Data Source Names
Data source names that you define are names used to identify the data source. You should use a meaningful name for the data sources. For example, to indicate that you are storing business data for production users, the data source name could be Business Data - Prod.
EnterpriseOne provides demonstration data source names at installation; you can use these for your own data sources.
See JD Edwards EnterpriseOne Applications Release 9.2 Upgrade Guide (for your database and platform).