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enable vacuum refresh relallvisible flag for partition table

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chenze
2023-04-21 18:01:32 +08:00
parent 71ec73c718
commit 5e75d1ac31
1 changed files with 17 additions and 0 deletions
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17
src/gausskernel/storage/access/heap/visibilitymap.cpp
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@ -96,6 +96,7 @@
#include "utils/inval.h" #include "utils/inval.h"
#include "commands/tablespace.h" #include "commands/tablespace.h"
#include "catalog/pg_hashbucket_fn.h" #include "catalog/pg_hashbucket_fn.h"
#include "catalog/pg_partition_fn.h"
#include "utils/syscache.h" #include "utils/syscache.h"
/* table for fast counting of set bits */ /* table for fast counting of set bits */
static const uint8 number_of_ones[256] = { static const uint8 number_of_ones[256] = {
@ -373,6 +374,22 @@ BlockNumber visibilitymap_count(Relation rel, Partition part)
result += visibilitymap_count_heap(buckRel); result += visibilitymap_count_heap(buckRel);
bucketCloseRelation(buckRel); bucketCloseRelation(buckRel);
} }
} else if (RelationIsPartitioned(rel) && PointerIsValid(part)) {
Relation partRel = partitionGetRelation(rel, part);
if (RelationIsSubPartitioned(rel) && PartitionIsTablePartition(part)) {
List *subPartList = relationGetPartitionList(partRel, NoLock);
ListCell *lc = NULL;
foreach (lc, subPartList) {
Partition subPart = (Partition)lfirst(lc);
Relation subPartRel = partitionGetRelation(rel, subPart);
result += visibilitymap_count_heap(subPartRel);
releaseDummyRelation(&subPartRel);
}
releasePartitionList(partRel, &subPartList, NoLock);
} else {
result = visibilitymap_count_heap(partRel);
}
releaseDummyRelation(&partRel);
} else { } else {
result = visibilitymap_count_heap(rel); result = visibilitymap_count_heap(rel);
} }