23168 Commits (e06fda0a8b6fa50ebd6183bfce4e8394dd8d7124)

 

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Author	SHA1	Message	Date
Tom Lane	e06fda0a8b	Add a function GetLockConflicts() to lock.c to report xacts holding ... locks that would conflict with a specified lock request, without actually trying to get that lock. Use this instead of the former ad hoc method of doing the first wait step in CREATE INDEX CONCURRENTLY. Fixes problem with undetected deadlock and in many cases will allow the index creation to proceed sooner than it otherwise could've. Per discussion with Greg Stark.	20 years ago
Tom Lane	ca1fd0ea5b	Move xact.c's partial support for Lists of TransactionIds into pg_list.h. ... Needed because lock.c is now going to use the same type of list.	20 years ago
Michael Meskes	99a5619e7b	- Enabled single-quoted connection targets. ... - Fixed a memory leak/segfault in unsuccessful connection. - Some changes to test files.	20 years ago
Tom Lane	162e8f1fd5	Make saveHistory work properly on OS X when HISTFILE is set to /dev/null. ... Per discussion with Martin Atukunda.	20 years ago
Michael Meskes	445a61297e	Changed double output.	20 years ago
Bruce Momjian	32883a5d3c	Add blank line.	20 years ago
Bruce Momjian	29a517eac9	Add blank line.>	20 years ago
Bruce Momjian	9579acbe8b	Add: ... < > * Implement SQL:2003 window functions	20 years ago
Bruce Momjian	ad9674043a	Add 'feedback' section heading to xml2.	20 years ago
Teodor Sigaev	74dbba701f	Fix regression tests: after changing comparing function ... order is changed.	20 years ago
Tom Lane	e093dcdd28	Add the ability to create indexes 'concurrently', that is, without ... blocking concurrent writes to the table. Greg Stark, with a little help from Tom Lane.	20 years ago
Teodor Sigaev	8f91e2b607	Fix compare bug for tsvector: problem was in aligment. Per Stefan Kaltenbrunner <stefan@kaltenbrunner.cc> and Phil Frost <indigo@bitglue.com>	20 years ago
Bruce Momjian	726ede7370	Add: ... > * Allow inlining of set-returning functions	20 years ago
Michael Meskes	e96df81b17	Synced parser	20 years ago
Michael Meskes	8d9cf79437	Needed more stuff from c.h.	20 years ago
Michael Meskes	e8d1dcbfde	Fixed of by one variable size.	20 years ago
Michael Meskes	b7d5a88dbb	Need more defines in ecpg_config.h, patch sent by Rocco Altier <RoccoA@Routescape.com>	20 years ago
Tom Lane	f836c2e37e	Add some debug logging code to AllocateFile's failure path to log the ... specific Windows error code (GetLastError). This is a hopefully temporary hack to try to diagnose rare failures. Magnus Hagander	20 years ago
Bruce Momjian	6935652c34	Update XML2 documentation for xpath_table(). ... John Gray	20 years ago
Tom Lane	08ae5edc5c	Optimize the case where a btree indexscan has current and mark positions ... on the same index page; we can avoid data copying as well as buffer refcount manipulations in this common case. Makes for a small but noticeable improvement in mergejoin speed. Heikki Linnakangas	20 years ago
Bruce Momjian	7ad642d0b5	Add "AS" item: ... < * All backends running as threads in a single process (not want) > * All backends running as threads in a single process (not wanted) < * Optimizer hints (not want) > * Optimizer hints (not wanted) > > * Allow AS in "SELECT col AS label" to be optional (not wanted) > > Because we support postfix operators, it isn't possible to make AS > optional and continue to use bison. > http://archives.postgresql.org/pgsql-sql/2006-08/msg00164.php	20 years ago
Michael Meskes	a6558b068d	Somehow my version compiled but the change didn't make it to CVS.	20 years ago
Michael Meskes	184523bc81	Used autoconf 2.59 this time.	20 years ago
Michael Meskes	02c3cdbaad	Argh, forgot the new file yet again.	20 years ago
Michael Meskes	9bade3ff84	Replaced double-quote-fix with a hopefully better version. ... Use initializer string length as size for character strings. Added ecpg_config.h file that is created via configure.	20 years ago
Bruce Momjian	efdec1ac1b	Update COPY/VIEW item: ... < o Allow COPY to output from SELECT > o Allow COPY (SELECT ...) TO 'filename' < COPY should also be able to output views. > COPY should also be able to output views using COPY (SELECT > * FROM view) TO 'filename' internally.	20 years ago
Michael Meskes	54f5527606	Descriptor values were quoted twice. ... Fixed some regression test problems.	20 years ago
Bruce Momjian	a3132359fd	In new "invalid byte sequence" error hint, call it "error", not ... "failure".	20 years ago
Bruce Momjian	77f2c78ea6	Add info for get_* functions: ... > > These would be for application use, not for use by pg_dump. >	20 years ago
Bruce Momjian	e11cab650c	Add hint for "invalid byte sequence for encoding" error message, ... suggesting review of client_encoding.	20 years ago
Tom Lane	daebd5257c	Ooops, ldap fix for win32 broke the non-win32 case.	20 years ago
