EDMI: Add New Database methods

Service.EDMIService/Methods/Database/GetScalarValue/GetScalarValueRequest.vb

@@ -0,0 +1,8 @@
+Namespace Methods.Database.GetScalarValue
+    Public Class GetScalarValueRequest
+        Public Property SqlCommand As String = ""
+        Public Property ConnectionId As Integer = 0
+        Public Property DatabaseType As DatabaseType = DatabaseType.MSSQL
+        Public Property NamedDatabase As DatabaseName = DatabaseName.ECM
+    End Class
+End Namespace