Tom Lane d850a6600c Fix pg_dumpall to cope with dangling OIDs in pg_auth_members. ... There is a race condition between "GRANT role" and "DROP ROLE", which allows GRANT to install pg_auth_members entries that refer to dropped roles. (Commit 6566133c5 prevented that for the grantor field, but not for the granted or grantee roles.) We'll soon fix that, at least in HEAD, but pg_dumpall needs to cope with the situation in case of pre-existing inconsistency. As pg_dumpall stands, it will emit invalid commands like 'GRANT foo TO ""', which causes pg_upgrade to fail. Fix it to emit warnings and skip those GRANTs, instead. There was some discussion of removing the problem by changing dumpRoleMembership's query to use JOIN not LEFT JOIN, but that would result in silently ignoring such entries. It seems better to produce a warning. Pre-v16 branches already coped with dangling grantor OIDs by simply omitting the GRANTED BY clause. I left that behavior as-is, although it's somewhat inconsistent with the behavior of later branches. Reported-by: Virender Singla <virender.cse@gmail.com> Discussion: https://postgr.es/m/CAM6Zo8woa62ZFHtMKox6a4jb8qQ=w87R2L0K8347iE-juQL2EA@mail.gmail.com Backpatch-through: 13		2025-02-21 13:37:16 -05:00
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backend	Fix a WARNING for data origin discrepancies.	2025-02-21 14:08:27 +05:30
bin	Fix pg_dumpall to cope with dangling OIDs in pg_auth_members.	2025-02-21 13:37:16 -05:00
common	Add pg_encoding_set_invalid()	2025-02-10 10:03:39 -05:00
fe_utils	In fmtIdEnc(), handle failure of enlargePQExpBuffer().	2025-02-16 12:46:35 -05:00
include	Specify the encoding of input to fmtId()	2025-02-10 10:03:39 -05:00
interfaces	Translation updates	2025-02-17 17:51:30 +01:00
makefiles	Use --strip-unneeded when stripping static libraries with GNU strip.	2023-04-20 18:12:32 -04:00
pl	Translation updates	2025-02-10 15:05:03 +01:00
port	Avoid breaking SJIS encoding while de-backslashing Windows paths.	2025-01-29 14:24:36 -05:00
template	Use unnamed POSIX semaphores on Cygwin.	2023-01-06 10:33:28 +13:00
test	Make test portlock logic work with meson	2025-02-21 11:26:33 -05:00
timezone	Update time zone data files to tzdata release 2025a.	2025-01-20 16:49:15 -05:00
tools	Add test of various escape functions	2025-02-10 10:03:39 -05:00
tutorial	Pre-beta mechanical code beautification.	2023-05-19 17:24:48 -04:00
.gitignore
DEVELOPERS
Makefile	Integrate pg_bsd_indent into our build/test infrastructure.	2023-02-12 12:22:21 -05:00
Makefile.global.in	Suppress macOS warnings about duplicate libraries in link commands.	2023-09-29 14:07:30 -04:00
Makefile.shlib	Stop using "-multiply_defined suppress" on macOS.	2023-09-26 21:06:21 -04:00
meson.build	Integrate pg_bsd_indent into our build/test infrastructure.	2023-02-12 12:22:21 -05:00
nls-global.mk	Fix for make unportability	2022-07-13 09:15:01 +02:00