Postmodern is an interface to PostgreSQL SQL databases. Features:
Efficient communication with the database server without need for foreign libraries.
Support for UTF-8 on Lisp implementations with Unicode support
A lispy syntax for expressing SQL queries
Convenient support for prepared statements and stored procedures
Defclass-like definition of tables and associated accessor classes
It supports PostgreSQL versions up from 7.4, and is theoretically portable across Lisp implementations, though not much testing has been done yet.License: BSD-styleHomepage: http://marijn.haverbeke.nl/postmodern/