      "(\0162\025.greptime.v1.Analyzer\022\026\n\016case_sensit" +
+      "ive\030\004 \001(\010\"*\n\023UnsetColumnFulltext\022\023\n\013colu" +
+      "mn_name\030\001 \001(\t*$\n\010Analyzer\022\013\n\007ENGLISH\020\000\022\013" +
+      "\n\007CHINESE\020\001BL\n\016io.greptime.v1B\003DdlZ5gith" +
+      "ub.com/GreptimeTeam/greptime-proto/go/gr" +
+      "eptime/v1b\006proto3"
     };
     descriptor = com.google.protobuf.Descriptors.FileDescriptor
       .internalBuildGeneratedFileFrom(descriptorData,
@@ -30248,7 +31125,7 @@ public io.greptime.v1.Ddl.UnsetColumnFulltext getDefaultInstanceForType() {
     internal_static_greptime_v1_AlterExpr_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_AlterExpr_descriptor,
-        new java.lang.String[] { "CatalogName", "SchemaName", "TableName", "AddColumns", "DropColumns", "RenameTable", "ModifyColumnTypes", "ChangeTableOptions", "SetColumnFulltext", "UnsetColumnFulltext", "Kind", });
+        new java.lang.String[] { "CatalogName", "SchemaName", "TableName", "AddColumns", "DropColumns", "RenameTable", "ModifyColumnTypes", "SetTableOptions", "SetColumnFulltext", "UnsetColumnFulltext", "UnsetTableOptions", "Kind", });
     internal_static_greptime_v1_DropTableExpr_descriptor =
       getDescriptor().getMessageTypes().get(7);
     internal_static_greptime_v1_DropTableExpr_fieldAccessorTable = new
@@ -30315,56 +31192,62 @@ public io.greptime.v1.Ddl.UnsetColumnFulltext getDefaultInstanceForType() {
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_ModifyColumnType_descriptor,
         new java.lang.String[] { "ColumnName", "TargetType", "TargetTypeExtension", });
-    internal_static_greptime_v1_ChangeTableOptions_descriptor =
+    internal_static_greptime_v1_SetTableOptions_descriptor =
       getDescriptor().getMessageTypes().get(17);
-    internal_static_greptime_v1_ChangeTableOptions_fieldAccessorTable = new
+    internal_static_greptime_v1_SetTableOptions_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_greptime_v1_ChangeTableOptions_descriptor,
-        new java.lang.String[] { "ChangeTableOptions", });
-    internal_static_greptime_v1_ChangeTableOption_descriptor =
+        internal_static_greptime_v1_SetTableOptions_descriptor,
+        new java.lang.String[] { "TableOptions", });
+    internal_static_greptime_v1_TableOption_descriptor =
       getDescriptor().getMessageTypes().get(18);
-    internal_static_greptime_v1_ChangeTableOption_fieldAccessorTable = new
+    internal_static_greptime_v1_TableOption_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_greptime_v1_ChangeTableOption_descriptor,
+        internal_static_greptime_v1_TableOption_descriptor,
         new java.lang.String[] { "Key", "Value", });
-    internal_static_greptime_v1_DropColumn_descriptor =
+    internal_static_greptime_v1_UnsetTableOptions_descriptor =
       getDescriptor().getMessageTypes().get(19);
+    internal_static_greptime_v1_UnsetTableOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_greptime_v1_UnsetTableOptions_descriptor,
+        new java.lang.String[] { "Keys", });
+    internal_static_greptime_v1_DropColumn_descriptor =
+      getDescriptor().getMessageTypes().get(20);
     internal_static_greptime_v1_DropColumn_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_DropColumn_descriptor,
         new java.lang.String[] { "Name", });
     internal_static_greptime_v1_TableId_descriptor =
-      getDescriptor().getMessageTypes().get(20);
+      getDescriptor().getMessageTypes().get(21);
     internal_static_greptime_v1_TableId_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_TableId_descriptor,
         new java.lang.String[] { "Id", });
     internal_static_greptime_v1_FlowId_descriptor =
-      getDescriptor().getMessageTypes().get(21);
+      getDescriptor().getMessageTypes().get(22);
     internal_static_greptime_v1_FlowId_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_FlowId_descriptor,
         new java.lang.String[] { "Id", });
     internal_static_greptime_v1_ColumnDef_descriptor =
-      getDescriptor().getMessageTypes().get(22);
+      getDescriptor().getMessageTypes().get(23);
     internal_static_greptime_v1_ColumnDef_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_ColumnDef_descriptor,
         new java.lang.String[] { "Name", "DataType", "IsNullable", "DefaultConstraint", "SemanticType", "Comment", "DatatypeExtension", "Options", });
     internal_static_greptime_v1_AddColumnLocation_descriptor =
-      getDescriptor().getMessageTypes().get(23);
+      getDescriptor().getMessageTypes().get(24);
     internal_static_greptime_v1_AddColumnLocation_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_AddColumnLocation_descriptor,
         new java.lang.String[] { "LocationType", "AfterColumnName", });
     internal_static_greptime_v1_SetColumnFulltext_descriptor =
-      getDescriptor().getMessageTypes().get(24);
+      getDescriptor().getMessageTypes().get(25);
     internal_static_greptime_v1_SetColumnFulltext_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_SetColumnFulltext_descriptor,
         new java.lang.String[] { "ColumnName", "Enable", "Analyzer", "CaseSensitive", });
     internal_static_greptime_v1_UnsetColumnFulltext_descriptor =
-      getDescriptor().getMessageTypes().get(25);
+      getDescriptor().getMessageTypes().get(26);
     internal_static_greptime_v1_UnsetColumnFulltext_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_UnsetColumnFulltext_descriptor,
diff --git a/java/src/main/java/io/greptime/v1/region/Server.java b/java/src/main/java/io/greptime/v1/region/Server.java
index 1330d31a..6607ac72 100644
--- a/java/src/main/java/io/greptime/v1/region/Server.java
+++ b/java/src/main/java/io/greptime/v1/region/Server.java
@@ -16434,19 +16434,19 @@ public interface AlterRequestOrBuilder extends
     io.greptime.v1.Ddl.ModifyColumnTypesOrBuilder getModifyColumnTypesOrBuilder();
 
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
-     * @return Whether the changeTableOptions field is set.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
+     * @return Whether the setTableOptions field is set.
