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Merge pull request #21510 from taosdata/szhou/fix-ts3461 

fix: if block row num is less than definit min rows, set the bucket index to 0
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dapan1121 2023-05-30 08:51:24 +08:00 committed by GitHub
parent cfd126dd61 43c0656df2
commit 2d6859d5d6
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1 changed files with 3 additions and 0 deletions
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source/dnode/vnode/src/tsdb/tsdbRead.c
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@ -5244,6 +5244,9 @@ int32_t tsdbReaderReset(STsdbReader* pReader, SQueryTableDataCond* pCond) {
} }
static int32_t getBucketIndex(int32_t startRow, int32_t bucketRange, int32_t numOfRows, int32_t numOfBucket) { static int32_t getBucketIndex(int32_t startRow, int32_t bucketRange, int32_t numOfRows, int32_t numOfBucket) {
if (numOfRows < startRow) {
return 0;
}
int32_t bucketIndex = ((numOfRows - startRow) / bucketRange); int32_t bucketIndex = ((numOfRows - startRow) / bucketRange);
if (bucketIndex == numOfBucket) { if (bucketIndex == numOfBucket) {
bucketIndex -= 1; bucketIndex -= 1;