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71bb73f60b
postgresql/src
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Tom Lane 71bb73f60b Limit to_tsvector_byid's initial array allocation to something sane. 
The initial estimate of the number of distinct ParsedWords is just
that: an estimate.  Don't let it exceed what palloc is willing to
allocate.  If in fact we need more entries, we'll eventually fail
trying to enlarge the array.  But if we don't, this allows success on
inputs that currently draw "invalid memory alloc request size".

Per bug #18080 from Uwe Binder.  Back-patch to all supported branches.

Discussion: https://postgr.es/m/18080-d5c5e58fef8c99b7@postgresql.org
2023-09-25 11:50:28 -04:00
..
backend Limit to_tsvector_byid's initial array allocation to something sane. 2023-09-25 11:50:28 -04:00
bin pg_upgrade: check for types removed in pg12 2023-09-25 14:34:06 +02:00
common Fix JSON error reporting for many cases of erroneous string values. 2023-03-13 15:19:00 -04:00
fe_utils Use correct connection for cancellation in frontend's parallel slots 2022-08-27 15:22:07 +09:00
include Avoid unnecessary plancache revalidation of utility statements. 2023-08-24 12:02:40 -04:00
interfaces Translation updates 2023-05-08 14:29:57 +02:00
makefiles Refactor DLSUFFIX handling 2022-03-25 08:56:02 +01:00
pl Fix assertion failure with PL/Python exceptions 2023-09-19 08:31:24 +09:00
port Fix detection of unseekable files for fseek() and ftello() with MSVC 2023-04-12 09:09:53 +09:00
template On NetBSD, force dynamic symbol resolution at postmaster start. 2022-08-30 17:28:55 -04:00
test Don't use Perl pack('Q') in 039_end_of_wal.pl. 2023-09-23 14:14:30 +12:00
timezone Update time zone data files to tzdata release 2023c. 2023-04-18 14:46:39 -04:00
tools Fix exception safety bug in typcache.c. 2023-09-13 14:43:04 +12:00
tutorial Doc: sync src/tutorial/basics.source with SGML documentation. 2022-11-19 13:09:14 -05:00
.gitignore
DEVELOPERS
Makefile Remove the option to build thread_test.c outside configure. 2020-10-21 12:08:48 -04:00
Makefile.global.in Fix prove_installcheck when used with PGXS 2023-05-05 07:10:15 +02:00
Makefile.shlib AIX: Fix missing libpq symbols by respecting SHLIB_EXPORTS. 2021-09-06 11:27:59 -07:00
nls-global.mk Improve frontend error logging style. 2022-04-08 14:55:14 -04:00