Using the Microsoft ODBC Data Source Administrator

You can use the Microsoft ODBC Data Source Administrator to edit the DSN configuration. Note that the DSN is created during the installation process.

Complete the following steps to edit the DSN configuration:

1. Select Start > Search, and enter ODBC Data Sources in the Search box.
2. Choose the version of the ODBC Administrator that corresponds to the bitness of your application (32-bit or 64-bit).
3. Click the System DSN tab.
4. Select the system data source and click Configure.
5. Edit the information on the Connection tab and click OK.

Note: For .NET Framework 4.0, the driver distributes Microsoft Visual C++ 2015-2022 Redistributable. For .NET Framework 3.5, the driver distributes Microsoft Visual C++ 2008 Redistributable.

Ensuring Registry Access

The driver stores connection information in the Windows registry. To ensure that the driver can write to the registry, perform either of the following actions:

1. Run the calling application as an administrator.
2. Connect via a User DSN instead of a System DSN.

SAP HANA XSA uses the OAuth authentication standard. Before connecting, it is necessary to establish an SAP HANA XSA OData Service. See Creating a Custom OAuth App for a guide.

To connect to SAP HANA XSA using the OAuthPassword Grant type set the following:

• OAuthClientId: Set this to the Client Id specified in the UAA service JSON file.
• OAuthClientSecret: Set this to the Client Secret specified in the UAA service JSON file.
• Url: Set this to the OData service endpoint.
• XSUAAURL: Set this to the UAA service url.
• User: Set your accounts username.
• Password: Set your accounts password

Once you've configured the OData Service, you can establish a connection using Custom Credentials.