postgres

History

Tom Lane 903737c5bf Avoid trying to fetch metapage of an SPGist partitioned index. This is necessary when spgcanreturn() is invoked on a partitioned index, and the failure might be reachable in other scenarios as well. The rest of what spgGetCache() does is perfectly sensible for a partitioned index, so we should allow it to go through. I think the main takeaway from this is that we lack sufficient test coverage for non-btree partitioned indexes. Therefore, I added simple test cases for brin and gin as well as spgist (hash and gist AMs were covered already in indexing.sql). Per bug #18256 from Alexander Lakhin. Although the known test case only fails since v16 (`3c569049b`), I've got no faith at all that there aren't other ways to reach this problem; so back-patch to all supported branches. Discussion: https://postgr.es/m/18256-0b0e1b6e4a620f1b@postgresql.org		2 years ago
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access	Avoid trying to fetch metapage of an SPGist partitioned index.	2 years ago
archive	…
backup	Add support for incremental backup.	2 years ago
bootstrap	…
catalog	Fix prologue of get_partition_ancestors()	2 years ago
commands	Fix bugs in manipulation of large objects.	2 years ago
executor	Fix BEFORE ROW trigger handling in cross-partition MERGE update.	2 years ago
foreign	…
jit	…
lib	…
libpq	Fix bugs in manipulation of large objects.	2 years ago
main	…
nodes	Simplify newNode() by removing special cases	2 years ago
optimizer	Prevent integer overflow when forming tuple width estimates.	2 years ago
parser	Remove useless LIMIT_OPTION_DEFAULT value from LimitOption	2 years ago
partitioning	…
po	…
port	…
postmaster	Add a new WAL summarizer process.	2 years ago
regex	…
replication	Add support for incremental backup.	2 years ago
rewrite	…
snowball	…
statistics	…
storage	Add support for incremental backup.	2 years ago
tcop	Add support for REINDEX in event triggers	2 years ago
tsearch	…
utils	Add a new WAL summarizer process.	2 years ago
.gitignore	…
Makefile	…
common.mk	…
meson.build	Remove MSVC scripts	2 years ago
nls.mk	…