How add a new ODBC dataset to Processbook with vba?

I need to create with VBA a ODBC DataSet with a query to a Oracle Data base, I already install a Oracle Controler ODBC and I Have a DNS Defined

DS_Name = "DS_Name"

Set ConstantDataSet = AllDatasets.Add(DS_Name, Nothing, True, 1, True, pbDatasetODBC)