Select scaffolding template of "Single Page Application with read/write actions and views, using Entity Framework".
I marked Der Golem's answer as correct as it was the right answer for the specific problem I said I was having. Open Conn() DB2 = New DB_Database Connection SQL2 DB2.
To deal with the application data you need to create a Db Context and a Db Data Controller. Connection String = s Conn String1 Dim da1 As Sql Data Adapter = New Sql Data Adapter(s Query1, Conn1) Conn1. Connection String = s Conn String2 Dim da2 As Sql Data Adapter = New Sql Data Adapter(s Query2, Conn2) Conn2. Fill(ds, "Data Table2") Dim dr As Data Relation = New Data Relation("Combined", _ ds. Get Data Table(s Query2) 'This doesn't work as it just appends the table 'dt A. Argument Exception: This constraint cannot be enabled as not all values have corresponding parent values." dt1 = New Data Table("Data Table1") dt1.