enh(query): increase the validity check of function parameters

64790e4d · Xiaoyu Wang · 7efb34fd · 64790e4d
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

source/libs/function/src/builtins.c source/libs/function/src/builtins.c +1 -1

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--- a/source/libs/function/src/builtins.c
+++ b/source/libs/function/src/builtins.c
@@ -227,7 +227,7 @@ static int32_t translateLength(SFunctionNode* pFunc, char* pErrBuf, int32_t len)
    return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
  }

-  pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_INT].bytes, .type = TSDB_DATA_TYPE_INT };
+  pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_SMALLINT].bytes, .type = TSDB_DATA_TYPE_SMALLINT };
  return TSDB_CODE_SUCCESS;
 }