> Allowing foreign keys to point to expression indexes seems to open a can > of worms and I am not sure there is enough demand to warrant it.
It does open a can of worms. I've often wanting something related, which is the ability to make a foreign key references a PARTIAL index. ...Robert -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
