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enh: upgrade more efficiently

This commit is contained in:
Hongze Cheng 2023-09-01 10:16:10 +08:00
parent 371f6ab7f1
commit 113867081e
1 changed files with 1 additions and 17 deletions
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18
source/dnode/vnode/src/tsdb/tsdbUpgrade.c
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@ -120,23 +120,7 @@ static int32_t tsdbUpgradeHead(STsdb *tsdb, SDFileSet *pDFileSet, SDataFReader *
}; };
if (dataBlk->hasDup) { if (dataBlk->hasDup) {
tBlockDataReset(ctx->blockData); record.count = 0;
int16_t aCid = 0;
STSchema tSchema = {0};
TABLEID tbid = {.suid = pBlockIdx->suid, .uid = pBlockIdx->uid};
code = tBlockDataInit(ctx->blockData, &tbid, &tSchema, &aCid, 0);
TSDB_CHECK_CODE(code, lino, _exit);
code = tsdbReadDataBlock(reader, dataBlk, ctx->blockData);
TSDB_CHECK_CODE(code, lino, _exit);
record.count = 1;
for (int32_t i = 1; i < ctx->blockData->nRow; ++i) {
if (ctx->blockData->aTSKEY[i] != ctx->blockData->aTSKEY[i - 1]) {
record.count++;
}
}
} }
code = tBrinBlockPut(ctx->brinBlock, &record); code = tBrinBlockPut(ctx->brinBlock, &record);