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!155 fixbug gin_fuzzy_search_limit parameter invalid

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Merge pull request !155 from chenxiaobin/master
This commit is contained in:
opengauss-bot
2020-08-29 09:49:07 +08:00
committed by Gitee
parent 876784f519 1827f95771
commit 577eff56a4
1 changed files with 8 additions and 4 deletions
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12
src/gausskernel/storage/access/gin/ginget.cpp
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@ -823,8 +823,8 @@ static void entryGetItem(GinState* ginstate, GinScanEntry entry, ItemPointerData
}
entry->curItem = entry->list[entry->offset++];
} while (ginCompareItemPointers(&entry->curItem, &advancePast) <= 0);
/* XXX: shouldn't we apply the fuzzy search limit here? */
} while
(ginCompareItemPointers(&entry->curItem, &advancePast) <= 0 || (entry->reduceResult && dropItem(entry)));
} else {
/* A posting tree */
do {
@ -839,8 +839,12 @@ static void entryGetItem(GinState* ginstate, GinScanEntry entry, ItemPointerData
}
entry->curItem = entry->list[entry->offset++];
} while (
ginCompareItemPointers(&entry->curItem, &advancePast) <= 0 || (entry->reduceResult && dropItem(entry)));
if (ginCompareItemPointers(&entry->curItem, &advancePast) <= 0)
continue;
advancePast = entry->curItem;
} while (entry->reduceResult && dropItem(entry));
}
}