EnterpriseDB Advanced Server is an enterprise-class relational database management system (RDBMS) that is compatible with applications written for Oracle. This means that applications written for Oracle run on EnterpriseDB without modification and Oracle-skilled developers can use EnterpriseDB without retraining. EnterpriseDB Advanced Server is based on PostgreSQL, the world's most advanced open source database, ensuring world-class data integrity, security, and performance necessary for enterprise environments. In addition, the total cost of ownership (TCO) of an enterprise database solution powered by EnterpriseDB Advanced Server is only a small fraction of the TCO of a comparable Oracle-powered solution.

For more information on EnterpriseDB, please see http://www.enterprisedb.com