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fix(tsdb): check if stt blocks are clean before building composed data blocks.

This commit is contained in:
Haojun Liao 2024-01-02 18:35:17 +08:00
parent 7abeb5a27a
commit 5bbf12c2c9
1 changed files with 3 additions and 0 deletions
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3
source/dnode/vnode/src/tsdb/tsdbRead2.c
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@ -1713,6 +1713,9 @@ static int32_t mergeFileBlockAndSttBlock(STsdbReader* pReader, SSttBlockReader*
} else if ((!dataInDataFile) && dataInSttFile) {
// no data ile block exists
return mergeRowsInSttBlocks(pSttBlockReader, pBlockScanInfo, pReader);
} else if (pBlockScanInfo->cleanSttBlocks && pReader->info.execMode == READER_EXEC_ROWS) {
// opt model for count data in stt file, which is not overlap with data blocks in files.
return mergeRowsInFileBlocks(pBlockData, pBlockScanInfo, key, pReader);
} else {
// row in both stt file blocks and data file blocks
TSDBROW fRow = tsdbRowFromBlockData(pBlockData, pDumpInfo->rowIndex);