Hello User defined exceptions should to use "U0" class
We don't use it - but it should be documented. I proposed it - http://www.postgresql.org/message-id/pine.lnx.4.44.0506160954430.8754-100...@kix.fsv.cvut.cz but our implementation is less restrictive Regards Pavel Stehule 2014-03-24 2:42 GMT+01:00 Craig Ringer <cr...@2ndquadrant.com>: > Hi all > > With RAISE supporting user-defined SQLSTATEs, and EXCEPTION ... WHEN > supporting matching them, shouldn't we explicitly declare a range of > SQLSTATEs as reserved for custom use? > > Right now, there's nothing in > http://www.postgresql.org/docs/current/static/errcodes-appendix.html to > tell a user which SQLSTATE codes they can use without any risk that > PostgreSQL will later use that code for something else. > > -- > Craig Ringer http://www.2ndQuadrant.com/ > PostgreSQL Development, 24x7 Support, Training & Services > > > -- > Sent via pgsql-general mailing list (pgsql-general@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-general >
