Noah Misch 5184932432 Fix CREATE INDEX CONCURRENTLY for the newest prepared transactions. ... The purpose of commit 8a54e12a38 was to fix this, and it sufficed when the PREPARE TRANSACTION completed before the CIC looked for lock conflicts. Otherwise, things still broke. As before, in a cluster having used CIC while having enabled prepared transactions, queries that use the resulting index can silently fail to find rows. It may be necessary to reindex to recover from past occurrences; REINDEX CONCURRENTLY suffices. Fix this for future index builds by making CIC wait for arbitrarily-recent prepared transactions and for ordinary transactions that may yet PREPARE TRANSACTION. As part of that, have PREPARE TRANSACTION transfer locks to its dummy PGPROC before it calls ProcArrayClearTransaction(). Back-patch to 9.6 (all supported versions). Andrey Borodin, reviewed (in earlier versions) by Andres Freund. Discussion: https://postgr.es/m/01824242-AA92-4FE9-9BA7-AEBAFFEA3D0C@yandex-team.ru		2021-10-23 18:36:43 -07:00
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backend	Fix CREATE INDEX CONCURRENTLY for the newest prepared transactions.	2021-10-23 18:36:43 -07:00
bin	Fix CREATE INDEX CONCURRENTLY for the newest prepared transactions.	2021-10-23 18:36:43 -07:00
common	Replace use of sys_siglist[] with strsignal().	2020-07-15 22:05:13 -04:00
fe_utils	Fix incautious handling of possibly-miscoded strings in client code.	2021-06-07 14:15:25 -04:00
include	Fix CREATE INDEX CONCURRENTLY for the newest prepared transactions.	2021-10-23 18:36:43 -07:00
interfaces	Fix error handling with threads on OOM in ECPG connection logic	2021-09-13 13:24:56 +09:00
makefiles	Select CFLAGS_SL at configure time, not in platform-specific Makefiles.	2019-10-21 12:32:36 -04:00
pl	Fix EXIT out of outermost block in plpgsql.	2021-09-13 12:42:04 -04:00
port	Stamp 9.6.23.	2021-08-09 16:56:33 -04:00
template	Further tweaking of PG_SYSROOT heuristics for macOS.	2021-01-20 12:07:52 -05:00
test	Fix CREATE INDEX CONCURRENTLY for the newest prepared transactions.	2021-10-23 18:36:43 -07:00
timezone	Update time zone data files to tzdata release 2021a.	2021-01-24 16:29:48 -05:00
tools	Avoid race in RelationBuildDesc() affecting CREATE INDEX CONCURRENTLY.	2021-10-23 18:36:43 -07:00
tutorial	tutorial: land height is "elevation", not "altitude"	2021-03-10 20:25:18 -05:00
.gitignore
bcc32.mak
DEVELOPERS
Makefile	Install TAP test infrastructure so it's available for extension testing.	2016-09-23 15:50:00 -04:00
Makefile.global.in	Fix prove_installcheck to use correct paths when used with PGXS	2021-07-01 09:01:36 -04:00
Makefile.shlib	Ensure static libraries have correct mod time even if ranlib messes it up.	2018-11-29 15:53:44 -05:00
nls-global.mk	nls-global.mk: search build dir for source files, too	2016-06-07 18:55:18 -04:00
win32.mak