Do this instead: PreparedStatement pstmt = (PreparedStatement)conn.prepareStatement(sqlString.toString());
Looks like the prepared statement object returned is an instance of WrappedPreparedStatement, not OraclePreparedStatement. Using a vendor-specific class for JDBC is not a good idea anyway. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3967239#3967239 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3967239 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user