3739 Commits (f3ad24efb8138f55ec24602ba7265b4fc2cd3153)

Author	SHA1	Message	Date
Bruce Momjian	f3ad24efb8	*** empty log message ***	23 years ago
Bruce Momjian	9c1d2d66d6	Update changes from Ian Barwick.	23 years ago
Bruce Momjian	44ddef3be5	Add: ... > * Allow pg_dump to dump sequences using NO_MAXVALUE and NO_MINVALUE	23 years ago
Bruce Momjian	bb402a0eca	Add: ... > * Add a script to ask system configuration questions and tune postgresql.conf	23 years ago
Bruce Momjian	cf55ee5758	Add: ... > * Allow CIDR format to be used in pg_hba.conf	23 years ago
Bruce Momjian	a8ed5dc069	Update marks: ... < o Allow CLUSTER to cluster all tables (Alvaro Herrera) > o -Allow CLUSTER to cluster all tables (Alvaro Herrera) 243c243 < * Allow pg_dump to dump a specific schema (Neil Conway) > * -Allow pg_dump to dump a specific schema (Neil Conway) 398c398 < * Make IN/NOT IN have similar performance to EXISTS/NOT EXISTS (Tom) > * -Make IN/NOT IN have similar performance to EXISTS/NOT EXISTS (Tom)	23 years ago
Bruce Momjian	fa4574e3a3	Remove IN/EXISTS TODO.detail item.	23 years ago
Bruce Momjian	4ba4b4a631	Mark as done: ... > o -Add ALTER TABLE tab SET WITHOUT OIDS (Rod) > o -Allow CLUSTER to cluster all tables (Alvaro Herrera) > * -Allow pg_dump to dump a specific schema (Neil Conway) > * -Make IN/NOT IN have similar performance to EXISTS/NOT EXISTS (Tom) > * Rod is Rod Taylor <pg@rbt.ca)>	23 years ago
Bruce Momjian	92a7ef9d57	Update: ... < * -Make a transaction-safe TRUNCATE > * -Make a transaction-safe TRUNCATE (Rod)	23 years ago
Bruce Momjian	52d0feecd7	Done: ... > * -Make a transaction-safe TRUNCATE	23 years ago
Tom Lane	51972a9d5d	COALESCE() and NULLIF() are now first-class expressions, not macros ... that turn into CASE expressions. They evaluate their arguments at most once. Patch by Kris Jurka, review and (very light) editorializing by me.	23 years ago
Bruce Momjian	de25638d2f	Update wording: ... < * Disallow DROP COLUMN on a column that is part of a multi-column index > * Require DROP COLUMN CASCADE for a column that is part of a multi-column index	23 years ago
Bruce Momjian	50c4190e37	Add: ... > * Disallow DROP COLUMN on a column that is part of a multi-column index	23 years ago
Bruce Momjian	37664ee465	Add: ... > * Allow incremental backups	23 years ago
Bruce Momjian	e9551212d2	Add: ... > * Add schema option to createlang	23 years ago
Bruce Momjian	0e010a54a3	Update FAQ's in head and 7.3.X.	23 years ago
Bruce Momjian	044dca9f7c	Update to 7.3.2 as newest release.	23 years ago
Bruce Momjian	a4a6c007bb	*** empty log message ***	23 years ago
Bruce Momjian	2b26f1ca3f	Update URL's.	23 years ago
Bruce Momjian	aa874ee0d7	Add: ... > * Cache last known per-tuple offsets to speed long tuple access	23 years ago
Bruce Momjian	5458bd2fa5	Update FAQ.	23 years ago
Bruce Momjian	c5f8cbf9f5	Fix broken markup I just introduced.	23 years ago
Bruce Momjian	77cf4a133c	Properly document location of pg_service.conf.sample.	23 years ago
Bruce Momjian	29e57ce303	Add local ident OpenBSD mention that was missing in one place.	23 years ago
Bruce Momjian	0064031f99	This patch fixes an error in the usage message for 'clusterdb', and ... makes a few editorial changes to the documentation. Neil Conway	23 years ago
Bruce Momjian	0845b6f326	> > They work the same as table constraints with in-line declaration (no ... > > comma). > > OK. But the documentation implies there is a comma, so it should probably > get chenged then. Yes, it should. (attached) [ Backpatched to 7.3.X too.] Rod Taylor	23 years ago
Bruce Momjian	6cb1f4fe44	The "random" regression test uses a function called oidrand(), which ... takes two parameters, an OID x and an integer y, and returns "true" with probability 1/y (the OID argument is ignored). This can be useful -- for example, it can be used to select a random sampling of the rows in a table (which is what the "random" regression test uses it for). This patch removes that function, because it was old and messy. The old function had the following problems: - it was undocumented - it was poorly named - it was designed to workaround an optimizer bug that no longer exists (the OID argument is to ensure that the optimizer won't optimize away calls to the function; AFAIK marking the function as 'volatile' suffices nowadays) - it used a different random-number generation technique than the other PSRNG-related functions in the backend do (it called random() like they do, but it had its own logic for setting a set and deciding when to reseed the RNG). Ok, this patch removes oidrand(), oidsrand(), and userfntest(), and improves the SGML docs a little bit (un-commenting the setseed() documentation). Neil Conway	23 years ago
