From c184803c8cd1008b12e0ca98d981f944b49dbe65 Mon Sep 17 00:00:00 2001
From: "slzhou@taodata.com" <shenglian zhou>
Date: Thu, 28 Jul 2022 16:13:21 +0800
Subject: [PATCH] fix: modify nodesEqualNode to include tableAlias when it is
 column node

---
 source/libs/nodes/src/nodesEqualFuncs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/nodes/src/nodesEqualFuncs.c b/source/libs/nodes/src/nodesEqualFuncs.c
index 681e99a452..2442bd8c16 100644
--- a/source/libs/nodes/src/nodesEqualFuncs.c
+++ b/source/libs/nodes/src/nodesEqualFuncs.c
@@ -82,6 +82,7 @@ static bool columnNodeEqual(const SColumnNode* a, const SColumnNode* b) {
   COMPARE_STRING_FIELD(dbName);
   COMPARE_STRING_FIELD(tableName);
   COMPARE_STRING_FIELD(colName);
+  COMPARE_STRING_FIELD(tableAlias);
   return true;
 }