Re: vacuumdb --freeze - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: vacuumdb --freeze
Date
Msg-id 200902191308.n1JD84V00112@momjian.us
Whole thread Raw
In response to Re: vacuumdb --freeze  (Zdenek Kotala <Zdenek.Kotala@Sun.COM>)
Responses Re: vacuumdb --freeze
List pgsql-hackers
Zdenek Kotala wrote:
> The FREEZ option is deprecated. See
> 
> http://www.postgresql.org/docs/8.3/interactive/sql-vacuum.html

I mentioned PGOPTIONS as a suggestion when I posted but on one said that
was a good idea;  they just wanted to know why I needed this
functionality.

> you should use vacuum_freeze_min_age instead. On other side it breaks
> vacuumdb backward compatibility which we did not declare, but it could
> be fine.

How does adding a flag break backward compatibiity?

--  Bruce Momjian  <bruce@momjian.us>        http://momjian.us EnterpriseDB
http://enterprisedb.com
 + If your life is a hard drive, Christ can be your backup. +


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