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Improved performance of index creation for Postgres < 12

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This commit is contained in:
Andrew Kane
2022-02-15 18:05:33 -08:00
parent fed60dce78
commit 0d025be9d3
2 changed files with 6 additions and 2 deletions
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4
CHANGELOG.md
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@@ -1,3 +1,7 @@
## 0.2.6 (unreleased)
- Improved performance of index creation for Postgres < 12
## 0.2.5 (2022-02-11) ## 0.2.5 (2022-02-11)
- Reduced memory usage during index creation - Reduced memory usage during index creation

4
src/ivfbuild.c
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@@ -115,10 +115,10 @@ SampleRows(IvfflatBuildState * buildstate)
false, true, true, targblock, 1, SampleCallback, (void *) buildstate, NULL); false, true, true, targblock, 1, SampleCallback, (void *) buildstate, NULL);
#elif PG_VERSION_NUM >= 110000 #elif PG_VERSION_NUM >= 110000
IndexBuildHeapRangeScan(buildstate->heap, buildstate->index, buildstate->indexInfo, IndexBuildHeapRangeScan(buildstate->heap, buildstate->index, buildstate->indexInfo,
true, true, targblock, 1, SampleCallback, (void *) buildstate, NULL); false, true, targblock, 1, SampleCallback, (void *) buildstate, NULL);
#else #else
IndexBuildHeapRangeScan(buildstate->heap, buildstate->index, buildstate->indexInfo, IndexBuildHeapRangeScan(buildstate->heap, buildstate->index, buildstate->indexInfo,
true, true, targblock, 1, SampleCallback, (void *) buildstate); false, true, targblock, 1, SampleCallback, (void *) buildstate);
#endif #endif
} }
} }