On Wed, Jun 9, 2010 at 11:17 PM, Anj Adu <fotographs@gmail.com> wrote:
> The plan is unaltered . There is a separate index on theDate as well
> as one on node_id
>
> I have not specifically disabled sequential scans.
Please do "SHOW ALL" and attach the results as a text file.
> This query performs much better on 8.1.9 on a similar sized
> table.(althought the random_page_cost=4 on 8.1.9 and 2 on 8.4.0 )
Well that could certainly matter...
--
Robert Haas
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