Bruce Momjian	04b84f5a93	Generalize width_bucket() documentation because b1/b2 can be ... interchanged.	20 years ago
Bruce Momjian	f5caa1e9ec	Add space between Win2000 and SP4.	20 years ago
Tom Lane	5405576a22	Fix encrypted-LDAP support so that it doesn't cause the server to fail ... entirely on older Windows platforms without the needed library function. Magnus Hagander	20 years ago
Tom Lane	d7c310c1fa	Minor code rearrangement to save a few cycles in RI_FKey_check when ... the subject tuple is already deleted: we need not open the pk_rel until after we check that.	20 years ago
Tom Lane	548237fc84	Remove obsolete tip about casting bool to int, per Taiki Yamaguchi.	20 years ago
Tom Lane	35af5422f6	Make the server track an 'XID epoch', that is, maintain higher-order bits ... of the transaction ID counter. Nothing is done with the epoch except to store it in checkpoint records, but this provides a foundation with which add-on code can pretend that XIDs never wrap around. This is a severely trimmed and rewritten version of the xxid patch submitted by Marko Kreen. Per discussion, the epoch counter seems the only part of xxid that really needs to be in the core server.	20 years ago
Bruce Momjian	1054c38069	Done: ... < o Add a function to support Parse/DescribeStatement capability > o -Add a function to support Parse/DescribeStatement capability	20 years ago
Bruce Momjian	fe5d213378	Remove items, not needed anymore: ... < * %Disallow changing DEFAULT expression of a SERIAL column? < < This should be done only if the existing SERIAL problems cannot be < fixed. < < * %Disallow ALTER SEQUENCE changes for SERIAL sequences because pg_dump < does not dump the changes	20 years ago
Michael Meskes	333bc29fcb	Fixed a few memory leaks. One indeed was part of a loop.	20 years ago
Tom Lane	2b2a50722c	Fix all known problems with pg_dump's handling of serial sequences ... by abandoning the idea that it should say SERIAL in the dump. Instead, dump serial sequences and column defaults just like regular ones. Add a new backend command ALTER SEQUENCE OWNED BY to let pg_dump recreate the sequence-to-column dependency that was formerly created "behind the scenes" by SERIAL. This restores SERIAL to being truly "just a macro" consisting of component operations that can be stated explicitly in SQL. Furthermore, the new command allows sequence ownership to be reassigned, so that old mistakes can be cleaned up. Also, downgrade the OWNED-BY dependency from INTERNAL to AUTO, since there is no longer any very compelling argument why the sequence couldn't be dropped while keeping the column. (This forces initdb, to be sure the right kinds of dependencies are in there.) Along the way, add checks to prevent ALTER OWNER or SET SCHEMA on an owned sequence; you can now only do this indirectly by changing the owning table's owner or schema. This is an oversight in previous releases, but probably not worth back-patching.	20 years ago
Alvaro Herrera	df18c51f29	Fix DROP OWNED BY to correctly consider the implicitly-deleted objects list for ... each object to be deleted, instead of the previous hack that just skipped INTERNAL dependencies, which didn't really work. Per report from Tom Lane. To do this, introduce a new performMultipleDeletions entry point in dependency.c to delete multiple objects at once. The dependency code then has the responsability of tracking INTERNAL and AUTO dependencies as needed. Along the way, change ObjectAddresses so that we can allocate an ObjectAddress list from outside dependency.c and not have to export the internal representation.	20 years ago
Michael Meskes	4e23d6e07d	Fixed a few trivial memory leaks reported by Coverity just to test my setup.	20 years ago
Michael Meskes	fc19744e58	Added another test	20 years ago
Michael Meskes	84844bab2c	More SoC stuff	20 years ago
Tom Lane	fb9e56eea1	Suppress subquery pullup/pushdown when a subquery contains volatile ... functions in its targetlist, to avoid introducing multiple evaluations of volatile functions that textually appear only once. This is a slightly tighter version of Jaime Casanova's recent patch.	20 years ago
Tom Lane	9bf760f7de	Add a 'waiting' column to pg_stat_activity to carry the same information ... that ps_status provides by appending 'waiting' to the PS display. This completes the project of making it feasible to turn off process title updates and instead rely on pg_stat_activity. Per my suggestion a few weeks ago.	20 years ago
Andrew Dunstan	1be439084a	Add installcheck-parallel target to top level makefiles.	20 years ago
Tom Lane	9a8920e1d7	Add PQdescribePrepared, PQdescribePortal, and related functions to libpq ... to allow obtaining information about previously prepared statements and open cursors. Volkan Yazici	20 years ago
Michael Meskes	46d61eb218	Fixed a buffer overrun that was masked on Linux systems.	20 years ago