Skip site navigation (1) Skip section navigation (2)

Re: Regression: 8.3 2 seconds -> 8.4 100+ seconds

From: Francisco Reyes <lists(at)stringsutils(dot)com>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
Cc: Pgsql performance <pgsql-performance(at)postgresql(dot)org>
Subject: Re: Regression: 8.3 2 seconds -> 8.4 100+ seconds
Date: 2010-10-27 14:53:22
Message-ID: cone.1288191202.754179.5695.1000@shelca (view raw or flat)
Thread:
Lists: pgsql-performance
Pavel Stehule writes:

> increase statistics on columns. The estimation is totally out.

Stats when I ran the above was at 250.
Will try 500.

In response to

Responses

pgsql-performance by date

Next:From: Marcin MirosławDate: 2010-10-27 14:56:44
Subject: Re: Regression: 8.3 2 seconds -> 8.4 100+ seconds
Previous:From: Divakar SinghDate: 2010-10-27 14:00:15
Subject: Re: Postgres insert performance and storage requirement compared to Oracle

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group