Vincenzo Romano <vincenzo.romano@xxxxxxxxxxx> writes: > Now, why doing this? > I am using a plain SEQUENCE to create a (kind of) "session ID". That > is simple but predictable. > The idea is to use this function in conjunction with encrypt (from > pgcrypto) and the blowfish algorithm > to make that sequence numbers somehow unpredictable. > I'm pretty sure there are better (or at least easier) solutions out > there, but there needs to be also some fun > in here. I think you'd be interested into the following: http://wiki.postgresql.org/wiki/Pseudo_encrypt Regards, -- dim -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