      */
-    boolean hasChangeTableOptions();
+    boolean hasSetTableOptions();
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
-     * @return The changeTableOptions.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
+     * @return The setTableOptions.
      */
-    io.greptime.v1.Ddl.ChangeTableOptions getChangeTableOptions();
+    io.greptime.v1.Ddl.SetTableOptions getSetTableOptions();
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+     * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
      */
-    io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder getChangeTableOptionsOrBuilder();
+    io.greptime.v1.Ddl.SetTableOptionsOrBuilder getSetTableOptionsOrBuilder();
 
     /**
      * <code>.greptime.v1.SetColumnFulltext set_column_fulltext = 7;</code>
@@ -16478,6 +16478,21 @@ public interface AlterRequestOrBuilder extends
      */
     io.greptime.v1.Ddl.UnsetColumnFulltextOrBuilder getUnsetColumnFulltextOrBuilder();
 
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+     * @return Whether the unsetTableOptions field is set.
+     */
+    boolean hasUnsetTableOptions();
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+     * @return The unsetTableOptions.
+     */
+    io.greptime.v1.Ddl.UnsetTableOptions getUnsetTableOptions();
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+     */
+    io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder getUnsetTableOptionsOrBuilder();
+
     /**
      * <pre>
      * The version of the schema before applying the alteration.
@@ -16588,14 +16603,14 @@ private AlterRequest(
               break;
             }
             case 50: {
-              io.greptime.v1.Ddl.ChangeTableOptions.Builder subBuilder = null;
+              io.greptime.v1.Ddl.SetTableOptions.Builder subBuilder = null;
               if (kindCase_ == 6) {
-                subBuilder = ((io.greptime.v1.Ddl.ChangeTableOptions) kind_).toBuilder();
+                subBuilder = ((io.greptime.v1.Ddl.SetTableOptions) kind_).toBuilder();
               }
               kind_ =
-                  input.readMessage(io.greptime.v1.Ddl.ChangeTableOptions.parser(), extensionRegistry);
+                  input.readMessage(io.greptime.v1.Ddl.SetTableOptions.parser(), extensionRegistry);
               if (subBuilder != null) {
-                subBuilder.mergeFrom((io.greptime.v1.Ddl.ChangeTableOptions) kind_);
+                subBuilder.mergeFrom((io.greptime.v1.Ddl.SetTableOptions) kind_);
                 kind_ = subBuilder.buildPartial();
               }
               kindCase_ = 6;
@@ -16629,6 +16644,20 @@ private AlterRequest(
               kindCase_ = 8;
               break;
             }
+            case 74: {
+              io.greptime.v1.Ddl.UnsetTableOptions.Builder subBuilder = null;
+              if (kindCase_ == 9) {
+                subBuilder = ((io.greptime.v1.Ddl.UnsetTableOptions) kind_).toBuilder();
+              }
+              kind_ =
+                  input.readMessage(io.greptime.v1.Ddl.UnsetTableOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((io.greptime.v1.Ddl.UnsetTableOptions) kind_);
+                kind_ = subBuilder.buildPartial();
+              }
+              kindCase_ = 9;
+              break;
+            }
             default: {
               if (!parseUnknownField(
                   input, unknownFields, extensionRegistry, tag)) {
@@ -16671,9 +16700,10 @@ public enum KindCase
       ADD_COLUMNS(2),
       DROP_COLUMNS(3),
       MODIFY_COLUMN_TYPES(5),
-      CHANGE_TABLE_OPTIONS(6),
+      SET_TABLE_OPTIONS(6),
       SET_COLUMN_FULLTEXT(7),
       UNSET_COLUMN_FULLTEXT(8),
+      UNSET_TABLE_OPTIONS(9),
       KIND_NOT_SET(0);
       private final int value;
       private KindCase(int value) {
@@ -16694,9 +16724,10 @@ public static KindCase forNumber(int value) {
           case 2: return ADD_COLUMNS;
           case 3: return DROP_COLUMNS;
           case 5: return MODIFY_COLUMN_TYPES;
-          case 6: return CHANGE_TABLE_OPTIONS;
+          case 6: return SET_TABLE_OPTIONS;
           case 7: return SET_COLUMN_FULLTEXT;
           case 8: return UNSET_COLUMN_FULLTEXT;
+          case 9: return UNSET_TABLE_OPTIONS;
           case 0: return KIND_NOT_SET;
           default: return null;
         }
@@ -16816,35 +16847,35 @@ public io.greptime.v1.Ddl.ModifyColumnTypesOrBuilder getModifyColumnTypesOrBuild
       return io.greptime.v1.Ddl.ModifyColumnTypes.getDefaultInstance();
     }
 
-    public static final int CHANGE_TABLE_OPTIONS_FIELD_NUMBER = 6;
+    public static final int SET_TABLE_OPTIONS_FIELD_NUMBER = 6;
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
-     * @return Whether the changeTableOptions field is set.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
+     * @return Whether the setTableOptions field is set.
