On Thu, Feb 03, 2005 at 06:27:05PM +0900, [EMAIL PROTECTED] wrote: > Dear list, > > I wrote a simple CGI script using DBD::CSV on a linux > computer, and then installed it on a iMac G5. Its execution time is > now alomst 10 times slower. Using print instructions, I traced the > bottleneck to the following instruction : > > $sth->execute; > > Now I am a bit stuck, as I do not know how to investigate in > the DBD::CSV module to find where is the slow isnstruction.
The Devel::DProf module (and/or other code profiling modules) may help. A couple of quick guesses: - perl config differences - eg configured for threads or not - perhaps on OS X you're using unicode data Tim.
