This is a cross post from: http://dba.stackexchange.com/q/17609/2639
Just recently I upgraded from Postgresql 8.4.11 to 9.1.3. I used pg_dump in the process. Now I'm getting an error: > ERROR: no collation was derived for column "vin" with collatable type citext > HINT: Use the COLLATE clause to set the collation explicitly. This is a continuation of the [problem that I had earlier](http://dba.stackexchange.com/q/17604/2639). It seems the fix suggested in the Release Notes did not catch [custom domains](http://www.postgresql.org/docs/9.1/interactive/sql-createdomain.html). It seems as if the [CREATE DOMAIN](http://www.postgresql.org/docs/8.3/interactive/sql-createdomain.html) statement in 8.4 didn't even support the `COLLATE` clause. This is how I created the `vin` type, CREATE DOMAIN inventory.valid_vin AS citext CHECK ( inventory.valid_vin( VALUE ) ); How do I best resolve this error? -- Evan Carroll - m...@evancarroll.com System Lord of the Internets web: http://www.evancarroll.com ph: 281.901.0011 -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
