From 6671420e494b8f6ef07d5fd76e238d0cd7c836ae Mon Sep 17 00:00:00 2001 From: Haojun Liao Date: Mon, 1 Aug 2022 23:30:25 +0800 Subject: [PATCH] fix(query): set correct json tag. --- source/libs/executor/src/scanoperator.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c index 99fe8db5d9..8c7e4b7ed8 100644 --- a/source/libs/executor/src/scanoperator.c +++ b/source/libs/executor/src/scanoperator.c @@ -408,8 +408,12 @@ int32_t addTagPseudoColumnData(SReadHandle* pHandle, SExprInfo* pPseudoExpr, int bool isNullVal = (data == NULL) || (pColInfoData->info.type == TSDB_DATA_TYPE_JSON && tTagIsJsonNull(data)); if (isNullVal) { colDataAppendNNULL(pColInfoData, 0, pBlock->info.rows); - } else { + } else if (pColInfoData->info.type != TSDB_DATA_TYPE_JSON) { colDataAppendNItems(pColInfoData, 0, data, pBlock->info.rows); + } else { // todo opt for json tag + for (int32_t i = 0; i < pBlock->info.rows; ++i) { + colDataAppend(pColInfoData, i, data, false)); + } } if (data && (pColInfoData->info.type != TSDB_DATA_TYPE_JSON) && p != NULL && -- GitLab