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Old 04-19-2008, 11:42 AM
Tom Lane
 
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Default Re: EXPLAIN ANALYZE time calculations

Michael Glaesemann <grzm@seespotcode.net> writes:
> I took startup time to be the time to return the first row *of the
> first loop*. But it's actually the average startup time to return the
> first row *in each loop*, right?


Correct, just as the total time and tuples returned are averages over all
the loops.

regards, tom lane

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