SAP DB - The FREE Enterprise Open Source Database

High performance and scalability

Round-the-clock operation

Easy administration

Free of reorganization tasks

Unlimited number of users

Unlimited database size

Supports all SAP solutions

Distributable under the GPL/LGPL

No license fees

open source DBMS 로서 GNU GPL 을 따른다.

http://www.sapdb.org/sap_db_downloads.htm