Re: BUG #10675: alter database set tablespace and unlogged table

On Wed, Jul 2, 2014 at 5:36 PM, Andres Freund <andres@2ndquadrant.com>
wrote:

>
> Which reason, except the faster shutdown, for a user to want that?
>
>
May be to clean up shared buffers so that a regular backend does not need
to write the page during eviction? Of course bgwriter would that but not
under user's control. Say user wants to force a checkpoint before some high
priority, response time sensitive tasks are started. Not sure though if
this a valid use case in real world.

Thanks,
Pavan
--
Pavan Deolasee
http://www.linkedin.com/in/pavandeolasee