Dimitri escribió:
> Folks,
>
> is there any constrains/problems/etc. to run several vacuum processes in
> parallel while each one is 'vaccuming' one different table?
No, no problem. Keep in mind that if one of them takes a very long
time, the others will not be able to remove dead tuples that were
killed while the long vacuum was running -- unless you are in 8.2.
--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.