Optimum number of items in cache

Topics: Caching Application Block
Jul 15, 2008 at 6:49 AM
I am working on a multi lingual application where all the data comes from the database depending on the language selected by the user. I am using enterprise library to cache all the items. I am caching all the data in memory. I just want to who what would be the optimum number of items in cache or the best way to design caching bits for such application.
Any help regarding this would be appreciated.