Hello, I've worked at Python-Postgres mapping for the new PostgreSQL 9.2 data types. They should be released with the next psycopg2 version. The current design, susceptible to changes if needed, is documented here: - JSON adaptation: http://initd.org/psycopg/docs/extras.html#json-adaptation - Range data types: http://initd.org/psycopg/docs/extras.html#range-data-types The code is available in feature branches of my github repository: https://github.com/dvarrazzo/psycopg Any feedback (tests, comments, docs corrections) is very welcome. Regards, -- Daniele -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general