From bd179e880f439b530500b1f83813d47d84e0613d Mon Sep 17 00:00:00 2001 From: dapan1121 Date: Tue, 23 Aug 2022 11:01:27 +0800 Subject: [PATCH] fix: fix stack overflow issue --- source/libs/command/src/explain.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/source/libs/command/src/explain.c b/source/libs/command/src/explain.c index afc09262de..967c682b0b 100644 --- a/source/libs/command/src/explain.c +++ b/source/libs/command/src/explain.c @@ -1570,12 +1570,9 @@ int32_t qExplainGetRspFromCtx(void *ctx, SRetrieveTableRsp **pRsp) { SColumnInfoData *pInfoData = taosArrayGet(pBlock->pDataBlock, 0); - char buf[1024] = {0}; for (int32_t i = 0; i < rowNum; ++i) { SQueryExplainRowInfo *row = taosArrayGet(pCtx->rows, i); - varDataCopy(buf, row->buf); - ASSERT(varDataTLen(row->buf) == row->len); - colDataAppend(pInfoData, i, buf, false); + colDataAppend(pInfoData, i, row->buf, false); } pBlock->info.rows = rowNum; -- GitLab