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enh: more check for column bytes

This commit is contained in:
kailixu 2023-11-24 06:51:57 +08:00
parent c4f1babdcf
commit ac47d3ea7d
1 changed files with 1 additions and 1 deletions
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2
source/dnode/vnode/src/meta/metaTable.c
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@ -1381,7 +1381,7 @@ static int metaAlterTableColumn(SMeta *pMeta, int64_t version, SVAlterTbReq *pAl
terrno = TSDB_CODE_VND_COL_NOT_EXISTS; terrno = TSDB_CODE_VND_COL_NOT_EXISTS;
goto _err; goto _err;
} }
if (!IS_VAR_DATA_TYPE(pColumn->type) || pColumn->bytes > pAlterTbReq->colModBytes) { if (!IS_VAR_DATA_TYPE(pColumn->type) || pColumn->bytes >= pAlterTbReq->colModBytes) {
terrno = TSDB_CODE_VND_INVALID_TABLE_ACTION; terrno = TSDB_CODE_VND_INVALID_TABLE_ACTION;
goto _err; goto _err;
} }