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EJB programming & troubleshooting: is there anybody can help me?a problem in JBoss

  1. is there anybody can help me?a problem in JBoss (1 messages)

    hi
       I have a problem in using JBoss server.When I deleted a record and added the same record in a sessionBean.I got a error:INSERT A EXISTING ENTITY BEAN.why?is there anyone meet with the problem?
       Help me!!!!
  2. Are you saying 'SessionBean', so are you using JDBC datasource directly, or through EntityBean. And also what type of transactional context you have between two sql's. You may want to configure your jboss.xml accordingly.