[hibernate-issues] [Hibernate-JIRA] Closed: (HHH-6651) performing SchemExport within JTA/Managed transaction leads to error attempting to set auto-commit

performing SchemExport within JTA/Managed transaction leads to error attempting to set auto-commit -------------------------------------------------------------------------------------------------- Key: HHH-6651 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6651 Project: Hibernate Core Issue Type: Bug Affects Versions: 4.0.0.CR2 Reporter: Scott Marlow Assignee: Steve Ebersole Calling javax.persistence.Persistence.createEntityManagerFactory with an active JTA transaction, can lead to "HHH00231:Schema export unsuccessful: java.sql.SQLException: You cannot set autocommit during a managed transaction!" The is with a Persistence unit with transaction_type = JTA (the problem doesn't occur if transaction_type = RESOURCE_LOCAL since the JTA transaction is ignored for that). I created a AS7 unit test here if that is helpful. https://github.com/scottmarlow/jboss-as/tree/bootstrap is the branch and https://github.com/scottmarlow/jboss-as/commit/f181d5e919c64d62b1e8ab5e45... contains the change. The user forum report is here http://community.jboss.org/message/626226 (be careful reading because the wrong exception is pasted a few times).