postgres

Commit Graph

Author	SHA1	Message	Date
Bruce Momjian	ee72793a91	Mention in the docs that temporary/non-temp tables can not share referential integrity relationships.	20 years ago
Teodor Sigaev	1dd6bd19fa	Add sanity check of query	20 years ago
Tom Lane	90456d1303	Update supported-platforms list.	20 years ago
PostgreSQL Daemon	d8247b0f50	tag it for rc1	20 years ago
Bruce Momjian	9c67981683	Fix psql ref typo. Andreas Seltenreich	20 years ago
Tom Lane	9ee0a7df50	Fix some allocation size calculation errors that would cause pgbench to fail with large test scripts.	20 years ago
Tom Lane	4a57a4575a	Update a couple of obsolete comments.	20 years ago
Peter Eisentraut	9b0a164833	Translation updates	20 years ago
Peter Eisentraut	07bb9f086b	Message corrections	20 years ago
Tom Lane	a7335a3401	Update supported-platforms list.	20 years ago
Tom Lane	65a99590ab	Fix broken markup.	20 years ago
Tom Lane	a037926295	Reorder code so that we don't have to hold a critical section while reserving SLRU space for a new MultiXact. The original coding would have treated out-of-disk-space as a PANIC condition, which is unnecessary.	20 years ago
Tom Lane	a7de22d8d5	Clean up AIX build to avoid 'duplicate symbol' warnings, by moving use of postgres.imp file into BE_DLLLIBS macro. This makes the AIX build work more like the Windows and Darwin builds, which have similar requirements to mention a backend library when linking shared libraries that will be dynamically loaded into the backend.	20 years ago
Tom Lane	1986ca5ce5	Fix race condition in multixact code: it's possible to try to read a multixact's starting offset before the offset has been stored into the SLRU file. A simple fix would be to hold the MultiXactGenLock until the offset has been stored, but that looks like a big concurrency hit. Instead rely on knowledge that unset offsets will be zero, and loop when we see a zero. This requires a little extra hacking to ensure that zero is never a valid value for the offset. Problem reported by Matteo Beccati, fix ideas from Martijn van Oosterhout, Alvaro Herrera, and Tom Lane.	20 years ago
Teodor Sigaev	21b748e76a	1 Fix problem with lost precision in rank with OR-ed lexemes 2 Allow tsquery_in to input void tsquery: resolve dump/restore problem with tsquery	20 years ago
Bruce Momjian	fbff2e9607	Remove mention that \x doesn't affect backslash commands.	20 years ago
Tom Lane	97b8013db5	Add an ifneq to avoid make warning on AIX --- there is a separate rule for postgres: on line 86, and line 43 shouldn't be used. Noted while looking at kookaburra buildfarm results.	20 years ago
Tom Lane	fbbe00242d	Tweak buffer manager so that 'internal' accesses to a buffer do not advance its usage_count. This includes writes of dirty buffers triggered by bgwriter, checkpoint, or FlushRelationBuffers, as well as various corner cases that really ought not count as accesses to the page. Should make for some marginal improvement in the quality of our decisions about when to recycle buffers. Per suggestion from ITAGAKI Takahiro.	20 years ago
Bruce Momjian	bc93b3741d	Update: < o Allow ALTER TABLE RENAME CONSTRAINT > o Add ALTER TABLE RENAME CONSTRAINT, update index name also	20 years ago
Bruce Momjian	befc607dee	Add: > o Have ALTER INDEX update the name of a constraint using that index > o Allow ALTER TABLE RENAME CONSTRAINT	20 years ago
Bruce Momjian	6859d8c141	Add mention that .pgpass localhost matches tcp and unix domain sockets.	20 years ago
Bruce Momjian	0849955f3a	Add mention of errfinish.	20 years ago
Bruce Momjian	3332e38189	Disable expanded mode only for \d tablename, not for all backslash commands. Per complaint that \df+ is clearer in expanded mode.	20 years ago
Bruce Momjian	69f16b562a	Add comment documenting actual failure case of using interval_justify_hours in timestamp subtraction. TODO already has text description.	20 years ago
Bruce Momjian	807da29cf3	Add items from Tom: < o Add a GUC variable to allow output of interval values in ISO8601 < format 212a211,223 > o Add a GUC variable to allow output of interval values in ISO8601 > format > o Improve timestamptz subtraction to be DST-aware > > Currently, subtracting one date from another that crosses a > daylight savings time adjustment can return '1 day 1 hour', but > adding that back to the first date returns a time one hour in > the future. This is caused by the adjustment of '25 hours' to > '1 day 1 hour', and '1 day' is the same time the next day, even > if daylight savings adjustments are involved. > > o Fix interval display to support values exceeding 2^31 hours > o Add overflow checking to timestamp and interval arithmetic	20 years ago
Tom Lane	4a309defb4	Add info about using rsync to make base backups. Per report from Jeff Frost, it may be necessary to ignore specific exit codes.	20 years ago
