Bugs item #655821, was opened at 2002-12-18 15:48 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=655821&group_id=22866
Category: JBossCMP Group: None Status: Open Resolution: None Priority: 5 Submitted By: Jeff Whiteside (jwhiteside) Assigned to: Nobody/Anonymous (nobody) Summary: bug with [ 644394 ] support for cmr+cmp Initial Comment: I descovered a potential problem with patch 644394 described in the following forum:http://jboss.org/forums/thread.jsp? forum=46&thread=25017. If this is not the proper place to post this, please let me know. I have successfully applied the patch but am still receiving a "duplicate column name". After digging through the patched code I noticed that the cmpFieldsByName Map on org.jboss.ejb.plugins.cmp.jdbc.bridge.JDBCEntityBridge contains field names as keys. When the getCMPFieldByName(cnames[ndx]) method is invoked within the loadUniqueCMPCMRFieldSet() method of the same class, an array containing column names is passed in. Since the Map contains field names and the argument contains column names, this method always returns null causing both the cmp and the cmr field to be added to the insert causing the duplicate column name. I fixed the problem in my case by changing the JDBCEntityBridge.loadUniqueCMPCMRFieldSet() code from: String cnames[] = cmrField.getJDBCType ().getColumnNames(); for (int ndx = 0; ndx < cnames.length; ndx++) { if (getCMPFieldByName(cnames[ndx]) == null) { uniqueList.add(cmrField); } to: if (getCMPFieldByName(cmrField.getFieldName()) == null) { uniqueList.add(cmrField); } Can sombody verify that this is a defect and advise me as to how to get the patch updated? ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=655821&group_id=22866 ------------------------------------------------------- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ _______________________________________________ Jboss-development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
