Thanks for the answers. Currently I am using Quartz "In Memory" recreating all the Jobs at the server restart reading the configuration from some application's tables: of course my custom tables, accessed by JPA, are very similar to those used by Quartz itself. When it will be possibile in SEAM to use Quartz with DB persistence, does it already exist a library of JPA objects for the Quartz tables? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4076004#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...