DENODO_HOME/samples/vdp/ directory, there are several
examples of clients that retrieve data from Virtual DataPort:
vdp-clientscontains sample programs that connect to Virtual DataPort through the JDBC interface and a SOAP Web service.
vdp-clients-ADO.NETcontains a C# program that, using an ADO.Net data provider, it connects directly to Virtual DataPort’s ODBC interface or through a Windows ODBC DSN. Then, it executes a query.
vdp-clients-C++contains C++ program that connects to Virtual DataPort through the ODBC interface and executes a query.
vdp-clients-EntityFrameworkcontains a C# program that sends a query to Virtual DataPort, using the Entity Framework.
See more about these examples in the
README file of these