      */
     @java.lang.Override
-    public boolean hasChangeTableOptions() {
+    public boolean hasSetTableOptions() {
       return kindCase_ == 6;
     }
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
-     * @return The changeTableOptions.
+     * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
+     * @return The setTableOptions.
      */
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOptions getChangeTableOptions() {
+    public io.greptime.v1.Ddl.SetTableOptions getSetTableOptions() {
       if (kindCase_ == 6) {
-         return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+         return (io.greptime.v1.Ddl.SetTableOptions) kind_;
       }
-      return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+      return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
     }
     /**
-     * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+     * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
      */
     @java.lang.Override
-    public io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder getChangeTableOptionsOrBuilder() {
+    public io.greptime.v1.Ddl.SetTableOptionsOrBuilder getSetTableOptionsOrBuilder() {
       if (kindCase_ == 6) {
-         return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+         return (io.greptime.v1.Ddl.SetTableOptions) kind_;
       }
-      return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+      return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
     }
 
     public static final int SET_COLUMN_FULLTEXT_FIELD_NUMBER = 7;
@@ -16909,6 +16940,37 @@ public io.greptime.v1.Ddl.UnsetColumnFulltextOrBuilder getUnsetColumnFulltextOrB
       return io.greptime.v1.Ddl.UnsetColumnFulltext.getDefaultInstance();
     }
 
+    public static final int UNSET_TABLE_OPTIONS_FIELD_NUMBER = 9;
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+     * @return Whether the unsetTableOptions field is set.
+     */
+    @java.lang.Override
+    public boolean hasUnsetTableOptions() {
+      return kindCase_ == 9;
+    }
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+     * @return The unsetTableOptions.
+     */
+    @java.lang.Override
+    public io.greptime.v1.Ddl.UnsetTableOptions getUnsetTableOptions() {
+      if (kindCase_ == 9) {
+         return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+      }
+      return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+    }
+    /**
+     * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+     */
+    @java.lang.Override
+    public io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder getUnsetTableOptionsOrBuilder() {
+      if (kindCase_ == 9) {
+         return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+      }
+      return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+    }
+
     public static final int SCHEMA_VERSION_FIELD_NUMBER = 4;
     private long schemaVersion_;
     /**
@@ -16954,7 +17016,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
         output.writeMessage(5, (io.greptime.v1.Ddl.ModifyColumnTypes) kind_);
       }
       if (kindCase_ == 6) {
-        output.writeMessage(6, (io.greptime.v1.Ddl.ChangeTableOptions) kind_);
+        output.writeMessage(6, (io.greptime.v1.Ddl.SetTableOptions) kind_);
       }
       if (kindCase_ == 7) {
         output.writeMessage(7, (io.greptime.v1.Ddl.SetColumnFulltext) kind_);
@@ -16962,6 +17024,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       if (kindCase_ == 8) {
         output.writeMessage(8, (io.greptime.v1.Ddl.UnsetColumnFulltext) kind_);
       }
+      if (kindCase_ == 9) {
+        output.writeMessage(9, (io.greptime.v1.Ddl.UnsetTableOptions) kind_);
+      }
       unknownFields.writeTo(output);
     }
 
@@ -16993,7 +17058,7 @@ public int getSerializedSize() {
       }
       if (kindCase_ == 6) {
         size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(6, (io.greptime.v1.Ddl.ChangeTableOptions) kind_);
+          .computeMessageSize(6, (io.greptime.v1.Ddl.SetTableOptions) kind_);
       }
       if (kindCase_ == 7) {
         size += com.google.protobuf.CodedOutputStream
@@ -17003,6 +17068,10 @@ public int getSerializedSize() {
         size += com.google.protobuf.CodedOutputStream
           .computeMessageSize(8, (io.greptime.v1.Ddl.UnsetColumnFulltext) kind_);
       }
+      if (kindCase_ == 9) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(9, (io.greptime.v1.Ddl.UnsetTableOptions) kind_);
+      }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
       return size;
@@ -17037,8 +17106,8 @@ public boolean equals(final java.lang.Object obj) {
