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* Add support for sorted gist index builds to btree_gistHeikki Linnakangas2025-04-03
| | | | | | | | | | | | | | | | | | | | | This enables sortsupport in the btree_gist extension for faster builds of gist indexes. Sorted gist index build strategy is the new default now. Regression tests are unchanged (except for one small change in the 'enum' test to add coverage for enum values added later) and are using the sorted build strategy instead. One version of this was committed a long time ago already, in commit 9f984ba6d2, but it was quickly reverted because of buildfarm failures. The failures were presumably caused by some small bugs, but we never got around to debug and commit it again. This patch was written from scratch, implementing the same idea, with some fragments and ideas from the original patch. Author: Bernd Helmle <mailings@oopsware.de> Author: Andrey Borodin <x4mmm@yandex-team.ru> Discussion: https://www.postgresql.org/message-id/64d324ce2a6d535d3f0f3baeeea7b25beff82ce4.camel@oopsware.de
* Fix boilerplate comments in btree_gistHeikki Linnakangas2025-04-03
| | | | | | | | | A few of these were copy-pasted wrong, like the comment "Bytea ops" in btree_numeric.c. Instead of fixing the incorrect ones, replace them all with generic comment "GiST support functions". Also tidy up the inconsistent newlines between various functions while we're at it.
* Remove useless casts to (void *)Peter Eisentraut2024-11-28
| | | | | | | | Many of them just seem to have been copied around for no real reason. Their presence causes (small) risks of hiding actual type mismatches or silently discarding qualifiers Discussion: https://www.postgresql.org/message-id/flat/461ea37c-8b58-43b4-9736-52884e862820@eisentraut.org
* Remove unused #include's from contrib, pl, test .c filesPeter Eisentraut2024-10-28
| | | | | | | | | as determined by IWYU Similar to commit dbbca2cf299, but for contrib, pl, and src/test/. Reviewed-by: Alvaro Herrera <alvherre@alvh.no-ip.org> Discussion: https://www.postgresql.org/message-id/flat/0df1d5b1-8ca8-4f84-93be-121081bde049%40eisentraut.org
* Revert "Add sortsupport for gist_btree opclasses, for faster index builds."Heikki Linnakangas2021-04-07
| | | | | | | | | | This reverts commit 9f984ba6d23dc6eecebf479ab1d3f2e550a4e9be. It was making the buildfarm unhappy, apparently setting client_min_messages in a regression test produces different output if log_statement='all'. Another issue is that I now suspect the bit sortsupport function was in fact not correct to call byteacmp(). Revert to investigate both of those issues.
* Add sortsupport for gist_btree opclasses, for faster index builds.Heikki Linnakangas2021-04-07
| | | | | | | | | Commit 16fa9b2b30 introduced a faster way to build GiST indexes, by sorting all the data. This commit adds the sortsupport functions needed to make use of that feature for btree_gist. Author: Andrey Borodin Discussion: https://www.postgresql.org/message-id/2F3F7265-0D22-44DB-AD71-8554C743D943@yandex-team.ru
* Change TRUE/FALSE to true/falsePeter Eisentraut2017-11-08
| | | | | | | | | | | | | | The lower case spellings are C and C++ standard and are used in most parts of the PostgreSQL sources. The upper case spellings are only used in some files/modules. So standardize on the standard spellings. The APIs for ICU, Perl, and Windows define their own TRUE and FALSE, so those are left as is when using those APIs. In code comments, we use the lower-case spelling for the C concepts and keep the upper-case spelling for the SQL concepts. Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
* Use CallerFInfoFunctionCall with btree_gist for varlena typesAndrew Dunstan2017-03-21
| | | | Follow up to commit 393bb504d7 which did this for numeric types.
