One other thing that seems worth mentioning is that as soon as you jump from relational to object-relational modelling is that the latter is more rich and hence more complex than the former. Because object-relational modelling is a much expanded semantic superset of relational modelling, the antipatterns are a much expanded superset there too. Additionally because the patterns are not yet well understood, the whole area needs to be seen as somewhat immature. That doesn't mean that the features are primarily useful as foot-guns, but it does mean that productive use of features like this involves careful documentation of patterns and antipatterns. Best Wishes, Chris Travers -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
