From 41fae8cc42544967d4af9464737cd615163b6142 Mon Sep 17 00:00:00 2001
From: Alex Duan <417921451@qq.com>
Date: Thu, 9 Dec 2021 10:27:53 +0800
Subject: [PATCH] build error

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

diff --git a/src/client/src/tscStream.c b/src/client/src/tscStream.c
index 62443b23ff..2745e4ef87 100644
--- a/src/client/src/tscStream.c
+++ b/src/client/src/tscStream.c
@@ -377,7 +377,7 @@ bool sendChildTalbe(TAOS *taos, char *superName, char *tableName, TAOS_FIELD *fi
   }
 
   // init
-  int32_t preLen = strlen(sqlBuf);
+  int32_t preLen = (int32_t)strlen(sqlBuf);
   char *subBuf = sqlBuf + preLen;
   int32_t subLen = bufLen - preLen; 
   sprintf(subBuf, " %s using %s tags(0) values ", dbTable, superName);
-- 
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