From a52c54ab0d3cb13027b027966ab3b1cfdb55dd98 Mon Sep 17 00:00:00 2001
From: Harshit Gangal <harshit@planetscale.com>
Date: Tue, 13 Feb 2024 20:43:56 +0530
Subject: [PATCH] fix typo and some refactor

Signed-off-by: Harshit Gangal <harshit@planetscale.com>
---
 changelog/20.0/20.0.0/summary.md |  2 +-
 go/vt/sqlparser/ast.go           |  6 +++---
 go/vt/sqlparser/ast_funcs.go     | 36 --------------------------------
 3 files changed, 4 insertions(+), 40 deletions(-)

diff --git a/changelog/20.0/20.0.0/summary.md b/changelog/20.0/20.0.0/summary.md
index 41fa729e165..f1280ba7e76 100644
--- a/changelog/20.0/20.0.0/summary.md
+++ b/changelog/20.0/20.0.0/summary.md
@@ -13,7 +13,7 @@
 ## <a id="major-changes"/>Major Changes
 
 
-### <a id="query-compatibility"/>Query Serving
+### <a id="query-compatibility"/>Query Compatibility
 
 #### <a id="vindex-hints"/> Vindex Hints
 
diff --git a/go/vt/sqlparser/ast.go b/go/vt/sqlparser/ast.go
index 462fb227890..0e50d71b77c 100644
--- a/go/vt/sqlparser/ast.go
+++ b/go/vt/sqlparser/ast.go
@@ -55,9 +55,6 @@ type (
 
 	OrderAndLimit interface {
 		AddOrder(*Order)
-		SetOrderBy(OrderBy)
-		GetOrderBy() OrderBy
-		GetLimit() *Limit
 		SetLimit(*Limit)
 	}
 
@@ -76,6 +73,9 @@ type (
 		GetColumns() SelectExprs
 		Commented
 		IsDistinct() bool
+		GetOrderBy() OrderBy
+		SetOrderBy(OrderBy)
+		GetLimit() *Limit
 	}
 
 	// DDLStatement represents any DDL Statement
diff --git a/go/vt/sqlparser/ast_funcs.go b/go/vt/sqlparser/ast_funcs.go
index 276888e3da3..a8d231d6aa1 100644
--- a/go/vt/sqlparser/ast_funcs.go
+++ b/go/vt/sqlparser/ast_funcs.go
@@ -2606,34 +2606,10 @@ func MultiTable(node []TableExpr) bool {
 	return !singleTbl
 }
 
-func (node *Select) AddFrom(tbl TableExpr) {
-	node.From = append(node.From, tbl)
-}
-
-func (node *Update) AddFrom(tbl TableExpr) {
-	node.TableExprs = append(node.TableExprs, tbl)
-}
-
-func (node *Delete) AddFrom(tbl TableExpr) {
-	node.TableExprs = append(node.TableExprs, tbl)
-}
-
 func (node *Update) AddOrder(order *Order) {
 	node.OrderBy = append(node.OrderBy, order)
 }
 
-func (node *Update) SetOrderBy(by OrderBy) {
-	node.OrderBy = by
-}
-
-func (node *Update) GetOrderBy() OrderBy {
-	return node.OrderBy
-}
-
-func (node *Update) GetLimit() *Limit {
-	return node.Limit
-}
-
 func (node *Update) SetLimit(limit *Limit) {
 	node.Limit = limit
 }
@@ -2642,18 +2618,6 @@ func (node *Delete) AddOrder(order *Order) {
 	node.OrderBy = append(node.OrderBy, order)
 }
 
-func (node *Delete) SetOrderBy(by OrderBy) {
-	node.OrderBy = by
-}
-
-func (node *Delete) GetOrderBy() OrderBy {
-	return node.OrderBy
-}
-
-func (node *Delete) GetLimit() *Limit {
-	return node.Limit
-}
-
 func (node *Delete) SetLimit(limit *Limit) {
 	node.Limit = limit
 }