I'm about to launch an in house 'Aplpha' stage project. One of the marketing driven outputs on the page is filled by a:
SELECT
COUNT(*)
WHERE
date_field IS NOT NULL AND
date_field > :todays_date;
Last I heard, this kind of query is kind of slow on Postgres in particular, (Love postgres otherwise). Is this still
true?
Is there any architectural way to speed it up? I'd actually like to run it every 2-60 seconds to update a counter on a
pagefor the marketing guy, (which for once, is me :-)
Dennis Gearon
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soyou do not have to make them yourself. from 'http://blogs.techrepublic.com.com/security/?p=4501&tag=nl.e036'
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