24 Commits (c52795d18a698d25b9cd7cd1ca9318a42b08fdb9)

Author	SHA1	Message	Date
Andrew Dunstan	daea4d8eae	DROP objecttype IF EXISTS for the following objects: ...	20 years ago
Bruce Momjian	1dc3498251	Standard pgindent run for 8.1.	20 years ago
Tom Lane	bf1e33d24a	Fix unwanted denial of ALTER OWNER rights to superusers. There was some ... discussion of getting around this by relaxing the checks made for regular users, but I'm disinclined to toy with the security model right now, so just special-case it for superusers where needed.	21 years ago
Tom Lane	aa1110624c	Adjust permissions checking for ALTER OWNER commands: instead of ... requiring superuserness always, allow an owner to reassign ownership to any role he is a member of, if that role would have the right to create a similar object. These three requirements essentially state that the would-be alterer has enough privilege to DROP the existing object and then re-CREATE it as the new role; so we might as well let him do it in one step. The ALTER TABLESPACE case is a bit squirrely, but the whole concept of non-superuser tablespace owners is pretty dubious anyway. Stephen Frost, code review by Tom Lane.	21 years ago
Tom Lane	59d1b3d99e	Track dependencies on shared objects (which is to say, roles; we already ... have adequate mechanisms for tracking the contents of databases and tablespaces). This solves the longstanding problem that you can drop a user who still owns objects and/or has access permissions. Alvaro Herrera, with some kibitzing from Tom Lane.	21 years ago
Tom Lane	7762619e95	Replace pg_shadow and pg_group by new role-capable catalogs pg_authid ... and pg_auth_members. There are still many loose ends to finish in this patch (no documentation, no regression tests, no pg_dump support for instance). But I'm going to commit it now anyway so that Alvaro can make some progress on shared dependencies. The catalog changes should be pretty much done.	21 years ago
Tom Lane	893b57c871	Alter the signature for encoding conversion functions to declare the ... output area as INTERNAL not CSTRING. This is to prevent people from calling the functions by hand. This is a permanent solution for the back branches but I hope it is just a stopgap for HEAD.	21 years ago
Tom Lane	162bd08b3f	Completion of project to use fixed OIDs for all system catalogs and ... indexes. Replace all heap_openr and index_openr calls by heap_open and index_open. Remove runtime lookups of catalog OID numbers in various places. Remove relcache's support for looking up system catalogs by name. Bulky but mostly very boring patch ...	21 years ago
PostgreSQL Daemon	2ff501590b	Tag appropriate files for rc3 ...	21 years ago
Bruce Momjian	b6b71b85bc	Pgindent run for 8.0.	22 years ago
Bruce Momjian	da9a8649d8	Update copyright to 2004.	22 years ago
Tom Lane	0adfa2c39d	Support renaming of tablespaces, and changing the owners of ... aggregates, conversions, functions, operators, operator classes, schemas, types, and tablespaces. Fold the existing implementations of alter domain owner and alter database owner in with these. Christopher Kings-Lynne	22 years ago
PostgreSQL Daemon	969685ad44	$Header: -> $PostgreSQL Changes ...	22 years ago
Bruce Momjian	f3c3deb7d0	Update copyrights to 2003.	23 years ago
Bruce Momjian	089003fb46	pgindent run.	23 years ago
Tom Lane	c4cf7fb814	Adjust 'permission denied' messages to be more useful and consistent.	23 years ago
Tom Lane	da4ed8bfdd	Another round of error message editing, covering backend/commands/.	23 years ago
Tom Lane	79fafdf49c	Some early work on error message editing. Operator-not-found and ... function-not-found messages now distinguish the cases no-match and ambiguous-match, and they follow the style guidelines too.	23 years ago
Peter Eisentraut	b256f24264	First batch of object rename commands.	23 years ago
Tom Lane	6a7273e14c	Fix permissions-checking bugs and namespace-search-path bugs in ... CONVERSION code. Still need to figure out what to do about inappropriate coding in parsing.	23 years ago
Bruce Momjian	e50f52a074	pgindent run.	24 years ago
Tom Lane	b663f3443b	Add a bunch of pseudo-types to replace the behavior formerly associated ... with OPAQUE, as per recent pghackers discussion. I still want to do some more work on the 'cstring' pseudo-type, but I'm going to commit the bulk of the changes now before the tree starts shifting under me ...	24 years ago
Tatsuo Ishii	0345f58496	Implement DROP CONVERSION ... Add regression test	24 years ago
Tatsuo Ishii	fcc962566a	Add new CREATE CONVERSION/DROP CONVERSION command. ... This is the first cut toward CREATE CONVERSION/DROP CONVERSION implementaion. The commands can now add/remove tuples to the new pg_conversion system catalog, but that's all. Still need work to make them actually working. Documentations, regression tests also need work.	24 years ago