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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2022-01-12 16:23:42 -0300 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2022-01-12 16:24:26 -0300 |
| commit | 025b920a3d45fed441a0a58fdcdf05b321b1eead (patch) | |
| tree | e675ca15f0f6057083fc264ca3e30a7dd052379a /src | |
| parent | 134d9746364425e437a6d8eb1e2de0f3c59bfd2b (diff) | |
| download | postgresql-025b920a3d45fed441a0a58fdcdf05b321b1eead.tar.gz postgresql-025b920a3d45fed441a0a58fdcdf05b321b1eead.zip | |
Add index on pg_publication_rel.prpubid
This should have been added for the benefit of GetPublicationRelations;
let's add it now.
I couldn't measure a performance difference in the TAP tests, but that
may be because the tests use very few publications.
Discussion: https://postgr.es/m/202201120041.p24wvsfcsope@alvherre.pgsql
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/catalog/pg_publication.c | 2 | ||||
| -rw-r--r-- | src/include/catalog/catversion.h | 2 | ||||
| -rw-r--r-- | src/include/catalog/pg_publication_rel.h | 1 |
3 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/catalog/pg_publication.c b/src/backend/catalog/pg_publication.c index 2992a2e0c63..cf0700f8ba0 100644 --- a/src/backend/catalog/pg_publication.c +++ b/src/backend/catalog/pg_publication.c @@ -494,7 +494,7 @@ GetPublicationRelations(Oid pubid, PublicationPartOpt pub_partopt) BTEqualStrategyNumber, F_OIDEQ, ObjectIdGetDatum(pubid)); - scan = systable_beginscan(pubrelsrel, PublicationRelPrrelidPrpubidIndexId, + scan = systable_beginscan(pubrelsrel, PublicationRelPrpubidIndexId, true, NULL, 1, &scankey); result = NIL; diff --git a/src/include/catalog/catversion.h b/src/include/catalog/catversion.h index 23cc4b48aac..fc904bcb9be 100644 --- a/src/include/catalog/catversion.h +++ b/src/include/catalog/catversion.h @@ -53,6 +53,6 @@ */ /* yyyymmddN */ -#define CATALOG_VERSION_NO 202112131 +#define CATALOG_VERSION_NO 202201121 #endif diff --git a/src/include/catalog/pg_publication_rel.h b/src/include/catalog/pg_publication_rel.h index 0ff37162258..117a1d67e56 100644 --- a/src/include/catalog/pg_publication_rel.h +++ b/src/include/catalog/pg_publication_rel.h @@ -42,5 +42,6 @@ typedef FormData_pg_publication_rel *Form_pg_publication_rel; DECLARE_UNIQUE_INDEX_PKEY(pg_publication_rel_oid_index, 6112, PublicationRelObjectIndexId, on pg_publication_rel using btree(oid oid_ops)); DECLARE_UNIQUE_INDEX(pg_publication_rel_prrelid_prpubid_index, 6113, PublicationRelPrrelidPrpubidIndexId, on pg_publication_rel using btree(prrelid oid_ops, prpubid oid_ops)); +DECLARE_INDEX(pg_publication_rel_prpubid_index, 6116, PublicationRelPrpubidIndexId, on pg_publication_rel using btree(prpubid oid_ops)); #endif /* PG_PUBLICATION_REL_H */ |