On Thu, Aug 14, 2008 at 18:47, Scott Marlowe <scott.marlowe@gmail.com> wrote:
> What does "explain analyze select.... (your query here)" have to say?
>
Expalin analyze says it makes sequential scan on a table table1.
On Thu, Aug 14, 2008 at 18:48, Gauthier, Dave <dave.gauthier@intel.com> wrote:
> Try this...
>
> Set default_statistics_target to be 1000 in postgres.conf then reboot
> your pg server. "Analyze" the table. Try the query again.
>
> If that fails, drop the index on (field1, field3) and recreate the other
> way around (field3, field1). Analyze again and try the query.
>
> -dave
I've altered query and swapped field1 and field3 there, in where statement.
Seems that order doesn't matter.
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