5959 Commits (6effc19d9cab54f52ce0a68109542490fb8f6763)

Author	SHA1	Message	Date
Tom Lane	721e53785d	Solve the problem of OID collisions by probing for duplicate OIDs ... whenever we generate a new OID. This prevents occasional duplicate-OID errors that can otherwise occur once the OID counter has wrapped around. Duplicate relfilenode values are also checked for when creating new physical files. Per my recent proposal.	21 years ago
Tom Lane	d90c531188	Autovacuum loose end mop-up. Provide autovacuum-specific vacuum cost ... delay and limit, both as global GUCs and as table-specific entries in pg_autovacuum. stats_reset_on_server_start is now OFF by default, but a reset is forced if we did WAL replay. XID-wrap vacuums do not ANALYZE, but do FREEZE if it's a template database. Alvaro Herrera	21 years ago
Bruce Momjian	f6c30d54fa	Update for new CVS homepage.	21 years ago
Bruce Momjian	e8b842b9d3	Update MD5 mention for long values.	21 years ago
Bruce Momjian	e38c920dba	Add new FAQ information. ... Martijn van Oosterhout	21 years ago
Tom Lane	cbd015d718	Extend pg_config to be able to report the build-time values of CC, ... CPPFLAGS, CFLAGS, CFLAGS_SL, LDFLAGS, LDFLAGS_SL, and LIBS. Change it so that invoking pg_config with no arguments reports all available information, rather than just giving an error message. Per discussion.	21 years ago
Bruce Momjian	f80cf69031	Combine entries: ... < inheritance < * Allow enable_constraint_exclusion to work for UPDATE and DELETE queries > inheritance, and allow it to work for UPDATE and DELETE queries	21 years ago
Bruce Momjian	20e2644761	Done: ... > * -Add C code on Unix to copy directories for use in creating new databases	21 years ago
Bruce Momjian	833d91ae5e	Fix ordering of default sync options to match code.	21 years ago
Bruce Momjian	df24e93933	Update patches queue URL, description.	21 years ago
Bruce Momjian	6a3021b7d3	Done: ... > * -Allow multiple blocks to be written to WAL with one write()	21 years ago
Bruce Momjian	487b757b7a	Clarify wal_sync_method options in documentation.	21 years ago
Bruce Momjian	2dd9672d96	Done: ... > o -Allow FOR UPDATE queries to do NOWAIT locks	21 years ago
Tom Lane	33f5bf9700	ALTER TABLE OWNER must change the ownership of the table's rowtype too. ... This was not especially critical before, but it is now that we track ownership dependencies --- the dependency for the rowtype *must* shift to the new owner. Spotted by Bernd Helmle. Also fix a problem introduced by recent change to allow non-superusers to do ALTER OWNER in some cases: if the table had a toast table, ALTER OWNER failed *even for superusers*, because the test being applied would conclude that the new would-be owner had no create rights on pg_toast. A side-effect of the fix is to disallow changing the ownership of indexes or toast tables separately from their parent table, which seems a good idea on the whole.	21 years ago
Bruce Momjian	e48b28b688	Done: ...	21 years ago
Tom Lane	0001e98d54	Code and docs review for pg_column_size() patch.	21 years ago
Tom Lane	2a4fad1a0e	Add NOWAIT option to SELECT FOR UPDATE/SHARE. ... Original patch by Hans-Juergen Schoenig, revisions by Karel Zak and Tom Lane.	21 years ago
Bruce Momjian	ca7abcd89d	nor -> or.	21 years ago
Tom Lane	f58434f18f	Documentation for ALTER object SET SCHEMA commands. Also some minor ... editorialization.	21 years ago
Bruce Momjian	614b6e2581	Done: ... > * -Allow limits on per-db/role connections	21 years ago
Bruce Momjian	523997daf1	Done: ... < o Allow objects to be moved to different schemas > o -Allow objects to be moved to different schemas Fix word wrap: < * Allow GRANT/REVOKE permissions to be applied to all schema objects with one < command > o Allow GRANT/REVOKE permissions to be applied to all schema objects > with one command	21 years ago
Bruce Momjian	a85e5d1b1b	Add description: ... < This would require a new global table that is dumped to flat file for < use by the postmaster. We do a similar thing for pg_shadow currently. > This would add a function to load the SQL table from > pg_hba.conf, and one to writes its contents to the flat file. > The table should have a line number that is a float so rows > can be inserted between existing rows, e.g. row 2.5 goes > between row 2 and row 3.	21 years ago
Tom Lane	d42cf5a42a	Add per-user and per-database connection limit options. ... This patch also includes preliminary update of pg_dumpall for roles. Petr Jelinek, with review by Bruce Momjian and Tom Lane.	21 years ago
