on jboss26beta1 ,the portal server is work , but on jboss26cr1 ,the portal is not work table not be create my mysql-ds.xml <local-tx-datasource> <jndi-name>PortalDS</jndi-name> <connection-url>jdbc:mysql://192.168.1.254:8888/jbossportal26b?useServerPrepStmts=false&amp;jdbcCompliantTruncation=false</connection-url> <driver-class>com.mysql.jdbc.Driver</driver-class> </local-tx-datasource> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4040460#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...