I'm adding a MySQL database to an existing site that's using PayPal for transactions. Once the database is built and collecting new transactions, I need to somehow transfer the information from 50,000 PayPal transactions that have already occurred, into the database. I don't want to re-invent any wheels here, if I can help it, so I'm wondering if someone has already worked out a way to do this , or knows of some great tools that would help. I'm fine with using phpMyAdmin any way I can to make it easier.
Thanks for any suggestions.