Rel version 3.003 is now available!

This is a maintenance release of Rel, an implementation of Date & Darwen’s Tutorial D database language. The most significant new feature is the ability to connect to external CSV files, XLS and XLSX spreadsheets, Microsoft Access databases, and JDBC database connections, and represent their contents as relation-valued variables (aka relvars). Facilities have also been Read more about Rel version 3.003 is now available![…]

Rel version 3.002 is now available!

This is a minor maintenance release of Rel, an implementation of Date & Darwen’s Tutorial D database language. The following enhancements have been made: The Rel user interface can now load a specified database from the operating system command-line. E.g.: Rel “c:\Users\Dave\My Database” The Rel user interface now provides an option to specify that the user’s Read more about Rel version 3.002 is now available![…]