Alvaro Herrera 820ddb2c2f Further tweak commit_timestamp behavior ... As pointed out by Fujii Masao, we weren't quite there on a standby behaving sanely: first because we were failing to acquire the correct state in the case where no XLOG_PARAMETER_CHANGE message was sent (because a checkpoint had already happened after the setting was changed in the master, and then the standby was restarted); and second because promoting the standby with the feature enabled failed to activate it if the master had the feature disabled. This patch fixes both those misbehaviors hopefully without re-introducing any old problems. Also change the hint emitted in a standby together with the error message about the feature being disabled, to make it point out that the place to chance the setting is the master. Otherwise, if the setting is already enabled in the standby, it is very confusing to have it say that the setting must be enabled ... Authors: Álvaro Herrera, Petr Jelínek. Backpatch to 9.5.		2015-12-03 19:22:31 -03:00
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access	Further tweak commit_timestamp behavior	2015-12-03 19:22:31 -03:00
bootstrap	pgindent run for 9.5	2015-05-23 21:35:49 -04:00
catalog	Fix handling of inherited check constraints in ALTER COLUMN TYPE (again).	2015-11-20 14:55:47 -05:00
commands	Allow per-tablespace effective_io_concurrency	2015-09-08 12:51:42 -03:00
common	pgindent run for 9.5	2015-05-23 21:35:49 -04:00
datatype	Define integer limits independently from the system definitions.	2015-04-02 17:43:35 +02:00
executor	Avoid aggregating worker instrumentation multiple times.	2015-11-18 12:35:25 -05:00
foreign	Add support for doing late row locking in FDWs.	2015-05-12 14:10:17 -04:00
lib	Avoid use of float arithmetic in bipartite_match.c.	2015-08-23 13:02:18 -04:00
libpq	Don't send protocol messages to a shm_mq that no longer exists.	2015-10-16 09:42:33 -04:00
mb	Avoid doing encoding conversions by double-conversion via MULE_INTERNAL.	2015-11-28 13:42:27 -05:00
nodes	COPY (INSERT/UPDATE/DELETE .. RETURNING ..)	2015-11-27 19:11:22 +03:00
optimizer	Generate parallel sequential scan plans in simple cases.	2015-11-11 09:02:52 -05:00
parser	Determine whether it's safe to attempt a parallel plan for a query.	2015-09-16 15:38:47 -04:00
port	Make abbreviated key comparisons for text a bit cheaper.	2015-10-09 15:06:06 -04:00
portability	Use mmap MAP_NOSYNC option to limit shared memory writes	2015-03-21 22:06:19 -04:00
postmaster	Pass extra data to bgworkers, and use this to fix parallel contexts.	2015-11-05 12:13:56 -05:00
regex	Implement lookbehind constraints in our regular-expression engine.	2015-10-30 19:14:19 -04:00
replication	Fix "sesssion" typo	2015-09-28 19:13:42 -03:00
rewrite	RLS refactoring	2015-09-15 15:49:31 -04:00
snowball	Update copyright for 2015	2015-01-06 11:43:47 -05:00
storage	Remove volatile qualifiers from bufmgr.c and freelist.c	2015-11-16 18:50:06 -05:00
tcop	Glue layer to connect the executor to the shm_mq mechanism.	2015-09-18 21:56:58 -04:00
tsearch	Fix statically allocated struct with FLEXIBLE_ARRAY_MEMBER member.	2015-02-20 17:50:18 -05:00
utils	Avoid caching expression state trees for domain constraints across queries.	2015-11-29 18:18:42 -05:00
.gitignore	Autoconfiscate selection of 64-bit int type for 64-bit large object API.	2012-10-07 21:52:43 -04:00
c.h	Remove support for Unix systems without the POSIX signal APIs.	2015-08-31 12:56:10 -04:00
fmgr.h	Fix comment in fmgr.h to refer to actual function used.	2015-06-15 23:21:03 -04:00
funcapi.h	pgindent run for 9.5	2015-05-23 21:35:49 -04:00
getaddrinfo.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
getopt_long.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
Makefile	Install lwlocknames.h even in vpath builds.	2015-09-11 16:45:41 -04:00
miscadmin.h	Perform an immediate shutdown if the postmaster.pid file is removed.	2015-10-06 17:15:52 -04:00
pg_config_ext.h.in	Autoconfiscate selection of 64-bit int type for 64-bit large object API.	2012-10-07 21:52:43 -04:00
pg_config_ext.h.win32	Autoconfiscate selection of 64-bit int type for 64-bit large object API.	2012-10-07 21:52:43 -04:00
pg_config_manual.h	Define integer limits independently from the system definitions.	2015-04-02 17:43:35 +02:00
pg_config.h.in	Add BSWAP64 macro.	2015-10-08 13:01:36 -04:00
pg_config.h.win32	Add BSWAP64 macro.	2015-10-08 13:01:36 -04:00
pg_getopt.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
pg_trace.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
pgstat.h	pgindent run for 9.5	2015-05-23 21:35:49 -04:00
pgtar.h	Adopt the GNU convention for handling tar-archive members exceeding 8GB.	2015-11-21 20:21:31 -05:00
pgtime.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
port.h	Redesign tablesample method API, and do extensive code review.	2015-07-25 14:39:00 -04:00
postgres_ext.h	pgindent run for 9.4	2014-05-06 12:12:18 -04:00
postgres_fe.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
postgres.h	Support "expanded" objects, particularly arrays, for better performance.	2015-05-14 12:08:49 -04:00
rusagestub.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
windowapi.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00