I found a bit of information in the list archives but nothing very complete. What I'm curious about is the history of database storage as InnoDB vs. MyISAM in the MySQL database. It looks as if early versions of Koha were MyISAM but things switched to InnoDB at some point. Can someone give me a bit of the history of what made that change and why InnoDB is the desired storage method at this point. What functionality might be lost if I switched my local storage to MyISAM? Thanks, Tom -- ----------------------------------------------------------------------------- Tom Hanstra Systems Administrator University Libraries of Notre Dame Phone: (574)631-4686 213 Hesburgh Library Email: tom@nd.edu Notre Dame, IN 46556 Time flies like an arrow. Fruit flies like a banana. -----------------------------------------------------------------------------