From 874dd2146afed038e1ea84575a63d00ecc0f5c46 Mon Sep 17 00:00:00 2001 From: Xiaoyu Wang Date: Thu, 9 Feb 2023 09:37:30 +0800 Subject: [PATCH] fix: information_schema.ins_vgroups --- source/dnode/mnode/impl/src/mndVgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/source/dnode/mnode/impl/src/mndVgroup.c b/source/dnode/mnode/impl/src/mndVgroup.c index 2c80b94dd0..f481100bbf 100644 --- a/source/dnode/mnode/impl/src/mndVgroup.c +++ b/source/dnode/mnode/impl/src/mndVgroup.c @@ -797,7 +797,7 @@ static int32_t mndRetrieveVgroups(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *p colDataAppend(pColInfo, numOfRows, (const char *)&pVgroup->isTsma, false); pColInfo = taosArrayGet(pBlock->pDataBlock, cols++); - if (pDb->compactStartTime <= 0) { + if (pDb == NULL || pDb->compactStartTime <= 0) { colDataAppendNULL(pColInfo, numOfRows); } else { colDataAppend(pColInfo, numOfRows, (const char *)&pDb->compactStartTime, false);