From dda7a598d09b0972e3b417bc9d889db1dabd4261 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Fri, 29 Apr 2022 17:19:39 +0800
Subject: [PATCH] fix(query): avoid to build dummy  value column in group by
 constant value.

---
 source/libs/parser/src/parCalcConst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/libs/parser/src/parCalcConst.c b/source/libs/parser/src/parCalcConst.c
index 0aa4a3e6cb..9c2bd10686 100644
--- a/source/libs/parser/src/parCalcConst.c
+++ b/source/libs/parser/src/parCalcConst.c
@@ -240,7 +240,7 @@ static int32_t calcConstSelect(SCalcConstContext* pCxt, SSelectStmt* pSelect, bo
     code = calcConstNode(&pSelect->pWindow);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = calcConstList(pSelect->pGroupByList);
+    code = calcConstGroupBy(pCxt, pSelect);
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = calcConstSelectCondition(pCxt, pSelect, &pSelect->pHaving);