i need to do clustering, association rules and classification... i tried with weka and rapidminer but i need "true" relational dm tool -- View this message in context: http://postgresql.1045698.n5.nabble.com/Data-Minning-and-analisys-tool-for-Postgres-tp5760818p5760963.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general