Two solutions have been posted to the list before: See http://www.orafaq.com/maillist/oracle-l/2002/01/29/2632.htm for one = by Kirti Deshpande and http://www.mail-archive.com/oracle-l@xxxxxxxxxxx/msg65208.html for = one by Jonathan Lewis HTH, Bruce Reardon =20 NOTICE: This e-mail and any attachments are private and confidential and = may contain legally privileged information. If you are not an = authorised recipient, the copying or distribution of this e-mail and any = attachments is prohibited and you must not read, print or act in = reliance on this e-mail or attachments. This notice should not be = removed. ---------------------------------------------------------------- Please see the official ORACLE-L FAQ: http://www.orafaq.com ---------------------------------------------------------------- To unsubscribe send email to: oracle-l-request@xxxxxxxxxxxxx put 'unsubscribe' in the subject line. -- Archives are at //www.freelists.org/archives/oracle-l/ FAQ is at //www.freelists.org/help/fom-serve/cache/1.html -----------------------------------------------------------------