On Mon, Aug 15, 2011 at 10:05 PM, Scott Marlowe <scott.marlowe@gmail.com> wrote:
>
> Yep. Also, it's REAL easy to stick a caching layer like memcached
> into the middle tier app layer, but nearly impossible to do so in
> pgsql. For large systems, this would make pg as an app server a nogo.
> But for small to medium sized systems that don't need caching it
> could work out.
>
The other big scalability limitation for Pg as an app server is you
really can't do connection pooling.
Best Wishes,
Chris Travers