You can instantiate a DataAdminService for one database. The service methods, entity objects, and entity collection objects for that service instance all apply to that single database.

The following code shows how to instantiate the service for a connected database by passing the logical database name to the constructor:

using OpenEdge.DataAdmin.DataAdminService.

define variable service as DataAdminService no-undo.
service = new DataAdminService("sportsmt").

You can also instantiate the service by specifying the full physical path and database name in the constructor as follows:

service = new DataAdminService("C:\OpenEdge\WRK\db","sportsmt").

The database connects only to multi-user if there is a database server available.