Re: Postgres 9.0 has a bias against indexes

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От Mladen Gogala
Тема Re: Postgres 9.0 has a bias against indexes
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Msg-id 4D41A496.70205@vmsinfo.com
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Ответ на Re: Postgres 9.0 has a bias against indexes  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Postgres 9.0 has a bias against indexes  ("Igor Neyman" <ineyman@perceptron.com>)
Список pgsql-performance
On 1/27/2011 11:40 AM, Tom Lane wrote:
> It is worth noting that EXPLAIN results should not be extrapolated
>      to situations other than the one you are actually testing; for
>      example, results on a toy-sized table cannot be assumed to apply to
>      large tables.
Well, that's precisely what I tried. Bummer, I will have to copy a large
table over.

--
Mladen Gogala
Sr. Oracle DBA
1500 Broadway
New York, NY 10036
(212) 329-5251
www.vmsinfo.com


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