From 840429c165c24b952fdcb34f594270a72985aa5e Mon Sep 17 00:00:00 2001
From: wpan <wpan@taosdata.com>
Date: Thu, 9 Sep 2021 17:14:47 +0800
Subject: [PATCH] fix bug

---
 src/client/src/tscSQLParser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/client/src/tscSQLParser.c b/src/client/src/tscSQLParser.c
index 361d4a7a33..64a0b06bef 100644
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -326,7 +326,7 @@ static int setColumnFilterInfoForTimestamp(SSqlCmd* pCmd, SQueryInfo* pQueryInfo
   STableMetaInfo* pTableMetaInfo = tscGetMetaInfo(pQueryInfo, 0);
 
   STableComInfo tinfo = tscGetTableInfo(pTableMetaInfo->pTableMeta);
-  if (convertTimestampStrToInt64(pVar, tinfo.precision) < -1) {
+  if (convertTimestampStrToInt64(pVar, tinfo.precision) < 0) {
    return invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg);
   }
   return TSDB_CODE_SUCCESS;
-- 
GitLab