From f57ad234dcc8cd02c403c5bd6d2fd7819efade14 Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <ganlinzhao@hotmail.com>
Date: Mon, 18 Jul 2022 16:59:03 +0800
Subject: [PATCH] fix(query): fix function first/last do not support constant
 input

TD-17400
---
 source/libs/function/src/builtins.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/source/libs/function/src/builtins.c b/source/libs/function/src/builtins.c
index 489a11da39..87afac70eb 100644
--- a/source/libs/function/src/builtins.c
+++ b/source/libs/function/src/builtins.c
@@ -1422,14 +1422,6 @@ static int32_t translateIrate(SFunctionNode* pFunc, char* pErrBuf, int32_t len)
 }
 
 static int32_t translateFirstLast(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
-  int32_t numOfParams = LIST_LENGTH(pFunc->pParameterList);
-  for (int32_t i = 0; i < numOfParams; ++i) {
-    SNode* pParamNode = nodesListGetNode(pFunc->pParameterList, i);
-    if (QUERY_NODE_VALUE == nodeType(pParamNode)) {
-      return invaildFuncParaValueErrMsg(pErrBuf, len, pFunc->functionName);
-    }
-  }
-
   pFunc->node.resType = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 0))->resType;
   return TSDB_CODE_SUCCESS;
 }
-- 
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