               .equals(other.getModifyColumnTypes())) return false;
           break;
         case 6:
-          if (!getChangeTableOptions()
-              .equals(other.getChangeTableOptions())) return false;
+          if (!getSetTableOptions()
+              .equals(other.getSetTableOptions())) return false;
           break;
         case 7:
           if (!getSetColumnFulltext()
@@ -17048,6 +17117,10 @@ public boolean equals(final java.lang.Object obj) {
           if (!getUnsetColumnFulltext()
               .equals(other.getUnsetColumnFulltext())) return false;
           break;
+        case 9:
+          if (!getUnsetTableOptions()
+              .equals(other.getUnsetTableOptions())) return false;
+          break;
         case 0:
         default:
       }
@@ -17082,8 +17155,8 @@ public int hashCode() {
           hash = (53 * hash) + getModifyColumnTypes().hashCode();
           break;
         case 6:
-          hash = (37 * hash) + CHANGE_TABLE_OPTIONS_FIELD_NUMBER;
-          hash = (53 * hash) + getChangeTableOptions().hashCode();
+          hash = (37 * hash) + SET_TABLE_OPTIONS_FIELD_NUMBER;
+          hash = (53 * hash) + getSetTableOptions().hashCode();
           break;
         case 7:
           hash = (37 * hash) + SET_COLUMN_FULLTEXT_FIELD_NUMBER;
@@ -17093,6 +17166,10 @@ public int hashCode() {
           hash = (37 * hash) + UNSET_COLUMN_FULLTEXT_FIELD_NUMBER;
           hash = (53 * hash) + getUnsetColumnFulltext().hashCode();
           break;
+        case 9:
+          hash = (37 * hash) + UNSET_TABLE_OPTIONS_FIELD_NUMBER;
+          hash = (53 * hash) + getUnsetTableOptions().hashCode();
+          break;
         case 0:
         default:
       }
@@ -17284,10 +17361,10 @@ public io.greptime.v1.region.Server.AlterRequest buildPartial() {
           }
         }
         if (kindCase_ == 6) {
-          if (changeTableOptionsBuilder_ == null) {
+          if (setTableOptionsBuilder_ == null) {
             result.kind_ = kind_;
           } else {
-            result.kind_ = changeTableOptionsBuilder_.build();
+            result.kind_ = setTableOptionsBuilder_.build();
           }
         }
         if (kindCase_ == 7) {
@@ -17304,6 +17381,13 @@ public io.greptime.v1.region.Server.AlterRequest buildPartial() {
             result.kind_ = unsetColumnFulltextBuilder_.build();
           }
         }
+        if (kindCase_ == 9) {
+          if (unsetTableOptionsBuilder_ == null) {
+            result.kind_ = kind_;
+          } else {
+            result.kind_ = unsetTableOptionsBuilder_.build();
+          }
+        }
         result.schemaVersion_ = schemaVersion_;
         result.kindCase_ = kindCase_;
         onBuilt();
@@ -17373,8 +17457,8 @@ public Builder mergeFrom(io.greptime.v1.region.Server.AlterRequest other) {
             mergeModifyColumnTypes(other.getModifyColumnTypes());
             break;
           }
-          case CHANGE_TABLE_OPTIONS: {
-            mergeChangeTableOptions(other.getChangeTableOptions());
+          case SET_TABLE_OPTIONS: {
+            mergeSetTableOptions(other.getSetTableOptions());
             break;
           }
           case SET_COLUMN_FULLTEXT: {
@@ -17385,6 +17469,10 @@ public Builder mergeFrom(io.greptime.v1.region.Server.AlterRequest other) {
             mergeUnsetColumnFulltext(other.getUnsetColumnFulltext());
             break;
           }
+          case UNSET_TABLE_OPTIONS: {
+            mergeUnsetTableOptions(other.getUnsetTableOptions());
+            break;
+          }
           case KIND_NOT_SET: {
             break;
           }
@@ -17891,71 +17979,71 @@ public io.greptime.v1.Ddl.ModifyColumnTypesOrBuilder getModifyColumnTypesOrBuild
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          io.greptime.v1.Ddl.ChangeTableOptions, io.greptime.v1.Ddl.ChangeTableOptions.Builder, io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder> changeTableOptionsBuilder_;
+          io.greptime.v1.Ddl.SetTableOptions, io.greptime.v1.Ddl.SetTableOptions.Builder, io.greptime.v1.Ddl.SetTableOptionsOrBuilder> setTableOptionsBuilder_;
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
-       * @return Whether the changeTableOptions field is set.
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
+       * @return Whether the setTableOptions field is set.
        */
       @java.lang.Override
-      public boolean hasChangeTableOptions() {
+      public boolean hasSetTableOptions() {
         return kindCase_ == 6;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
-       * @return The changeTableOptions.
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
+       * @return The setTableOptions.
