Hi, > 40P01 is mentioned in the manual. See "A. PostgreSQL Error Codes" of > Appendixes. I meant "mentioned in the manual in the section about concurrency control". Since I alluded to class 40 errors, I think it was safe to assume that I was familiar with Appendix A... Best, Jon -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general