Re: Some Improvement

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От Tom Lane
Тема Re: Some Improvement
Дата
Msg-id 25833.963445732@sss.pgh.pa.us
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Ответ на Some Improvement  (Tim Perdue <tperdue@valinux.com>)
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Tim Perdue <tperdue@valinux.com> writes:
> I added the suggested index and changed my sql and the subjective tests
> seem to be improved somewhat. I checked EXPLAIN and it is using the new
> index.

> I still think there must be sorting going on, as the result is returned
> instantly if you remove the ORDER BY.

You "think"?  What does EXPLAIN show in the two cases?
        regards, tom lane


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