postgres

Commit Graph

Author	SHA1	Message	Date
Tom Lane	faac769a6b	Minor editorial improvements to txid functions' documentation: put back some text that got dropped, improve markup, improve descriptions of snapshot components.	18 years ago
Bruce Momjian	c00055ea80	Document that syncronhous commit can be turned off in a single multi-statement transaction.	18 years ago
Bruce Momjian	049f6b9baa	Properly pass third argument to open() in fsync test program. Hiroshi Saito	18 years ago
Bruce Momjian	11d740ed9e	Remove <sect1> of txid functions.	18 years ago
Bruce Momjian	bd2ef63aa8	Move txid snapshot field description table from datatype to functions section.	18 years ago
Magnus Hagander	f5f375330e	Fix typos. Guillaume Lelarge	18 years ago
Bruce Momjian	ec1aafca7d	Document txid functions. Marko Kreen	18 years ago
Tom Lane	a06ce21c72	Add a note about another issue that needs to be considered before changing the TOAST size thresholds.	18 years ago
D'Arcy J.M. Cain	f00e542746	Remove deprecation notice and add comment about safely restoring backups. As per discussion on hackers.	18 years ago
Neil Conway	9a48d22ef5	Use LOG instead of DEBUG2 for logging invalid cancel requests. (That is, cancel requests with an incorrect key, or with a non-existent PID). Per recent discussion on -hackers.	18 years ago
Bruce Momjian	1e941153a2	Working improvement.	18 years ago
Bruce Momjian	c066d27f36	Add link to NFS section from "creating a database cluster.	18 years ago
Bruce Momjian	3372380cc4	Document possible problems with NFS tablespaces.	18 years ago
Tom Lane	5e0377ae7e	Minor improvements to code for converting legacy CREATE CONSTRAINT TRIGGER commands into proper foreign-key constraints. Believe the constraint name given in the trigger arguments in preference to the trigger name --- to judge from Olivier Prenant's example, pg_dump must at some time have used the autogenerated trigger name there, though AFAICT no current release branch tip does. Improve the emitted NOTICEs to provide more detail (PK table's name and column names). Handle the case where pg_dump forgot to provide the FROM table (a bug that never did get fixed in 7.0.x apparently). This commit doesn't do anything about the question of what to do with incomplete trigger groups.	18 years ago
Bruce Momjian	729d2b08c0	Properly indent tablespace SGML section.	18 years ago
Bruce Momjian	38fe3a9646	Mention "replication" in the title of the high availability and load balancing chapter because some people were looking for 'replication' and didn't realize that chapter addressed it.	18 years ago
Bruce Momjian	f96e1e0faa	Update wording for xsl configure option.	18 years ago
Bruce Momjian	ede83e04aa	Document that configure --with-libxslt controls just /contrib/xml2. Nikolay Samokhvalov	18 years ago
Tom Lane	69500b05d6	Prevent continuing disk-space bloat when profiling (with PROFILE_PID_DIR enabled) and autovacuum is on. Since there will be a steady stream of autovac worker processes exiting and dropping gmon.out files, allowing them to make separate subdirectories results in serious bloat; and it seems unlikely that anyone will care about those profiles anyway. Limit the damage by forcing all autovac workers to dump in one subdirectory, PGDATA/gprof/avworker/. Per report from Jrg Beyer and subsequent discussion.	18 years ago
Tom Lane	a2899ebdc2	Teach CREATE CONSTRAINT TRIGGER to convert old-style foreign key trigger definitions into regular foreign key constraints. This seems necessary given that some people evidently never did get around to running adddepend on their schemas, and without some sort of hack the old definitions will no longer work. Per report from Olivier Prenant and subsequent investigation.	18 years ago
Tom Lane	97ddfc9607	Ensure that EquivalenceClasses generated from ORDER BY keys contain proper RelabelType nodes when the sort key is binary-compatible with the sort operator rather than having exactly its input type. We did this correctly for index columns but not sort keys, leading to failure to notice that a varchar index matches an ORDER BY request. This requires a bit more work in make_sort_from_pathkeys, but not anyplace else that I can find. Per bug report and subsequent discussion.	18 years ago
Bruce Momjian	65bd783614	Mention that internal hash functions changed in 8.3 release notes.	18 years ago
Tom Lane	9423be4449	Some corrections/improvements to new acronym list.	18 years ago
Tom Lane	388c7e28c5	Update discussion of shared memory sizing for 8.3: adjust multipliers, mention autovacuum_max_workers. Minor copy-editing too.	18 years ago
Bruce Momjian	5c996884a0	Update Czech FAQ. Pavel Stehule	18 years ago
