Re: More on web application performance with DBI

[Tim Bunce]

On Fri, Oct 15, 1999 at 11:42:29AM +0100, Matt Sergeant wrote:
> On Fri, 15 Oct 1999, Perrin Harkins wrote:
> > On Thu, 14 Oct 1999, Jeffrey Baker wrote:
> > > Zero optimization: 41.67 requests/second
> > > Stage 1 (persistent connections): 140.17 requests/second
> > > Stage 2 (bound parameters): 139.20 requests/second
> > > Stage 3 (persistent statement handles): 251.13 requests/second
> > 
> > I know you said you don't like it because it has extra overhead, but would
> > you mind trying stage 3 with prepare_cached rather than your custom
> > solution with globals?  For some applications with lots of SQL statements,
> > the prepare_cached appraoch is just much more manageable.
> 
> Sadly prepare_cached doesn't always work very well - at least not with
> Sybase (and I assume MSSQL). Just a warning.

Could you be more specific?

Tim.