Bruce Momjian <br...@momjian.us> writes: > What does pg_upgrade need to do about this for 9.1?
Nothing. An existing GIN index can still do all the same queries it could do before. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers