The external indexam use case doesn't impress me either, and Tom seems to agree (http://archives.postgresql.org/message-id/[email protected]).
Just for correctness - there is one external index http://www.cs.purdue.edu/spgist/
-- Teodor Sigaev E-mail: [email protected] WWW: http://www.sigaev.ru/ -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
