Brian Trudal <dbrb2002-sql@xxxxxxxxx> writes: > Thanks for getting back to me. Still no luck; and I tried all possibilities.. > For example, when I tried on new DB: > db1=# CREATE EXTENSION hstore > SCHEMA public > VERSION "1.0"; > ERROR: type "hstore" already exists > db1=# create table foo(id hstore); > ERROR: type "hstore" is only a shell Apparently you've got a shell type named "hstore" cluttering that database. Try "DROP TYPE hstore" and then see if you can create the extension. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general