fix: a problem of group by tbname

246b3e24 · Xiaoyu Wang · 2a114a6b · 246b3e24
隐藏空白更改
内联并排

Showing with 8 addition and 7 deletion

source/libs/nodes/src/nodesUtilFuncs.c source/libs/nodes/src/nodesUtilFuncs.c +8 -7

未找到文件。
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -1529,17 +1529,18 @@ int32_t nodesCollectFuncs(SSelectStmt* pSelect, ESqlClause clause, FFuncClassifi
  }
  *pFuncs = NULL;
  nodesWalkSelectStmt(pSelect, clause, collectFuncs, &cxt);
-  if (TSDB_CODE_SUCCESS != cxt.errCode) {
+  if (TSDB_CODE_SUCCESS == cxt.errCode) {
-    nodesDestroyList(cxt.pFuncs);
+    if (LIST_LENGTH(cxt.pFuncs) > 0) {
-    return cxt.errCode;
+      *pFuncs = cxt.pFuncs;
-  }
+    } else {
-  if (LIST_LENGTH(cxt.pFuncs) > 0) {
+      nodesDestroyList(cxt.pFuncs);
-    *pFuncs = cxt.pFuncs;
+    }
  } else {
    nodesDestroyList(cxt.pFuncs);
  }
+  taosHashCleanup(cxt.pAliasName);
-  return TSDB_CODE_SUCCESS;
+  return cxt.errCode;
 }
 typedef struct SCollectSpecialNodesCxt {