Igor Chudov wrote:
> I run algebra.com with a few thousand registered users and a lot more
> unregistered. I use Apache::Session to store their session info. Right
> now I clean sessions every month. I would like to be smarter and clean
> sessions based on date information (ie remove sessions that are more
> than 3 weeks old).
> Can I have a date as a relational column in the sessions table?
> I know that I could maintain a date in the session data blob, but, it
> is expensive to use that for a few reasons.
> Right now it's been a couple of weeks, and I have 142,000 sessions.

Yep, you can do that quite easily. What database are you using?

There's an example of how to subclass CGI::Session to update this
information for you here: