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add compress

This commit is contained in:
Yihao Deng 2024-05-31 02:31:29 +00:00
parent c6407277dc
commit b364379671
1 changed files with 9 additions and 18 deletions
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27
source/dnode/vnode/src/meta/metaTable.c
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@ -36,7 +36,7 @@ static int metaDeleteBtimeIdx(SMeta *pMeta, const SMetaEntry *pME);
static int metaUpdateNcolIdx(SMeta *pMeta, const SMetaEntry *pME);
static int metaDeleteNcolIdx(SMeta *pMeta, const SMetaEntry *pME);
int8_t updataTableColCmpr(SColCmprWrapper *pWp, SSchema *pSchema, int8_t add) {
int8_t updataTableColCmpr(SColCmprWrapper *pWp, SSchema *pSchema, int8_t add, uint32_t compress) {
int32_t nCols = pWp->nCols;
int32_t ver = pWp->version;
if (add) {
@ -45,7 +45,7 @@ int8_t updataTableColCmpr(SColCmprWrapper *pWp, SSchema *pSchema, int8_t add) {
SColCmpr *pCol = p + nCols;
pCol->id = pSchema->colId;
pCol->alg = createDefaultColCmprByType(pSchema->type);
pCol->alg = compress;
pWp->nCols = nCols + 1;
pWp->version = ver;
pWp->pColCmpr = p;
@ -1523,21 +1523,12 @@ static int metaAlterTableColumn(SMeta *pMeta, int64_t version, SVAlterTbReq *pAl
(void)tsdbCacheNewNTableColumn(pMeta->pVnode->pTsdb, entry.uid, cid, col_type);
}
SSchema *pCol = &pSchema->pSchema[entry.ntbEntry.schemaRow.nCols - 1];
if (pAlterTbReq->action == TSDB_ALTER_TABLE_ADD_COLUMN_WITH_COMPRESS_OPTION) {
// if (pAlterTbReq->colCmpr.nCols != pSchema->nCols) {
// terrno = TSDB_CODE_VND_INVALID_TABLE_ACTION;
// goto _err;
// }
// updataTableColCmpr(&entry.colCmpr, pCol, 1);
// freeColCmpr = true;
// ASSERT(entry.colCmpr.nCols == pSchema->nCols);
} else {
updataTableColCmpr(&entry.colCmpr, pCol, 1);
freeColCmpr = true;
ASSERT(entry.colCmpr.nCols == pSchema->nCols);
break;
}
uint32_t compress = pAlterTbReq->action == TSDB_ALTER_TABLE_ADD_COLUMN ? createDefaultColCmprByType(pCol->type)
: pAlterTbReq->compress;
updataTableColCmpr(&entry.colCmpr, pCol, 1, compress);
freeColCmpr = true;
ASSERT(entry.colCmpr.nCols == pSchema->nCols);
break;
case TSDB_ALTER_TABLE_DROP_COLUMN:
if (pColumn == NULL) {
terrno = TSDB_CODE_VND_COL_NOT_EXISTS;
@ -1572,7 +1563,7 @@ static int metaAlterTableColumn(SMeta *pMeta, int64_t version, SVAlterTbReq *pAl
(void)tsdbCacheDropNTableColumn(pMeta->pVnode->pTsdb, entry.uid, cid, hasPrimayKey);
}
updataTableColCmpr(&entry.colCmpr, &tScheam, 0);
updataTableColCmpr(&entry.colCmpr, &tScheam, 0, 0);
ASSERT(entry.colCmpr.nCols == pSchema->nCols);
break;
case TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES: