I'm trying to improve the speed of a large Perl application. Currently, every time it runs it generates around five thousand entries into arrays and hashes. I realized that 3/4 of these entries are static (probably won't ever change). I'm wondering if it would improve performace to put the static tables into a flat file, or maybe even a DBM file. Unfortunately, a database isn't an option on these machines. I'm new to to this so I thought I'd ask before expending the effort. Thanks.