Re: Data comparison SQL in PG 8.2.9

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От Reg Me Please
Тема Re: Data comparison SQL in PG 8.2.9
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Msg-id 200901121011.50531.regmeplease@gmail.com
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Ответ на Re: Data comparison SQL in PG 8.2.9  ("Phoenix Kiula" <phoenix.kiula@gmail.com>)
Ответы Re: Data comparison SQL in PG 8.2.9
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On Monday 12 January 2009 09:40:22 Phoenix Kiula wrote:
> 2009/1/12 Thomas Markus <t.markus@proventis.net>:

> Thanks. But it used to work without this, and more importantly, this
> doesn't explain why the ">" queries are so exceedingly slow now! Any
> thoughts?

When queries used to be fast and now are slow very often depends upon the
indexes. Less frequently upon the amount of memory available for cache and
the server configuration.
Do you used ti have any index on that column?
Do you have server configuration files for comparison?

--
Fahrbahn ist ein graues Band
weisse Streifen, grüner Rand

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