Bruce Momjian	b125877107	Suggest syntax: ... < o Allow postgresql.conf file values to be changed via an SQL API > o Allow postgresql.conf file values to be changed via an SQL > API, perhaps using SET GLOBAL	21 years ago
Bruce Momjian	73b574c187	Add item to sentence: ... < * Allow server logs to be remotely read using SQL commands 151a151 > * Allow server logs to be remotely read and removed using SQL commands	21 years ago
Bruce Momjian	81b1551e41	Spacing improvement.	21 years ago
Tom Lane	ecf7fccebc	Fix broken markup and spelling, put paragraph in a somewhat less random ... place.	21 years ago
Bruce Momjian	08d728372e	More vacuum markup fixes. Alvaro	21 years ago
Bruce Momjian	31a2824263	Fix VACUUM sgml markup.	21 years ago
Bruce Momjian	2ab9997ec2	Patch to mention cost-based delay in vacuum reference ... Alvaro Herrera	21 years ago
Bruce Momjian	1f54d43075	Add GUC variables to control keep-alive times for idle, interval, and ... count. Oliver Jowett	21 years ago
Bruce Momjian	b2b6548c79	Please find attached diffs for documentation and simple regression ... tests for the new interval->day changes. I added tests for justify_hours() and justify_days() to interval.sql, as they take interval input and produce interval output. If there's a more appropriate place for them, please let me know. Michael Glaesemann	21 years ago
Bruce Momjian	90524998c0	Add constraint exclusion items: ... < > * Allow EXPLAIN to identify tables that were skipped because of > enable_constraint_exclusion > * Allow EXPLAIN output to be more easily processed by scripts 760a763 > * Allow enable_constraint_exclusion to work for UPDATE and DELETE queries	21 years ago
Bruce Momjian	326816295e	Add: ... < > * Allow enable_constraint_exclusion to work for UNIONs like it does for > inheritance	21 years ago
Bruce Momjian	f9512130f9	Add: ... > * Prevent inherited tables from expanding temporary subtables of other > sessions	21 years ago
Bruce Momjian	b6af0dc49e	Update AIX FAQ. ... Chris Browne	21 years ago
Bruce Momjian	aa8290be99	Add: ... > * Add system view to show free space map contents 884c885 < o Move into the backend code > o -Move into the backend code	21 years ago
Bruce Momjian	24df49bd5a	Add: ... > * Allow SELECT ... FOR UPDATE on inherited tables	21 years ago
Bruce Momjian	43e33c51d4	Clarify: ... < * Add TRUNCATE permission > * Add a separate TRUNCATE permission	21 years ago
Bruce Momjian	3fae29ef13	Add: ... > * Add TRUNCATE permission > > Currently only the owner can TRUNCATE a table because triggers are not > called, and the table is locked in exclusive mode. >	21 years ago
Bruce Momjian	9ebe05c5bc	Add: ... > * Add PQescapeIdentifier() to libpq	21 years ago
Bruce Momjian	f387e0615c	Add detail: ... > > If CRC check fails during recovery, remember the page in case > a later CRC for that page properly matches. >	21 years ago
Bruce Momjian	85e9a5a014	Move reindexdb from /contrib to /bin. ... Euler Taveira de Oliveira	21 years ago
Bruce Momjian	358a897fa1	Move dbsize functions into the backend. New functions: ... pg_tablespace_size pg_database_size pg_relation_size pg_complete_relation_size pg_size_pretty Remove /contrib/dbsize. Dave Page	21 years ago
Bruce Momjian	b05801c828	Add mp3 entry to FAQ.	21 years ago
Bruce Momjian	16a23597e3	I've had this small patch in my local tree for a while. It documents ... new commands which may make an SPI call fail. Alvaro Herrera	21 years ago
Bruce Momjian	5b63e7b467	Done: ... < * Consider use of open/fcntl(O_DIRECT) to minimize OS caching, < especially for WAL writes > * -Consider use of open/fcntl(O_DIRECT) to minimize OS caching, > for WAL writes	21 years ago
Neil Conway	f124e820a1	Add some missing SGML markup.	21 years ago
Tom Lane	58d214e51f	Basic documentation for ROLEs. The user-manag chapter still needs to ... be rewritten, but at least the reference pages are reasonably sane.	21 years ago
Tom Lane	af019fb9ae	Add a role property 'rolinherit' which, when false, denotes that the role ... doesn't automatically inherit the privileges of roles it is a member of; for such a role, membership in another role can be exploited only by doing explicit SET ROLE. The default inherit setting is TRUE, so by default the behavior doesn't change, but creating a user with NOINHERIT gives closer adherence to our current reading of SQL99. Documentation still lacking, and I think the information schema needs another look.	21 years ago