FW: Postgres: VACUUM - Mailing list pgsql-general

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Subject FW: Postgres: VACUUM
Date
Msg-id 0A5B2E3C3A64CA4AB14F76DBCA76DDA44E2CA1@seifur.hnit.is
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Responses Re: FW: Postgres: VACUUM  ("scott.marlowe" <scott.marlowe@ihs.com>)
List pgsql-general
> On heavily used databases (over 100,000 transactions an
> hour), vacuum is
> a killer

That's about 27 tx/second - not so many, for some tasks at least.

If VACUUM is rather a killer
- are any plans from PostgreSQL to deal with that?



Thank you in advance,
Laimis

P.S. it's notable that every DB system I delt with had one or another issue
as far as concurency is concerned, take infamous "Oracle-1555 snapshot too
old" error as an example.




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