On Wed, May 03, 2006 at 03:54:57PM +0200, Martijn van Oosterhout wrote:
> On Tue, May 02, 2006 at 05:49:33PM -0500, Jim C. Nasby wrote:
> > Back in the discussion of this someone had mentioned capturing all the
> > info that you'd get from a vacuum verbose; dead tuples, etc. What do
> > people think about that? In particular I think it'd be handy to know how
> > many pages vacuum wanted in the FSM vs. how many it got; this would make
> > it much easier for people to ensure that the FSM is large enough. Using
> > the functions that let you query the FSM won't work because they can't
> > tell you if there are pages that should have been in the FSM but didn't
> > make it in.
>
> That's a good idea too, but in that case I'd vote for putting it into a
> seperate table/view and not with the stats relating to number of seq
> scans for example.
Agreed; it doesn't really make much sense to me to be putting info about
vacuum in the stat view anyway; ISTM it should be a stand-alone view.
--
Jim C. Nasby, Sr. Engineering Consultant jnasby(at)pervasive(dot)com
Pervasive Software http://pervasive.com work: 512-231-6117
vcard: http://jim.nasby.net/pervasive.vcf cell: 512-569-9461