> I'm having a problem with a query that takes more or less 3.2 seconds to be
> executed.
>
> This query uses a view which encapsulates some calculations (in order to
> avoid duplicating theses calculations at several places in the project).
>
> In order to keep that post readable, I've put the view details on that page
> : <http://pastebin.com/m1523940>
>
> Here's the EXPLAIN ANALYZE of a query using that view :
> <http://pastebin.com/m1b94cd9b>
>
> As I read the query plan, the HashAggregate takes near than 3 seconds, which
> represent 90% of the query duration time.
Well, it IS aggregating almost 80,000 rows. That doesn't sound that
bad to me. What kind of hardware are you running this on?
...Robert
