Avalovin, please have a look at the following bug:
http://bugzilla.exolab.org/show_bug.cgi?id=1402 as it describes a problem that exhibits the same symptoms as you are experiencing. Problem is, as far as I know, the problem described in this bug report only manifests itself when the extending class does NOT define additional attributes. If this is the case in your scenario, then you are suffering from this. If not, can I please ask you to post .. a) the relevant portion(s) from your mapping file. b) some code snippets that demonstrate a problem case. Regards Werner --Original Message Text--- From: Avalivin Jhons Date: Fri, 16 Jan 2004 12:33:25 +0000 (GMT) Hi, I have a table called TT_SC with only one field called ID. Many classes in the project extend the class corresponding to the table. The class name is pack.SupperClass. I can not update or create any object which extends that particular class (pack.SupperClass ) as Castor try to execute a SQL statement like UPDATE "TT_SC" SET WHERE "ID"=? . The table TT_SC dont have any more fields except id, so I think SET clause in the SQL is not applicable in such situations. I get the following SQLException java.sql.SQLException: ORA-01747: invalid user.table.column, table.column, or column specification. It is not possible to add any extra field to the TT_SC table at this stage. Is this a bug or something wrong with my implementation? Please give me some light. Regards, Avalovin Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now ----------------------------------------------------------- If you wish to unsubscribe from this mailing, send mail to [EMAIL PROTECTED] with a subject of: unsubscribe castor-dev
