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fix partition table relhasindex

This commit is contained in:
z00513495 2021-07-22 10:59:02 +08:00 committed by justbk
parent 0db9f3ea1e
commit b9bd5888a7
1 changed files with 19 additions and 0 deletions
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19
src/common/backend/catalog/index.cpp
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@ -3904,6 +3904,24 @@ static void MotFdwReindex(Relation heapRelation, Relation iRel)
}
#endif
void PartRelSetHasIndexState(Oid relid)
{
Relation pg_class = heap_open(RelationRelationId, RowExclusiveLock);
HeapTuple tup = SearchSysCacheCopy1(RELOID, ObjectIdGetDatum(relid));
if (!HeapTupleIsValid(tup)) {
ereport(ERROR, (errcode(ERRCODE_UNDEFINED_TABLE), errmsg("cache lookup failed for relation %u", relid)));
}
Form_pg_class pgcform = (Form_pg_class)GETSTRUCT(tup);
/* modify pg_class hasindex is true when reindex and it is false. */
if (!pgcform->relhasindex) {
pgcform->relhasindex = true;
heap_inplace_update(pg_class, tup);
}
heap_freetuple(tup);
heap_close(pg_class, RowExclusiveLock);
}
/*
* reindex_index - This routine is used to recreate a single index
*/
@ -4036,6 +4054,7 @@ void reindex_index(Oid indexId, Oid indexPartId, bool skip_constraint_checks,
}
releasePartitionOidList(&indexPartOidList);
PartRelSetHasIndexState(heapRelation->rd_id);
// call the internal function, update pg_index system table
ATExecSetIndexUsableState(IndexRelationId, iRel->rd_id, true);
CacheInvalidateRelcache(heapRelation);