Re: pgbench post-connection command
Tom Lane <tgl@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Cc: Simon Riggs <simon@2ndQuadrant.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2012-01-12T16:10:32Z
Lists: pgsql-hackers
Heikki Linnakangas <heikki.linnakangas@enterprisedb.com> writes: > On 12.01.2012 17:26, Tom Lane wrote: >> Simon Riggs<simon@2ndQuadrant.com> writes: >>> New -x option for pgbench executes the given command once after >>> connection of each session. > If it's just for SET, you could just put the GUCs in postgresql.conf. Or use PGOPTIONS. I think there might be a use-case for this sort of thing, but it's going to be more complicated than a SET or two; that's why I think the feature ought to provide for a script not just a command. One particular use-case that comes to mind is executing \set commands that only need to be done once, not once per iteration. regards, tom lane