Tom,
Hello.
This is a Linux Debian 3.1 ontop of 2x XEON 3.4 Ghz.
PostgreSQL is 8.2 checked out from CVS REL8_2_STABLE yesterday.
I'm running the same Postgres on another machine,
with Debian Etch and have the same results.
On Thu, 14 Dec 2006 11:11:42 -0500
Tom Lane <[EMAIL PROTECTED]> wrote:
> Evgeny Gridasov <[EMAIL PROTECTED]> writes:
> > Running the same query on pg 8.2 through EXPLAIN ANALYZE takes 4x-10x time
> > as running it without it.
>
> If your machine has slow gettimeofday() this is not surprising. 8.2 is
> no worse (or better) than any prior version.
>
> Some quick arithmetic from your results suggests that gettimeofday() is
> taking about 3.3 microseconds, which is indeed pretty awful. What sort
> of machine is this exactly?
>
> regards, tom lane
>
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