On Mon, 22 Jun 2009 11:40:08 +0200
Martijn van Oosterhout wrote:
> On Mon, Jun 22, 2009 at 09:53:59AM +0200, Ivan Sergio Borgonovo
> wrote:
> > > The OS knows much less about what anonymous memory (memory not
> > > backed by a file) "means" to a program and can't be as clever
> > > with it. Swapp
On Mon, Jun 22, 2009 at 09:53:59AM +0200, Ivan Sergio Borgonovo wrote:
> > The OS knows much less about what anonymous memory (memory not
> > backed by a file) "means" to a program and can't be as clever with
> > it. Swapping tends to be _much_ more CPU expensive than writing
>
> But issuing a wri
On Mon, 22 Jun 2009 07:26:56 +0800
Craig Ringer wrote:
> > http://www.postgresql.org/docs/8.3/interactive/sql-createtable.html
> > "If specified, the table is created as a temporary table.
> > Temporary tables are automatically dropped at the end of a
> > session"
> >
> > I'd interpret it as a c
