postgres

Commit Graph

Author	SHA1	Message	Date
Bruce Momjian	50e6eb731d	Update copyright for 2025 Backpatch-through: 13	8 months ago
Tom Lane	68dfecbef2	Use generateClonedIndexStmt to propagate CREATE INDEX to partitions. When instantiating an existing partitioned index for a new child partition, we use generateClonedIndexStmt to build a suitable IndexStmt to pass to DefineIndex. However, when DefineIndex needs to recurse to instantiate a newly created partitioned index on an existing child partition, it was doing copyObject on the given IndexStmt and then applying a bunch of ad-hoc fixups. This has a number of problems, primarily that it implies fresh lookups of referenced objects such as opclasses and collations. Since commit `2af07e2f7` caused DefineIndex to restrict search_path internally, those lookups could fail or deliver different results than the original one. We can avoid those problems and save a few dozen lines of code by using generateClonedIndexStmt in this code path too. Another thing this fixes is incorrect propagation of parent-index comments to child indexes (because the copyObject approach copies the idxcomment field while generateClonedIndexStmt doesn't). I had noticed this in connection with commit `c01eb619a`, but not run the problem to ground. I'm tempted to back-patch this further than v17, but the only thing it's known to fix in older branches is the comment issue, which is pretty minor and doesn't seem worth the risk of introducing new issues in stable branches. (If anyone does care about that, clearing idxcomment in the copied IndexStmt would be a safer fix.) Per bug #18637 from usamoi. Back-patch to v17 where the search_path change came in. Discussion: https://postgr.es/m/18637-f51e314546e3ba2a@postgresql.org	11 months ago
Michael Paquier	2f35c14cfb	seg: Add test "security" in meson.build Oversight in `681d9e4621` where the test has been added. Reported-by: Justin Pryzby Discussion: https://postgr.es/m/ZK5AgYxG4zLErD5O@telsasoft.com Backpatch-through: 16	2 years ago
Bruce Momjian	29275b1d17	Update copyright for 2024 Reported-by: Michael Paquier Discussion: https://postgr.es/m/ZZKTDPxBBMt3C0J9@paquier.xyz Backpatch-through: 12	2 years ago
Bruce Momjian	c8e1ba736b	Update copyright for 2023 Backpatch-through: 11	3 years ago
Andrew Dunstan	8284cf5f74	Add copyright notices to meson files Discussion: https://postgr.es/m/222b43a5-2fb3-2c1b-9cd0-375d376c8246@dunslane.net	3 years ago
Andres Freund	902ab2fcef	meson: Add windows resource files The generated resource files aren't exactly the same ones as the old buildsystems generate. Previously "InternalName" and "OriginalFileName" were mostly wrong / not set (despite being required), but that was hard to fix in at least the make build. Additionally, the meson build falls back to a "auto-generated" description when not set, and doesn't set it in a few cases - unlikely that anybody looks at these descriptions in detail. Author: Andres Freund <andres@anarazel.de> Author: Nazir Bilal Yavuz <byavuz81@gmail.com> Reviewed-by: Peter Eisentraut <peter.eisentraut@enterprisedb.com>	3 years ago
Andres Freund	e6927270cd	meson: Add initial version of meson based build system Autoconf is showing its age, fewer and fewer contributors know how to wrangle it. Recursive make has a lot of hard to resolve dependency issues and slow incremental rebuilds. Our home-grown MSVC build system is hard to maintain for developers not using Windows and runs tests serially. While these and other issues could individually be addressed with incremental improvements, together they seem best addressed by moving to a more modern build system. After evaluating different build system choices, we chose to use meson, to a good degree based on the adoption by other open source projects. We decided that it's more realistic to commit a relatively early version of the new build system and mature it in tree. This commit adds an initial version of a meson based build system. It supports building postgres on at least AIX, FreeBSD, Linux, macOS, NetBSD, OpenBSD, Solaris and Windows (however only gcc is supported on aix, solaris). For Windows/MSVC postgres can now be built with ninja (faster, particularly for incremental builds) and msbuild (supporting the visual studio GUI, but building slower). Several aspects (e.g. Windows rc file generation, PGXS compatibility, LLVM bitcode generation, documentation adjustments) are done in subsequent commits requiring further review. Other aspects (e.g. not installing test-only extensions) are not yet addressed. When building on Windows with msbuild, builds are slower when using a visual studio version older than 2019, because those versions do not support MultiToolTask, required by meson for intra-target parallelism. The plan is to remove the MSVC specific build system in src/tools/msvc soon after reaching feature parity. However, we're not planning to remove the autoconf/make build system in the near future. Likely we're going to keep at least the parts required for PGXS to keep working around until all supported versions build with meson. Some initial help for postgres developers is at https://wiki.postgresql.org/wiki/Meson With contributions from Thomas Munro, John Naylor, Stone Tickle and others. Author: Andres Freund <andres@anarazel.de> Author: Nazir Bilal Yavuz <byavuz81@gmail.com> Author: Peter Eisentraut <peter@eisentraut.org> Reviewed-By: Peter Eisentraut <peter.eisentraut@enterprisedb.com> Discussion: https://postgr.es/m/20211012083721.hvixq4pnh2pixr3j@alap3.anarazel.de	3 years ago

8 Commits (master)