* Generate fmgr prototypes automaticallyPeter Eisentraut2017-01-17
| | | | | | | | | | | | Gen_fmgrtab.pl creates a new file fmgrprotos.h, which contains prototypes for all functions registered in pg_proc.h. This avoids having to manually maintain these prototypes across a random variety of header files. It also automatically enforces a correct function signature, and since there are warnings about missing prototypes, it will detect functions that are defined but not registered in pg_proc.h (or otherwise used). Reviewed-by: Pavel Stehule <pavel.stehule@gmail.com>
* Create function prototype as part of PG_FUNCTION_INFO_V1 macroPeter Eisentraut2014-04-18
| | | | | | | | | | | | | | | | | Because of gcc -Wmissing-prototypes, all functions in dynamically loadable modules must have a separate prototype declaration. This is meant to detect global functions that are not declared in header files, but in cases where the function is called via dfmgr, this is redundant. Besides filling up space with boilerplate, this is a frequent source of compiler warnings in extension modules. We can fix that by creating the function prototype as part of the PG_FUNCTION_INFO_V1 macro, which such modules have to use anyway. That makes the code of modules cleaner, because there is one less place where the entry points have to be listed, and creates an additional check that functions have the right prototype. Remove now redundant prototypes from contrib and other modules.
* Add postgres.h to *.c files for pg_upgrade, ltree, and btree_gist, andBruce Momjian2011-08-26
| | | | | | remove from local *.h files. Per suggestion from Alvaro.
* Fix contrib/btree_gist to handle collations properly.Tom Lane2011-04-22
| | | | | | | Make use of the collation attached to the index column, instead of hard-wiring DEFAULT_COLLATION_OID. (Note: in theory this could require reindexing btree_gist indexes on textual columns, but I rather doubt anyone has one with a non-default declared collation as yet.)
* Remove cvs keywords from all files.Magnus Hagander2010-09-20
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* Ooops, missed that a couple of contrib modules have calls to byteacmp.Tom Lane2009-08-04
| | | | | Add bytea.h inclusions as needed. Some of the contrib regression tests need to be de-hexified, too. Per buildfarm.
* 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef listBruce Momjian2009-06-11
| | | | provided by Andrew.
* Add $PostgreSQL$ markers to a lot of files that were missing them.Andrew Dunstan2008-05-17
| | | | | | | | | | This particular batch was just for *.c and *.h file. The changes were made with the following 2 commands: find . \( \( -name 'libstemmer' -o -name 'expected' -o -name 'ppport.h' \) -prune \) -o \( -name '*.[ch]' \) \( -exec grep -q '\$PostgreSQL' {} \; -o -print \) | while read file ; do head -n 1 < $file | grep -q '^/\*' && echo $file; done | xargs -l sed -i -e '1s/^\// /' -e '1i/*\n * $PostgreSQL:$ \n *' find . \( \( -name 'libstemmer' -o -name 'expected' -o -name 'ppport.h' \) -prune \) -o \( -name '*.[ch]' \) \( -exec grep -q '\$PostgreSQL' {} \; -o -print \) | xargs -l sed -i -e '1i/*\n * $PostgreSQL:$ \n */'
* Push index operator lossiness determination down to GIST/GIN opclassTom Lane2008-04-14
| | | | | | | | | | | "consistent" functions, and remove pg_amop.opreqcheck, as per recent discussion. The main immediate benefit of this is that we no longer need 8.3's ugly hack of requiring @@@ rather than @@ to test weight-using tsquery searches on GIN indexes. In future it should be possible to optimize some other queries better than is done now, by detecting at runtime whether the index match is exact or not. Tom Lane, after an idea of Heikki's, and with some help from Teodor.
* Fixes from Janko Richter <jankorichter@yahoo.de>Teodor Sigaev2005-07-01
| | | | | | | | - Fix wrong index results on text, char, varchar for multibyte strings - Fix some SIGFPE signals - Add support for infinite timestamps - Because of locale settings, btree_gist can not be a prefix index anymore (for text). Each node holds now just the lower and upper boundary.
* Cleanup of GiST extensions in contrib/: now that we always invoke GiSTNeil Conway2005-05-21
| | | | | methods in a short-lived memory context, there is no need for GiST methods to do their own manual (and error-prone) memory management.
* This patch makes some minor style cleanups to contrib/btree_gist: removeNeil Conway2005-05-12
| | | | | the "extern" keyword from function definitions, reorganize some PG_GETARG_XXX() usage, and similar.
* Simplify/clean up code for varlena typesTeodor Sigaev2005-03-01
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* Pgindent run for 8.0.Bruce Momjian2004-08-29
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* New version. Add support for int2, int8, float4, float8, timestamp ↵Teodor Sigaev2004-05-28
with/without time zone, time with/without time zone, date, interval, oid, money and macaddr, char, varchar/text, bytea, numeric, bit, varbit, inet/cidr types for GiST
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-20 01:50:58 +0000