Re: psql SET/RESET/SHOW tab completion

From: Michael Fuhr <mike(at)fuhr(dot)org>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: psql SET/RESET/SHOW tab completion
Date: 2005-08-13 17:40:22
Message-ID: 20050813174022.GA17449@winnie.fuhr.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Sat, Aug 13, 2005 at 11:04:18AM -0600, Michael Fuhr wrote:
> I had removed --enable-cassert from my configure script while doing
> some performance tests and never put it back (I had noticed that
> VACUUM was quite slow on that box and found that it was due to the
> assertion checks).

BTW, here are the results of those tests: a VACUUM ANALYZE of
template1 without --enable-cassert takes about 830ms on my box.
With --enable-cassert it takes about 24200ms, regardless of the
debug_assertions setting.

--
Michael Fuhr

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Tom Lane 2005-08-13 17:50:42 Re: Changes improve the performance of INSERT and UPDATE
Previous Message Tom Lane 2005-08-13 17:09:34 Re: SPI: ERROR: no snapshot has been set