Re: Unlogged tables, persistent kind

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От Simon Riggs
Тема Re: Unlogged tables, persistent kind
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Msg-id BANLkTik_QFsbncWLpP+R-K-i2oCJbFL45w@mail.gmail.com
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Ответ на Re: Unlogged tables, persistent kind  (Leonardo Francalanci <m_lists@yahoo.it>)
Ответы Re: Unlogged tables, persistent kind  (Leonardo Francalanci <m_lists@yahoo.it>)
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On Mon, Apr 25, 2011 at 7:00 PM, Leonardo Francalanci <m_lists@yahoo.it> wrote:
>> The amount of data loss on a big
>> table will be <1% of the data loss
>>caused by truncating the whole table.
>
> If that 1% is random (not time/transaction related), usually you'd rather have an empty table.

Why do you think it would be random?


> In other words: is a table that is not consistant with anything else in the db useful?

That's too big a leap. Why would it suddenly be inconsistent with the
rest of the database?


Not good arguments.

--
 Simon Riggs                   http://www.2ndQuadrant.com/
 PostgreSQL Development, 24x7 Support, Training & Services


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