2012/2/29 Pavel Stehule <pavel.stehule@gmail.com>:
> Hello
>
> the most similar tool in pg is "VACUUM FULL" statemet;
Hello,
From: http://wiki.postgresql.org/wiki/VACUUM_FULL "Many people, either
based on misguided advice on the 'net or on the assumption that it
must be "better", periodically run VACUUM FULL on their tables. This
is generally a really bad idea and can make your database slower not
faster", it is better to use autovacuum. Please read the wiki,
you'll find all the information you need.
Regards,
Mario Marín