Home > mailing lists

Lists (In) performance - Mailing list pgsql-performance

From	Marcus Vinicius
Subject	Lists (In) performance
Date	September 6, 2006 12:50:36
Msg-id	9f394b1c0609060545v3962f369g22180ca5f4975092@mail.gmail.com Whole thread Raw
List	pgsql-performance

Tree view

Hi,

Is the use of lists "Where field IN ('A',...'Z')" faster than using
multiple conditions like "Where field = 'A' OR .... field = 'Z'" ? In
every situation ? Depends on what ?

Note: (I guess im mistaken, but i remeber seeing that at the pgsql
manual somewhere)

Thanks

Marcus

pgsql-performance by date:

From: Dave Cramer
Date: 05 September 2006, 18:13:12
Subject: Re: increasing shared buffers: how much should be removed

From: "Nimesh Satam"
Date: 07 September 2006, 10:31:42
Subject: Template0 age is increasing speedily.

Lists (In) performance - Mailing list pgsql-performance

Previous

Next