> Can I use Pickle to store about 500,000 key value pairs.. or should I > use mySql. Which one is best for performance, as the key value pair > increases.
Pickle: absolutely out of the question. Mysql: might work, albeit slowly. Use berkeley DB (bsddb3), or zodb. I have no experience with the latter, but bdb's scale far beyond that magnitude if necessary. -Mike -- http://mail.python.org/mailman/listinfo/python-list