        */
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOptions getChangeTableOptions() {
-        if (changeTableOptionsBuilder_ == null) {
+      public io.greptime.v1.Ddl.SetTableOptions getSetTableOptions() {
+        if (setTableOptionsBuilder_ == null) {
           if (kindCase_ == 6) {
-            return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+            return (io.greptime.v1.Ddl.SetTableOptions) kind_;
           }
-          return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+          return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
         } else {
           if (kindCase_ == 6) {
-            return changeTableOptionsBuilder_.getMessage();
+            return setTableOptionsBuilder_.getMessage();
           }
-          return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+          return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
         }
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
        */
-      public Builder setChangeTableOptions(io.greptime.v1.Ddl.ChangeTableOptions value) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder setSetTableOptions(io.greptime.v1.Ddl.SetTableOptions value) {
+        if (setTableOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
           }
           kind_ = value;
           onChanged();
         } else {
-          changeTableOptionsBuilder_.setMessage(value);
+          setTableOptionsBuilder_.setMessage(value);
         }
         kindCase_ = 6;
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
        */
-      public Builder setChangeTableOptions(
-          io.greptime.v1.Ddl.ChangeTableOptions.Builder builderForValue) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder setSetTableOptions(
+          io.greptime.v1.Ddl.SetTableOptions.Builder builderForValue) {
+        if (setTableOptionsBuilder_ == null) {
           kind_ = builderForValue.build();
           onChanged();
         } else {
-          changeTableOptionsBuilder_.setMessage(builderForValue.build());
+          setTableOptionsBuilder_.setMessage(builderForValue.build());
         }
         kindCase_ = 6;
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
        */
-      public Builder mergeChangeTableOptions(io.greptime.v1.Ddl.ChangeTableOptions value) {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder mergeSetTableOptions(io.greptime.v1.Ddl.SetTableOptions value) {
+        if (setTableOptionsBuilder_ == null) {
           if (kindCase_ == 6 &&
-              kind_ != io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance()) {
-            kind_ = io.greptime.v1.Ddl.ChangeTableOptions.newBuilder((io.greptime.v1.Ddl.ChangeTableOptions) kind_)
+              kind_ != io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance()) {
+            kind_ = io.greptime.v1.Ddl.SetTableOptions.newBuilder((io.greptime.v1.Ddl.SetTableOptions) kind_)
                 .mergeFrom(value).buildPartial();
           } else {
             kind_ = value;
@@ -17963,19 +18051,19 @@ public Builder mergeChangeTableOptions(io.greptime.v1.Ddl.ChangeTableOptions val
           onChanged();
         } else {
           if (kindCase_ == 6) {
-            changeTableOptionsBuilder_.mergeFrom(value);
+            setTableOptionsBuilder_.mergeFrom(value);
           } else {
-            changeTableOptionsBuilder_.setMessage(value);
+            setTableOptionsBuilder_.setMessage(value);
           }
         }
         kindCase_ = 6;
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
        */
-      public Builder clearChangeTableOptions() {
-        if (changeTableOptionsBuilder_ == null) {
+      public Builder clearSetTableOptions() {
+        if (setTableOptionsBuilder_ == null) {
           if (kindCase_ == 6) {
             kindCase_ = 0;
             kind_ = null;
@@ -17986,50 +18074,50 @@ public Builder clearChangeTableOptions() {
             kindCase_ = 0;
             kind_ = null;
           }
-          changeTableOptionsBuilder_.clear();
+          setTableOptionsBuilder_.clear();
         }
         return this;
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
        */
-      public io.greptime.v1.Ddl.ChangeTableOptions.Builder getChangeTableOptionsBuilder() {
-        return getChangeTableOptionsFieldBuilder().getBuilder();
+      public io.greptime.v1.Ddl.SetTableOptions.Builder getSetTableOptionsBuilder() {
+        return getSetTableOptionsFieldBuilder().getBuilder();
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
        */
       @java.lang.Override
-      public io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder getChangeTableOptionsOrBuilder() {
-        if ((kindCase_ == 6) && (changeTableOptionsBuilder_ != null)) {
-          return changeTableOptionsBuilder_.getMessageOrBuilder();
+      public io.greptime.v1.Ddl.SetTableOptionsOrBuilder getSetTableOptionsOrBuilder() {
+        if ((kindCase_ == 6) && (setTableOptionsBuilder_ != null)) {
