"zhdi0" wrote : Hi: | I try to use JBoss4.2.2.GA replace JBoss 3. But it prompt "Could not create table with SQL: CREATE CACHED TABLE JMS_MESSAGES" when JBoss startting. In log, I find it has create table JMS_MESSAGE in org.jboss.system.ServiceConfigureator, but it create table JMS_MESSAGE in org.jboss.mq.pm.jdbc2.PersistenceManager again. I don't know the purpose of org.jboss.mq.pm.jdbc2.PersistenceManager and how to configure it. So can you help me? FAQ - DEBUG != ERROR View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4142822#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...