Tom Lane 4b7ae4afae Report the current queries of all backends involved in a deadlock ... (if they'd be visible to the current user in pg_stat_activity). This might look like it's subject to race conditions, but it's actually pretty safe because at the time DeadLockReport() is constructing the report, we haven't yet aborted our transaction and so we can expect that everyone else involved in the deadlock is still blocked on some lock. (There are corner cases where that might not be true, such as a statement timeout triggering in another backend before we finish reporting; but at worst we'd report a misleading activity string, so it seems acceptable considering the usefulness of reporting the queries.) Original patch by Itagaki Takahiro, heavily modified by me.		2008-03-21 21:08:31 +00:00
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access	When creating a large hash index, pre-sort the index entries by estimated	2008-03-16 23:15:08 +00:00
bootstrap	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
catalog	Support ALTER TYPE RENAME. Petr Jelinek	2008-03-19 18:38:30 +00:00
commands	Support ALTER TYPE RENAME. Petr Jelinek	2008-03-19 18:38:30 +00:00
executor	Arrange to "inline" SQL functions that appear in a query's FROM clause,	2008-03-18 22:04:14 +00:00
lib	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
libpq	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
mb	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
nodes	Arrange for an explicit cast applied to an ARRAY[] constructor to be applied	2008-03-20 21:42:48 +00:00
optimizer	Arrange to "inline" SQL functions that appear in a query's FROM clause,	2008-03-18 22:04:14 +00:00
parser	The original implementation of polymorphic aggregates didn't really get the	2008-01-11 18:39:41 +00:00
port	Replace time_t with pg_time_t (same values, but always int64) in on-disk	2008-02-17 02:09:32 +00:00
postmaster	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
regex	Sync our regex code with upstream changes since last time we did this, which	2008-02-14 17:33:37 +00:00
rewrite	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
snowball	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
storage	Move ProcState definition into sinvaladt.c from sinvaladt.h, since it's not	2008-03-17 11:50:27 +00:00
tcop	Implement enum type for guc parameters, and convert a couple of existing	2008-03-10 12:55:13 +00:00
tsearch	Fix RS_isRegis() to agree exactly with RS_compile()'s idea of what's a valid	2008-01-21 02:46:11 +00:00
utils	Get rid of a bunch of #ifdef HAVE_INT64_TIMESTAMP conditionals by inventing	2008-03-21 01:31:43 +00:00
c.h	Enable probes to work with Mac OS X Leopard and other OSes that will	2008-03-17 19:44:41 +00:00
fmgr.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
funcapi.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
getaddrinfo.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
getopt_long.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
Makefile	Enable probes to work with Mac OS X Leopard and other OSes that will	2008-03-17 19:44:41 +00:00
miscadmin.h	Rename miscadmin.h's PG_VERSIONSTR macro to PG_BACKEND_VERSIONSTR to	2008-02-20 22:46:24 +00:00
pg_config_manual.h	Provide a build-time option to store large relations as single files, rather	2008-03-10 20:06:27 +00:00
pg_config.h.in	Provide a build-time option to store large relations as single files, rather	2008-03-10 20:06:27 +00:00
pg_config.h.win32	Stamp HEAD as 8.4devel.	2008-02-13 03:40:38 +00:00
pg_trace.h	Enable probes to work with Mac OS X Leopard and other OSes that will	2008-03-17 19:44:41 +00:00
pgstat.h	Report the current queries of all backends involved in a deadlock	2008-03-21 21:08:31 +00:00
pgtime.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
port.h	Fix handling of restricted processes for Windows Vista (mainly),	2008-02-29 15:31:33 +00:00
postgres_ext.h	Move NAMEDATALEN definition from postgres_ext.h to pg_config_manual.h. It	2007-02-06 09:16:08 +00:00
postgres_fe.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
postgres.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00
rusagestub.h	Update copyrights in source tree to 2008.	2008-01-01 19:46:01 +00:00