+          return setTableOptionsBuilder_.getMessageOrBuilder();
         } else {
           if (kindCase_ == 6) {
-            return (io.greptime.v1.Ddl.ChangeTableOptions) kind_;
+            return (io.greptime.v1.Ddl.SetTableOptions) kind_;
           }
-          return io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+          return io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
         }
       }
       /**
-       * <code>.greptime.v1.ChangeTableOptions change_table_options = 6;</code>
+       * <code>.greptime.v1.SetTableOptions set_table_options = 6;</code>
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          io.greptime.v1.Ddl.ChangeTableOptions, io.greptime.v1.Ddl.ChangeTableOptions.Builder, io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder> 
-          getChangeTableOptionsFieldBuilder() {
-        if (changeTableOptionsBuilder_ == null) {
+          io.greptime.v1.Ddl.SetTableOptions, io.greptime.v1.Ddl.SetTableOptions.Builder, io.greptime.v1.Ddl.SetTableOptionsOrBuilder> 
+          getSetTableOptionsFieldBuilder() {
+        if (setTableOptionsBuilder_ == null) {
           if (!(kindCase_ == 6)) {
-            kind_ = io.greptime.v1.Ddl.ChangeTableOptions.getDefaultInstance();
+            kind_ = io.greptime.v1.Ddl.SetTableOptions.getDefaultInstance();
           }
-          changeTableOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              io.greptime.v1.Ddl.ChangeTableOptions, io.greptime.v1.Ddl.ChangeTableOptions.Builder, io.greptime.v1.Ddl.ChangeTableOptionsOrBuilder>(
-                  (io.greptime.v1.Ddl.ChangeTableOptions) kind_,
+          setTableOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              io.greptime.v1.Ddl.SetTableOptions, io.greptime.v1.Ddl.SetTableOptions.Builder, io.greptime.v1.Ddl.SetTableOptionsOrBuilder>(
+                  (io.greptime.v1.Ddl.SetTableOptions) kind_,
                   getParentForChildren(),
                   isClean());
           kind_ = null;
         }
         kindCase_ = 6;
         onChanged();;
-        return changeTableOptionsBuilder_;
+        return setTableOptionsBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
@@ -18316,6 +18404,148 @@ public io.greptime.v1.Ddl.UnsetColumnFulltextOrBuilder getUnsetColumnFulltextOrB
         return unsetColumnFulltextBuilder_;
       }
 
+      private com.google.protobuf.SingleFieldBuilderV3<
+          io.greptime.v1.Ddl.UnsetTableOptions, io.greptime.v1.Ddl.UnsetTableOptions.Builder, io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder> unsetTableOptionsBuilder_;
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       * @return Whether the unsetTableOptions field is set.
+       */
+      @java.lang.Override
+      public boolean hasUnsetTableOptions() {
+        return kindCase_ == 9;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       * @return The unsetTableOptions.
+       */
+      @java.lang.Override
+      public io.greptime.v1.Ddl.UnsetTableOptions getUnsetTableOptions() {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (kindCase_ == 9) {
+            return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+          }
+          return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+        } else {
+          if (kindCase_ == 9) {
+            return unsetTableOptionsBuilder_.getMessage();
+          }
+          return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+        }
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       */
+      public Builder setUnsetTableOptions(io.greptime.v1.Ddl.UnsetTableOptions value) {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          kind_ = value;
+          onChanged();
+        } else {
+          unsetTableOptionsBuilder_.setMessage(value);
+        }
+        kindCase_ = 9;
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       */
+      public Builder setUnsetTableOptions(
+          io.greptime.v1.Ddl.UnsetTableOptions.Builder builderForValue) {
+        if (unsetTableOptionsBuilder_ == null) {
+          kind_ = builderForValue.build();
+          onChanged();
+        } else {
+          unsetTableOptionsBuilder_.setMessage(builderForValue.build());
+        }
+        kindCase_ = 9;
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       */
+      public Builder mergeUnsetTableOptions(io.greptime.v1.Ddl.UnsetTableOptions value) {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (kindCase_ == 9 &&
+              kind_ != io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance()) {
+            kind_ = io.greptime.v1.Ddl.UnsetTableOptions.newBuilder((io.greptime.v1.Ddl.UnsetTableOptions) kind_)
+                .mergeFrom(value).buildPartial();
+          } else {
+            kind_ = value;
+          }
+          onChanged();
+        } else {
+          if (kindCase_ == 9) {
+            unsetTableOptionsBuilder_.mergeFrom(value);
