Polyhedra is a family of compact, lightweight, SQL relational database management systems (RDBMS) optimized for embedded systems applications. Built on an ironclad clientserver architecture, Polyhedra in-memory database system (IMDB) and Polyhedra FlashLite provide a secure data repository for embedded systems, mobile devices and server-based applications demanding the utmost in performance and reliability.
Visual FoxPro is the object-oriented relational database management system that makes it possible for you to create database solutions for the desktop to the Web. Visual FoxPro provides powerful data handling capabilities, rapid application development tools for maximum productivity, and the flexibility needed to build all types of database solutions.