fix(query): avg/stddev divide 0 handling

TD-16762
2022-06-23 13:58:36 +08:00 · 2022-06-23 13:58:36 +08:00 · d5a27d50e3
parent cfad058333
commit d5a27d50e3
1 changed files with 1 additions and 1 deletions
--- a/source/libs/function/src/builtinsimpl.c
+++ b/source/libs/function/src/builtinsimpl.c
@ -561,7 +561,7 @@ int32_t sumFunction(SqlFunctionCtx* pCtx) {

  // check for overflow
  if (IS_FLOAT_TYPE(type) && (isinf(pSumRes->dsum) || isnan(pSumRes->dsum))) {
-    GET_RES_INFO(pCtx)->isNullRes = 1;
+    numOfElems = 0;
  }

 _sum_over: