postgres

Commit Graph

Author	SHA1	Message	Date
Peter Eisentraut	f039c22441	meson: Increase minimum version to 0.57.2 The previous minimum was to maintain support for Python 3.5, but we now require Python 3.6 anyway (commit `45363fca63`), so that reason is obsolete. A small raise to Meson 0.57 allows getting rid of a fair amount of version conditionals and silences some future-deprecated warnings. With the version bump, the following deprecation warnings appeared and are fixed: WARNING: Project targets '>=0.57' but uses feature deprecated since '0.55.0': ExternalProgram.path. use ExternalProgram.full_path() instead WARNING: Project targets '>=0.57' but uses feature deprecated since '0.56.0': meson.build_root. use meson.project_build_root() or meson.global_build_root() instead. It turns out that meson 0.57.0 and 0.57.1 are buggy for our use, so the minimum is actually set to 0.57.2. This is specific to this version series; in the future we won't necessarily need to be this precise. Reviewed-by: Nazir Bilal Yavuz <byavuz81@gmail.com> Reviewed-by: Andres Freund <andres@anarazel.de> Discussion: https://www.postgresql.org/message-id/flat/42e13eb0-862a-441e-8d84-4f0fd5f6def0%40eisentraut.org	2 months ago
Peter Eisentraut	761c79508e	postgres_fdw: SCRAM authentication pass-through This enables SCRAM authentication for postgres_fdw when connecting to a foreign server without having to store a plain-text password on user mapping options. This is done by saving the SCRAM ClientKey and ServeryKey from the client authentication and using those instead of the plain-text password for the server-side SCRAM exchange. The new foreign-server or user-mapping option "use_scram_passthrough" enables this. Co-authored-by: Matheus Alcantara <mths.dev@pm.me> Co-authored-by: Peter Eisentraut <peter@eisentraut.org> Discussion: https://www.postgresql.org/message-id/flat/27b29a35-9b96-46a9-bc1a-914140869dac@gmail.com	8 months ago
Bruce Momjian	50e6eb731d	Update copyright for 2025 Backpatch-through: 13	9 months ago
Fujii Masao	c297a47c5f	postgres_fdw: Add "used_in_xact" column to postgres_fdw_get_connections(). This commit extends the postgres_fdw_get_connections() function to include a new used_in_xact column, indicating whether each connection is used in the current transaction. This addition is particularly useful for the upcoming feature that will check if connections are closed. By using those information, users can verify if postgres_fdw connections used in a transaction remain open. If any connection is closed, the transaction cannot be committed successfully. In this case users can roll back it immediately without waiting for transaction end. The SQL API for postgres_fdw_get_connections() is updated by this commit and may change in the future. To handle compatibility with older SQL declarations, an API versioning system is introduced, allowing the function to behave differently based on the API version. Author: Hayato Kuroda Reviewed-by: Fujii Masao Discussion: https://postgr.es/m/be9382f7-5072-4760-8b3f-31d6dffa8d62@oss.nttdata.com	1 year ago
Alvaro Herrera	90c1ba52e0	postgres_fdw: Split out the query_cancel test to its own file This allows us to skip it in Cygwin, where it's reportedly flaky because of platform bugs or something. Backpatch to 17, where the test was introduced by commit `2466d6654f`. Reported-by: Alexander Lakhin <exclusion@gmail.com> Discussion: https://postgr.es/m/e4d0cb33-6be5-e4d5-ae49-9eac3ff2b005@gmail.com	1 year 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

10 Commits (585e31fcb6dfcb1d88cfee2371f565574db24869)