granicus.if.org Git - postgresql/commit

author	Michael Paquier <michael@paquier.xyz>
	Tue, 18 Sep 2018 03:00:18 +0000 (12:00 +0900)
committer	Michael Paquier <michael@paquier.xyz>
	Tue, 18 Sep 2018 03:00:18 +0000 (12:00 +0900)
commit	1d6fbc38d9ed03dc7fd297119d7949b6531aed5a
tree	5115d664c2eed555eca9f953e1ae95f6fadb2a73	tree \| snapshot
parent	07a3af0ff81d8ac6d2e787e13ca10de36313aa51	commit \| diff

Refactor routines for subscription and publication lookups

Those routines gain a missing_ok argument, allowing a caller to get a
NULL result instead of an error if set to true. This is part of a
larger refactoring effort for objectaddress.c where trying to check for
non-existing objects does not result in cache lookup failures.

Author: Michael Paquier
Reviewed-by: Aleksander Alekseev, Álvaro Herrera
Discussion: https://postgr.es/m/CAB7nPqSZxrSmdHK-rny7z8mi=EAFXJ5J-0RbzDw6aus=wB5azQ@mail.gmail.com

src/backend/catalog/objectaddress.c		diff \| blob \| history
src/backend/catalog/pg_publication.c		diff \| blob \| history
src/backend/catalog/pg_subscription.c		diff \| blob \| history
src/include/catalog/pg_publication.h		diff \| blob \| history
src/include/catalog/pg_subscription.h		diff \| blob \| history