On Tue, 2007-09-04 at 20:53 +0200, Walter Mauritz wrote:
Hi,
I wonder about differences in performance between two scenarios:
Background:
Table A, ~50,000 records
Table B, ~3,000,000 records (~20 cols)
Table C, ~30,000,000 records (~10 cols)
a query every 3sec. with limit 10
Table
to help,
Marc
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Walter
Mauritz
Sent: Tuesday, September 04, 2007 8:53 PM
To: pgsql-performance@postgresql.org
Subject: [PERFORM] join tables vs. denormalization by trigger
Hi,
I wonder about differences