+          } else {
+            unsetTableOptionsBuilder_.setMessage(value);
+          }
+        }
+        kindCase_ = 9;
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       */
+      public Builder clearUnsetTableOptions() {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (kindCase_ == 9) {
+            kindCase_ = 0;
+            kind_ = null;
+            onChanged();
+          }
+        } else {
+          if (kindCase_ == 9) {
+            kindCase_ = 0;
+            kind_ = null;
+          }
+          unsetTableOptionsBuilder_.clear();
+        }
+        return this;
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       */
+      public io.greptime.v1.Ddl.UnsetTableOptions.Builder getUnsetTableOptionsBuilder() {
+        return getUnsetTableOptionsFieldBuilder().getBuilder();
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       */
+      @java.lang.Override
+      public io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder getUnsetTableOptionsOrBuilder() {
+        if ((kindCase_ == 9) && (unsetTableOptionsBuilder_ != null)) {
+          return unsetTableOptionsBuilder_.getMessageOrBuilder();
+        } else {
+          if (kindCase_ == 9) {
+            return (io.greptime.v1.Ddl.UnsetTableOptions) kind_;
+          }
+          return io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+        }
+      }
+      /**
+       * <code>.greptime.v1.UnsetTableOptions unset_table_options = 9;</code>
+       */
+      private com.google.protobuf.SingleFieldBuilderV3<
+          io.greptime.v1.Ddl.UnsetTableOptions, io.greptime.v1.Ddl.UnsetTableOptions.Builder, io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder> 
+          getUnsetTableOptionsFieldBuilder() {
+        if (unsetTableOptionsBuilder_ == null) {
+          if (!(kindCase_ == 9)) {
+            kind_ = io.greptime.v1.Ddl.UnsetTableOptions.getDefaultInstance();
+          }
+          unsetTableOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              io.greptime.v1.Ddl.UnsetTableOptions, io.greptime.v1.Ddl.UnsetTableOptions.Builder, io.greptime.v1.Ddl.UnsetTableOptionsOrBuilder>(
+                  (io.greptime.v1.Ddl.UnsetTableOptions) kind_,
+                  getParentForChildren(),
+                  isClean());
+          kind_ = null;
+        }
+        kindCase_ = 9;
+        onChanged();;
+        return unsetTableOptionsBuilder_;
+      }
+
       private long schemaVersion_ ;
       /**
        * <pre>
@@ -25254,39 +25484,41 @@ public io.greptime.v1.region.Server.RegionColumnDef getDefaultInstanceForType()
       ".\n\014OptionsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 " +
       "\001(\t:\0028\001\"!\n\014CloseRequest\022\021\n\tregion_id\030\001 \001" +
       "(\004\"C\n\rAlterRequests\0222\n\010requests\030\001 \003(\0132 ." +
-      "greptime.v1.region.AlterRequest\"\263\003\n\014Alte" +
+      "greptime.v1.region.AlterRequest\"\354\003\n\014Alte" +
       "rRequest\022\021\n\tregion_id\030\001 \001(\004\0225\n\013add_colum" +
       "ns\030\002 \001(\0132\036.greptime.v1.region.AddColumns" +
       "H\000\0227\n\014drop_columns\030\003 \001(\0132\037.greptime.v1.r" +
       "egion.DropColumnsH\000\022=\n\023modify_column_typ" +
       "es\030\005 \001(\0132\036.greptime.v1.ModifyColumnTypes" +
-      "H\000\022?\n\024change_table_options\030\006 \001(\0132\037.grept" +
-      "ime.v1.ChangeTableOptionsH\000\022=\n\023set_colum" +
-      "n_fulltext\030\007 \001(\0132\036.greptime.v1.SetColumn" +
-      "FulltextH\000\022A\n\025unset_column_fulltext\030\010 \001(" +
-      "\0132 .greptime.v1.UnsetColumnFulltextH\000\022\026\n" +
-      "\016schema_version\030\004 \001(\004B\006\n\004kind\"@\n\nAddColu" +
-      "mns\0222\n\013add_columns\030\001 \003(\0132\035.greptime.v1.r" +
-      "egion.AddColumn\"C\n\013DropColumns\0224\n\014drop_c" +
-      "olumns\030\001 \003(\0132\036.greptime.v1.region.DropCo" +
-      "lumn\"v\n\tAddColumn\0227\n\ncolumn_def\030\001 \001(\0132#." +
-      "greptime.v1.region.RegionColumnDef\0220\n\010lo" +
-      "cation\030\003 \001(\0132\036.greptime.v1.AddColumnLoca" +
-      "tion\"\032\n\nDropColumn\022\014\n\004name\030\001 \001(\t\"!\n\014Flus" +
-      "hRequest\022\021\n\tregion_id\030\001 \001(\004\"\t\n\007Regular\"&" +
-      "\n\014StrictWindow\022\026\n\016window_seconds\030\001 \001(\003\"\231" +
-      "\001\n\016CompactRequest\022\021\n\tregion_id\030\001 \001(\004\022.\n\007" +
-      "regular\030\002 \001(\0132\033.greptime.v1.region.Regul" +
-      "arH\000\0229\n\rstrict_window\030\003 \001(\0132 .greptime.v" +
-      "1.region.StrictWindowH\000B\t\n\007options\"$\n\017Tr" +
-      "uncateRequest\022\021\n\tregion_id\030\001 \001(\004\"P\n\017Regi" +
-      "onColumnDef\022*\n\ncolumn_def\030\001 \001(\0132\026.grepti" +
-      "me.v1.ColumnDef\022\021\n\tcolumn_id\030\002 \001(\r2Y\n\006Re" +
-      "gion\022O\n\006Handle\022!.greptime.v1.region.Regi" +
