Aubit 4GL compiler is a programming language based on (and compatible with) Informix-4GL. It provides an easy way to generate screen/form based programs, since statements for handling Windows, Forms, Menus, SQL, and similar are built-in. 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 others via ODBC. It supports both ncurses (console mode) and GTK+ (GUI mode) output.
Bookbase stores each of your books in a MySQL database by its unique ISBN. Searches on your collection retrieve books by title, author, publication / copyright date, publisher, cover type and price, or even when or how many times you've read the book. Any entry can be modified or deleted with ease. Report printing is in the works.
BUSH (Business Shell) combines the capabilities of BASH, PHP, GCC, and databases into a uniform design for rapidly building secure, reliable Web sites. Based on an ISO standard, it promotes code reuse: scripts and templates can be compiled with GCC or ported to JVM or .Net using third party tools with only minor changes. It can also replace BASH as an interactive command shell with SQL support, and is a general purpose scripting language.
C Scripting Language (CSL) is an embeddable scripting language with C syntax. A comprehensive set of libraries is included in the base package, and writing your own libraries is possible with an easy API for C programs, as well as a class interface for C++ programs. If you are looking for a compact and powerful scripting engine for your application, CSL might be the choice.
Copper is the feature-wise Linux port of the Windows-only software Golden32 by Benthic. It allows developers to view data in a table format rather than in SQLplus, and lets you do select, insert, update, delete, commit, and rollback. It supports Oracle and MySql, and features a tabbed view to manager your queries, syntax highlighting, right-click updates, and a table/column browser.