Bruce Momjian	8195f8f042	Code for WITHOUT OIDS. ... On Wed, 2003-01-08 at 21:59, Christopher Kings-Lynne wrote: > I agree. I want to remove OIDs from heaps of our tables when we go to 7.3. > I'd rather not have to do it in the dump due to down time. Rod Taylor <rbt@rbt.ca>	23 years ago
Bruce Momjian	2bd63117c1	[ dumping schemas ] ... > I don't care what you use for short options if all useful ones are taken. > But the long option should be --schema. Ok, fair enough: a revised patch is attached that uses the '-n' short option and the '--schema' long option. Neil Conway	23 years ago
Bruce Momjian	e2b58f7693	Done in 7.3.2, so removed: ... < * Fix SELECT ... INTO and CREATE TABLE AS to have appopriate OID column	23 years ago
Bruce Momjian	0550c7a63a	Done: ... > * -Get faster regex() code from Henry Spencer <henry@zoo.utoronto.ca>	23 years ago
Tom Lane	39b7ec3309	Create a distinction between Lists of integers and Lists of OIDs, to get ... rid of the assumption that sizeof(Oid)==sizeof(int). This is one small step towards someday supporting 8-byte OIDs. For the moment, it doesn't do much except get rid of a lot of unsightly casts.	23 years ago
Tom Lane	c15a4c2aef	Replace planner's representation of relation sets, per pghackers discussion. ... Instead of Lists of integers, we now store variable-length bitmap sets. This should be faster as well as less error-prone.	23 years ago
Tom Lane	77ede8900d	Create a GUC variable REGEX_FLAVOR to control the type of regular ... expression accepted by the regex operators, per discussion yesterday. Along the way, reduce deadlock_timeout from PGC_POSTMASTER to PGC_SIGHUP category. It is probably best to insist that all backends share the same setting, but that doesn't mean it has to be frozen at startup.	23 years ago
Tom Lane	7bcc6d98fb	Replace regular expression package with Henry Spencer's latest version ... (extracted from Tcl 8.4.1 release, as Henry still hasn't got round to making it a separate library). This solves a performance problem for multibyte, as well as upgrading our regexp support to match recent Tcl and nearly match recent Perl.	23 years ago
Bruce Momjian	865429e00f	Update Hungarian FAQ, from Laszlo Hornyak	23 years ago
Bruce Momjian	bf4bf092e5	Revert doc change so we mention moving past the last row of a cursor.	23 years ago
Bruce Momjian	464598b637	Add mention of CURRENT_SCHEMA for object creation.	23 years ago
Bruce Momjian	802a4d4111	Change MOVE LAST to MOVE ALL. ... Standard says FETCH LAST is after last row, and we don't do that.	23 years ago
Tom Lane	c7bceca156	Implement EXPLAIN EXECUTE. By Neil Conway, with some kibitzing from ... Tom Lane.	23 years ago
Tom Lane	6adb475f77	Update release history for 7.3.2.	23 years ago
Tom Lane	6ba8af9d5d	Remove restriction that cast functions cannot be volatile. This ... restriction was debatable to begin with, but it has now become obvious that it breaks forward-porting of user-defined types; contrib/lo being the most salient example.	23 years ago
Tom Lane	bd96dd1184	Allow a time zone to be specified (and silently ignored) in the input ... for type 'time without time zone', as we already did for type 'timestamp without time zone'. This patch was proposed by Tom Lockhart on 7-Nov-02, but he never got around to applying it. Adjust regression tests and documentation to match.	23 years ago
Tom Lane	0de771dd5c	Fix typo, per Neil Conway.	23 years ago
Tom Lane	4ec457ad58	Fix regression in .pgpass support. From Neil Conway.	23 years ago
Tom Lane	887edf4ff7	Update release history for 7.2.4.	23 years ago
Tom Lane	23b8a0ce61	Repair array subscript overrun identified by Yichen Xie. Reduce the ... value of MAX_TIME_PRECISION in floating-point-timestamp-storage case from 13 to 10, which is as much as time_out is actually willing to print. (The alternative of increasing the number of digits we are willing to print looks risky; we might find ourselves printing roundoff garbage.)	23 years ago
Tom Lane	2e46b762eb	Extend join-selectivity API (oprjoin interface) so that join type is ... passed to join selectivity estimators. Make use of this in eqjoinsel to derive non-bogus selectivity for IN clauses. Further tweaking of cost estimation for IN. initdb forced because of pg_proc.h changes.	23 years ago
Bruce Momjian	f21fb30dfc	Revert optimizer page count change.	23 years ago
Bruce Momjian	d42a476621	Add blank line.	23 years ago