-      "onRequest\032\".greptime.v1.region.RegionRes" +
-      "ponseB]\n\025io.greptime.v1.regionB\006ServerZ<" +
-      "github.com/GreptimeTeam/greptime-proto/g" +
-      "o/greptime/v1/regionb\006proto3"
+      "H\000\0229\n\021set_table_options\030\006 \001(\0132\034.greptime" +
+      ".v1.SetTableOptionsH\000\022=\n\023set_column_full" +
+      "text\030\007 \001(\0132\036.greptime.v1.SetColumnFullte" +
+      "xtH\000\022A\n\025unset_column_fulltext\030\010 \001(\0132 .gr" +
+      "eptime.v1.UnsetColumnFulltextH\000\022=\n\023unset" +
+      "_table_options\030\t \001(\0132\036.greptime.v1.Unset" +
+      "TableOptionsH\000\022\026\n\016schema_version\030\004 \001(\004B\006" +
+      "\n\004kind\"@\n\nAddColumns\0222\n\013add_columns\030\001 \003(" +
+      "\0132\035.greptime.v1.region.AddColumn\"C\n\013Drop" +
+      "Columns\0224\n\014drop_columns\030\001 \003(\0132\036.greptime" +
+      ".v1.region.DropColumn\"v\n\tAddColumn\0227\n\nco" +
+      "lumn_def\030\001 \001(\0132#.greptime.v1.region.Regi" +
+      "onColumnDef\0220\n\010location\030\003 \001(\0132\036.greptime" +
+      ".v1.AddColumnLocation\"\032\n\nDropColumn\022\014\n\004n" +
+      "ame\030\001 \001(\t\"!\n\014FlushRequest\022\021\n\tregion_id\030\001" +
+      " \001(\004\"\t\n\007Regular\"&\n\014StrictWindow\022\026\n\016windo" +
+      "w_seconds\030\001 \001(\003\"\231\001\n\016CompactRequest\022\021\n\tre" +
+      "gion_id\030\001 \001(\004\022.\n\007regular\030\002 \001(\0132\033.greptim" +
+      "e.v1.region.RegularH\000\0229\n\rstrict_window\030\003" +
+      " \001(\0132 .greptime.v1.region.StrictWindowH\000" +
+      "B\t\n\007options\"$\n\017TruncateRequest\022\021\n\tregion" +
+      "_id\030\001 \001(\004\"P\n\017RegionColumnDef\022*\n\ncolumn_d" +
+      "ef\030\001 \001(\0132\026.greptime.v1.ColumnDef\022\021\n\tcolu" +
+      "mn_id\030\002 \001(\r2Y\n\006Region\022O\n\006Handle\022!.grepti" +
+      "me.v1.region.RegionRequest\032\".greptime.v1" +
+      ".region.RegionResponseB]\n\025io.greptime.v1" +
+      ".regionB\006ServerZ<github.com/GreptimeTeam" +
+      "/greptime-proto/go/greptime/v1/regionb\006p" +
+      "roto3"
     };
     descriptor = com.google.protobuf.Descriptors.FileDescriptor
       .internalBuildGeneratedFileFrom(descriptorData,
@@ -25414,7 +25646,7 @@ public io.greptime.v1.region.Server.RegionColumnDef getDefaultInstanceForType()
     internal_static_greptime_v1_region_AlterRequest_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_region_AlterRequest_descriptor,
-        new java.lang.String[] { "RegionId", "AddColumns", "DropColumns", "ModifyColumnTypes", "ChangeTableOptions", "SetColumnFulltext", "UnsetColumnFulltext", "SchemaVersion", "Kind", });
+        new java.lang.String[] { "RegionId", "AddColumns", "DropColumns", "ModifyColumnTypes", "SetTableOptions", "SetColumnFulltext", "UnsetColumnFulltext", "UnsetTableOptions", "SchemaVersion", "Kind", });
     internal_static_greptime_v1_region_AddColumns_descriptor =
       getDescriptor().getMessageTypes().get(16);
     internal_static_greptime_v1_region_AddColumns_fieldAccessorTable = new
diff --git a/proto/greptime/v1/ddl.proto b/proto/greptime/v1/ddl.proto
index 061c9b55..ce3d65c6 100644
--- a/proto/greptime/v1/ddl.proto
+++ b/proto/greptime/v1/ddl.proto
@@ -109,9 +109,10 @@ message AlterExpr {
     DropColumns drop_columns = 5;
     RenameTable rename_table = 6;
     ModifyColumnTypes modify_column_types = 7;
-    ChangeTableOptions change_table_options = 8;
+    SetTableOptions set_table_options = 8;
     SetColumnFulltext set_column_fulltext = 9;
     UnsetColumnFulltext unset_column_fulltext = 10;
+    UnsetTableOptions unset_table_options = 11;
   }
 }
 
@@ -162,15 +163,19 @@ message ModifyColumnType {
   ColumnDataTypeExtension target_type_extension = 3;
 }
 
-message ChangeTableOptions {
-    repeated ChangeTableOption change_table_options = 1;
+message SetTableOptions {
+    repeated TableOption table_options = 1;
 }
 
-message ChangeTableOption {
+message TableOption {
   string key = 1;
   string value = 2;
 }
 
+message UnsetTableOptions {
+    repeated string keys = 1;
+}
+
 message DropColumn { string name = 1; }
 
 message TableId { uint32 id = 1; }
diff --git a/proto/greptime/v1/region/server.proto b/proto/greptime/v1/region/server.proto
index 44cf0c8c..4aa2b561 100644
--- a/proto/greptime/v1/region/server.proto
+++ b/proto/greptime/v1/region/server.proto
@@ -128,9 +128,10 @@ message AlterRequest {
     AddColumns add_columns = 2;
     DropColumns drop_columns = 3;
     ModifyColumnTypes modify_column_types = 5;
-    ChangeTableOptions change_table_options = 6;
+    SetTableOptions set_table_options = 6;
     SetColumnFulltext set_column_fulltext = 7;
     UnsetColumnFulltext unset_column_fulltext = 8;
+    UnsetTableOptions unset_table_options = 9;
   }
   // The version of the schema before applying the alteration.
   uint64 schema_version = 4;