> You cannot reliably measure CPU clocks with wallclock on the > multi-processor machine, unless you are running on Dos :)
Even so, wall time is what most people actually care about, and it's fine to use if you're the only one doing work on that machine. > Also search the archives, about a year ago I've posted a subclass to DBI > that measures the SQL execution profiling. I'm not sure if Tim has this > functionality in the latest DBI. DBIx::Profile does a good job of this. > You best bet is to use DProf as suggested Garth. Agreed. - Perrin