[EMAIL PROTECTED] wrote: > Stephen Toney <[EMAIL PROTECTED]> wrote: >> > > > Here's the problem query with the plan: > > > > select count(*) from keyword a, keyword b where a.key=b.key and > > a.value='music' and b.value='history'; > > > > A faster approach would be: > > SELECT (SELECT count(*) FROM keyword WHERE value='music')* > (SELECT count(*) FROM keyword WHERE value='history'); >
Never mind. I overlooked the "a.key=b.key" term in your original query.... -- D. Richard Hipp <[EMAIL PROTECTED]> ----------------------------------------------------------------------------- To unsubscribe, send email to [EMAIL PROTECTED] -----------------------------------------------------------------------------
