Tom Lane 11da4c671e Adjust pgstat_initstats() to avoid repeated searches of the TabStat arrays ... when a relation is opened multiple times in the same transaction. This is particularly useful for system catalogs, which we may heap_open or index_open many times in a transaction, and it doesn't really cost anything extra even if the rel is touched but once. Motivated by study of an example from Greg Stark, in which pgstat_initstats() accounted for an unreasonably large fraction of the runtime.		2007-04-21 04:10:53 +00:00
..
Makefile	Remove remains of old depend target.	2007-01-20 17:16:17 +00:00
autovacuum.c	Enable configurable log of autovacuum actions. Initial patch from Simon	2007-04-18 16:44:18 +00:00
bgwriter.c	Add some instrumentation to the bgwriter, through the stats collector.	2007-03-30 18:34:56 +00:00
fork_process.c	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
pgarch.c	StrNCpy -> strlcpy (not complete)	2007-02-10 14:58:55 +00:00
pgstat.c	Adjust pgstat_initstats() to avoid repeated searches of the TabStat arrays	2007-04-21 04:10:53 +00:00
postmaster.c	Allow the pgstat process to restart immediately after a receiving	2007-03-22 19:53:31 +00:00
syslogger.c	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00