On Tue, May 24, 2011 at 7:45 AM, Jasmin Dizdarevic
<jasmin.dizdarevic@gmail.com> wrote:
> Hi,
> found the problem.
> 238 sec. with set enable_material = 'on'
> 4(!) sec. with set enable_material = 'off'
>
> @Robert Haas: I thought it would be interesting to you, because
> you've committed a patch regarding materialization for 9.0. If you like to
> investigate this further, I can provide you more details.
Well, it makes me glad I insisted we add enable_material.
But I can't really tell from this output what is happening. Can we
see the EXPLAIN ANALYZE output on 9.0, with and without
enable_material?
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company