The XA version supports the 2-phase-commit protocol for multi-resource transaction handling. Multiple resources (e.g. JMS-Provider and your database) can be enlisted to the same transaction. A commit failure on one resource will rollback the whole transaction for ALL enlisted resources (all or nothing).
Usage of the XA-datasource connection provides the maximum flexibility and reliability without introducing overhead for single-resource-only transactions (where no 2-phase commit is required) Regards Ulf View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3887226#3887226 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3887226 ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ JBoss-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-user
