On Fri, 2007-03-30 at 16:38, Xiaoning Ding wrote:
> Thanks guys,
>
> I update PG to 8.2.3. The results are much better now.
> 1 process : 0.94 second
> 2 processes: 1.32 seconds
> 4 processes: 2.03 seconds
> 8 processes: 2.54 seconds
>
> Do you think they are good enough?
> BTW where can I found some info on what 8.2.3 did to improve
> scalability compared with pre 8.1 versions?
Very nice, eh?
I'd say look through -hackers and -perform to see some of it, but as
usual, the source code is the reference. You'd be surprised how well
commented it is.