From c19bfb009860d4ccd46b5bafdd4cff2b0baf8864 Mon Sep 17 00:00:00 2001
From: taozhi8833998 <taozhi8833998@163.com>
Date: Mon, 25 Dec 2023 19:14:45 +0800
Subject: [PATCH] refactor: update type definition

---
 ast/postgresql.ts      | 10 +++++++++-
 pegjs/postgresql.pegjs |  1 +
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/ast/postgresql.ts b/ast/postgresql.ts
index 0d88e65d..16a48f53 100644
--- a/ast/postgresql.ts
+++ b/ast/postgresql.ts
@@ -827,6 +827,8 @@ export type join_op = 'LEFT JOIN' | 'RIGHT JOIN' | 'FULL JOIN' | 'CROSS JOIN' |
 
 export type table_name = { db?: ident; schema?: ident, table: ident | '*'; };
 
+export type or_and_expr = binary_expr;
+
 
 
 export type on_clause = or_and_where_expr;
@@ -1171,7 +1173,7 @@ export type concat_separator = { keyword: string | null; value: literal_string;
 
 
 
-export type distinct_args = { distinct: 'DISTINCT'; expr: expr; orderby?: order_by_clause; parentheses: boolean; separator?: concat_separator; };
+export type distinct_args = { distinct: 'DISTINCT'; expr: expr; orderby?: order_by_clause; separator?: concat_separator; };
 
 
 
@@ -1216,6 +1218,12 @@ export type cast_double_colon = {
 
 
 export type cast_expr = {
+        type: 'cast';
+        expr: or_expr | column_ref | param
+          | expr;
+        keyword: 'cast';
+        ...cast_double_colon;
+      } | {
         type: 'cast';
         expr: literal | aggr_func | func_call | case_expr | interval_expr | column_ref | param
           | expr;
diff --git a/pegjs/postgresql.pegjs b/pegjs/postgresql.pegjs
index 8c86224d..53868314 100644
--- a/pegjs/postgresql.pegjs
+++ b/pegjs/postgresql.pegjs
@@ -3124,6 +3124,7 @@ table_name
 
 or_and_expr
 	= head:expr tail:(__ (KW_AND / KW_OR) __ expr)* {
+    // => binary_expr
     const len = tail.length
     let result = head
     for (let i = 0; i < len; ++i) {