Tom Lane	fc5894bf77	Adjust parser so that POSTQUEL-style implicit RTEs are stored with inFromCl true, meaning that they will list out as explicit RTEs if they are in a view or rule. Update comments about inFromCl to reflect the way it's now actually used. Per recent discussion.	20 years ago
Bruce Momjian	7d9ff58b22	Rename config section headings. Simon Riggs	20 years ago
Tom Lane	ddb4015ec0	Fix longstanding bug that would sometimes let the planner generate a bad plan for an outer join; symptom is bogus error "RIGHT JOIN is only supported with merge-joinable join conditions". Problem was that select_mergejoin_clauses did its tests in the wrong order. We need to force left join not right join for a merge join when there are non-mergeable join clauses; but the test for this only accounted for mergejoinability of the clause operator, and not whether the left and right Vars were of the proper relations. Per report from Jean-Pierre Pelletier.	20 years ago
Bruce Momjian	62cfa0f75c	Add: > > o Add auto-expanded mode so expanded output is used if the row > length is wider than the screen width. > > Consider using auto-expanded mode for backslash commands like \df+.	20 years ago
Tom Lane	602007842c	Convert explanation of interval change into something resembling grammatical English, and fix the incorrect example.	20 years ago
Tom Lane	6a9b93a0e1	Remove justify_hours call from interval_mul and interval_div, and make some small stylistic improvements in these functions. Also fix several places where TMODULO() was being used with wrong-sized quotient argument, creating a risk of overflow --- interval2tm was actually capable of going into an infinite loop because of this.	20 years ago
Tom Lane	c78f3039f2	Small grammar correction.	20 years ago
Tom Lane	25777f6fd3	Fix Windows setitimer() emulation to not depend on delivering an APC to the main thread. This allows removal of WaitForSingleObjectEx() calls from the main thread, thereby allowing us to re-enable Qingqing Zhou's CHECK_FOR_INTERRUPTS performance improvement. Qingqing, Magnus, et al.	20 years ago
Bruce Momjian	b83547201f	Update 24 hours/1 day distinction in release notes.	20 years ago
Bruce Momjian	9ee8b9fd38	Change trace_sort to output to the log, rather than the user's terminal.	20 years ago
Bruce Momjian	352a7841bf	Update the URL for "The Hitch-Hiker's Guide to Evolutionary Computation". Sergey E. Koposov	20 years ago
Bruce Momjian	404bc385d1	IBM has addressed the socket address storage issue as of AIX 5.3 maintenance level 5300-03; the following patch adds documentation to FAQ_AIX. Chris Browne	20 years ago
Bruce Momjian	9507b56031	Add: > * Allow user-defined functions retuning a domain value to enforce domain > constraints	20 years ago
Bruce Momjian	42b689aed4	More forcefully recommend MD5 over crypt authentication.	20 years ago
Andrew Dunstan	24fa8746ae	Fix incorrect wording about function failure time on unsafe ops - these	20 years ago
Bruce Momjian	819159709f	I have applied the following patch to document PQinitSSL() and PQregisterThreadLock(). I also remove the crypt() mention in the libpq threading section and added a single sentence in the client-auth manual page under crypt(). Crypt authentication is so old now that a separate paragraph about it seemed unwise. I also added a comment about our use of locking around pqGetpwuid().	20 years ago
Tom Lane	18feafcc59	Ensure that a plpgsql LOOP with an empty body still executes at least one CHECK_FOR_INTERRUPTS() call, so that you can control-C out of the loop. Reported by Merlin Moncure.	20 years ago
Tom Lane	7d3ab8ac55	A bit of minor copy-editing.	20 years ago
Tom Lane	55337e40b3	I've confirmed 8.1beta4 passes regression tests on all hardware platforms of RHEL 4. Update supported-platforms list accordingly.	20 years ago
PostgreSQL Daemon	106388fbe8	update configure and bugtemplate for beta 4 ...	20 years ago
Tom Lane	c3a7b0577b	Add a note about GNU tar's propensity to complain if a file changes while tar is copying it. This behavior is unhelpful when taking a base backup. Per gripe from Pallav Kalva back in April.	20 years ago
Tom Lane	f72a342fb7	Copy-editing for recent documentation changes relevant to WAL, full_page_writes, etc.	20 years ago
Tom Lane	6d6c3722fb	Make code for selecting default WAL sync method less confusing.	21 years ago
Tom Lane	96b85f1ccb	Fix documentation to specify the correct range of timezone offsets for type time with time zone, ie, +/- 13:59 not +/- 12:00. Also some minor wording improvements.	21 years ago

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21423 Commits (ee72793a91c034f68b8a70f12e6e1c43d8e80704) All Branches Search

21423 Commits (ee72793a91c034f68b8a70f12e6e1c43d8e80704)

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