Bruce Momjian	6287c31b5a	Acronym spelling fix.	18 years ago
Bruce Momjian	53e3f9dcfd	Add documentation mention that FSM == Free Space Map, so the config parameter name makes more sense.	18 years ago
Bruce Momjian	61c8163957	Add acronym section to our documentation.	18 years ago
Bruce Momjian	f0cd76fcc4	Add: > * Prevent long-lived temporary tables from causing frozen-Xid advancement > starvation	18 years ago
Peter Eisentraut	e6a5c0aa2c	More precise error message	18 years ago
Marc G. Fournier	2a34c1f288	removed from CVS	18 years ago
Peter Eisentraut	e07904b0a4	Add note on PostgreSQL vs. Postgres.	18 years ago
Tom Lane	406ee67c9a	Update some obsolete stuff in the GRANT and REVOKE reference pages: simplify the syntax examples by unifying user and group cases, and fix no-longer-correct example of psql \z output. Per Erwin Brandstetter.	18 years ago
Tom Lane	897313e824	Add a note pointing out that some other databases make GREATEST and LEAST handle NULL arguments differently than we do. Per a discussion on 30-Jun that somehow didn't get done.	18 years ago
Marc G. Fournier	b973530737	simple script to pull together a very small (<500k) tar file that builds	18 years ago
Alvaro Herrera	92be6991ad	In the previous commit message, I forgot to credit Simon Riggs who provided the patch, which I modified only slightly before applying.	18 years ago
Tom Lane	2aae35d049	Mention the index name in 'could not create unique index' errors, per suggestion from Rene Gollent.	18 years ago
Tom Lane	b17b7fae8c	Remove the hack in the grammar that "optimized away" DEFAULT NULL clauses. Instead put in a test to drop a NULL default at the last moment before storing the catalog entry. This changes the behavior in a couple of ways: * Specifying DEFAULT NULL when creating an inheritance child table will successfully suppress inheritance of any default expression from the parent's column, where formerly it failed to do so. * Specifying DEFAULT NULL for a column of a domain type will correctly override any default belonging to the domain; likewise for a sub-domain. The latter change happens because by the time the clause is checked, it won't be a simple null Const but a CoerceToDomain expression. Personally I think this should be back-patched, but there doesn't seem to be consensus for that on pgsql-hackers, so refraining.	18 years ago
Teodor Sigaev	bf5ccf382c	- Add check of already changed page while replay WAL. This touches only ginRedoInsert(), because other ginRedo* functions rewrite whole page or make changes which could be applied several times without consistent's loss - Remove check of identifying of corresponding split record: it's possible that replaying of WAL starts after actual page split, but before removing of that split from incomplete splits list. In this case, that check cause FATAL error. Per stress test which reproduces bug reported by Craig McElroy <craig.mcelroy@contegix.com>	18 years ago
Bruce Momjian	f7967d4c69	Documentation wording fixes. Guillaume Lelarge	18 years ago
Bruce Momjian	e1f55afe7d	Update Russian FAQ. corochoone@gmail.com	18 years ago
Bruce Momjian	96805a18c6	Clarify restart is of the "database" server, in FAQ.	18 years ago
Magnus Hagander	5140058071	Make variable static, per Tom.	18 years ago
Teodor Sigaev	85376c6f7d	Fix coredump during replay WAL after crash. Change entrySplitPage() to prevent usage of any information from system catalog, because it could be called during replay of WAL. Per bug report from Craig McElroy <craig.mcelroy@contegix.com>. Patch doesn't change on-disk storage.	18 years ago
Magnus Hagander	811be893fa	Add compat file for dynamically loading the functions that MinGW is missing the imports for. Add RegisterWaitForSingleObject() to the list of such functions, which should take care of the current buildfarm breakage.	18 years ago
Magnus Hagander	6f14effbf9	New versions of mingw have gettimeofday(), so add an autoconf test for this.	18 years ago
Tom Lane	f9e83a5588	Remove claim that ts_headline knows how to generate multiple ellipsis-separated excerpts of a document. That's clearly desirable, but the functionality is not there yet.	18 years ago
Tom Lane	3fe266207b	Ooops, fat-fingered last commit message. Should have mentioned updating FAQ_IRIX for information about buggy MIPSPro compiler version, now confirmed by Herve Boulouis.	18 years ago
Tom Lane	d034a268a2	FAQ_IRIX	18 years ago
Tom Lane	27c033ed98	Make pg_dump and friends consistently report both the filename and the errno string when complaining of fopen failures. Per gripe from Bob Pawley, it's not always instantly obvious to the user which name we tried to open.	18 years ago

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