Microsoft Access is a powerful database management system (DBMS) designed to help you efficiently store, organize, and analyze data. Whether you’re managing a small business, tracking personal ...

In this paper, the authors describe a custom relational algebra query software environment that enables database instructors to teach relational algebra programming. Instead of defining query ...

File-based databases have been around since the dawn of computing. We’ve always needed to have a way of storing records of the same kind of information. In the PC world, we ended up with very popular ...