>>> Tom Lane <[EMAIL PROTECTED]> wrote: > and you have to remember that *any* domain created over a string type > will also be considered to be of string category. > find_coercion_pathway > is looking at types that it's already smashed to base types, so > actually you can get an I/O conversion for a domain over one of these > types already! > > regression=# create domain d2 as varchar(2); > CREATE DOMAIN > regression=# select 123::int4::d2; > d2 > ---- > 12 > (1 row) I would find is surprising if a domain didn't share these properties with its underlying type. -Kevin
-- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
