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fix: optimizing 'alter table drop tag' error reporting

This commit is contained in:
Xiaoyu Wang 2023-04-13 19:38:47 +08:00
parent 17b5669555
commit 06d9a74bcc
1 changed files with 1 additions and 1 deletions
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2
source/libs/parser/src/parTranslater.c
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@ -5178,7 +5178,7 @@ static int32_t checkAlterSuperTableBySchema(STranslateContext* pCxt, SAlterTable
}
if ((TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES == pStmt->alterType ||
TSDB_ALTER_TABLE_DROP_COLUMN == pStmt->alterType) &&
TSDB_ALTER_TABLE_UPDATE_TAG_BYTES == pStmt->alterType) &&
(!IS_VAR_DATA_TYPE(pSchema->type) || pSchema->type != pStmt->dataType.type ||
pSchema->bytes >= calcTypeBytes(pStmt->dataType))) {
return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INVALID_MODIFY_COL);