there are parent/child tables in the persist level of my app. I am trying to use EJBQL to update the child table, link one row to the parent
something like this: q = em.createQuery("update child c set c.parent = :PAR where c.id=1"); q.setParameter("PAR", parent); here parent is a exsisting detached parent instance. I got "DML not supported" error. anyone can help me? I am really a SQL beginer. thanks a lot. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3954190#3954190 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3954190 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user