Support for DB2 as additional RDBMS in addtion to Oracle and PostgreSQL. See also https://issues.openbravo.com/view.php?id=6070
As of now Openbravo does not support DB2 and we don´t have short-mid term plan to do it. There is a long-term goal of being in general database independent but it is really a long run task.
I know that DB2 guys themselves were using Openbravo to test DB2 Oracle compatibility mode and were able to make Openbravo running on DB2. https://www.ibm.com/developerworks/mydeveloperworks/blogs/SQLTips4DB2LUW/entry/openbravomigration?lang=en
At the same time I don´t know how deep they tested it and there are cases like modules work that might have problems with this approach. You can try to follow this path but we (Openbravo) won´t be able to support you.
I hope we have DB2 AS400 supported, and if there are any work-around or half-product, we would like to have a try
Juan Ramon Tejada Galindo commented
I'd like to participate in the implementation how do I get Involved
I hope in this implementation.