Informix-4GL compatible compiler and runtime environment. GPL

Aubit 4GL compiler 1.00.69 translates 4GL source into executable programs, enabling very fast creation of screen/form-based applications. With support for SQL statements forming an intrinsic part of the language, it's especially suitable for developing database-oriented applications. Database connectivity is provided for PostgreSQL, MySQL, Informix, and ODBC. It supports both ncurses (console mode) and GTK+ (GUI mode) output.

External Language Stored Procedures for MySQL 1.2712

Patch for MySQL 6.0: "... to provide support for stored procedures written in an external languages. Stored procedures are declared in SQL using SQL standards compliant syntax. Additional stored procedure languages are implemented as plug-ins to be installed at run time into the server. Currently, plugins for Java and Perl are implemented, as well as support for declaring XML-RPC requests as stored procedures."