提交 b160a794 编写于 作者: M Minglei Jin

count(tbname): forbidden count(tag)

上级 ffbe3d3c
......@@ -3568,7 +3568,7 @@ static bool functionCompatibleCheck(SQueryInfo* pQueryInfo, bool joinQuery, bool
return false;
}
if (functionId == TSDB_FUNC_COUNT && pExpr1->base.colInfo.colId == TSDB_TBNAME_COLUMN_INDEX) {
if (functionId == TSDB_FUNC_COUNT && (pExpr1->base.colInfo.colId == TSDB_TBNAME_COLUMN_INDEX || TSDB_COL_IS_TAG(pExpr1->base.colInfo.flag))) {
++countTbname;
}
}
......
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