Configure a Connection Profile

From the CData ribbon, click Get Data and select From Microsoft Office 365 connection/s to launch the CData Query window. To setup a new connection, you will have to click the New Microsoft Office 365 Connection button. Here you can set the connection settings, test the connection, and save the connection profile.

Authenticating to Microsoft Office 365

Microsoft Office 365 uses the OAuth authentication standard. To authenticate using OAuth, you will need to create an app to obtain the OAuthClientId, OAuthClientSecret, and CallbackURL connection properties.

Azure AD

Azure AD is Microsoft’s multi-tenant, cloud-based directory and identity management service. It is user-based authentication that requires that you set AuthScheme to AzureAD.

Authentication to Azure AD over a Web application always requires the creation of a custom OAuth application. For details, see Creating an Azure AD Application.

Desktop Applications

CData provides an embedded OAuth application that simplifies connection to Azure AD from a Desktop application.

You can also authenticate from a desktop application using a custom OAuth application. (For further information, see Creating an Azure AD Application.) To authenticate via Azure AD, set these parameters:

• AuthScheme: AzureAD.

• Custom applications only:

  • OAuthClientId: The client Id assigned when you registered your custom OAuth application.
  • OAuthClientSecret: The client secret assigned when you registered your custom OAuth application.
  • CallbackURL: The redirect URI you defined when you registered your custom OAuth application.

When you connect, the add-in opens Microsoft Office 365's OAuth endpoint in your default browser. Log in and grant permissions to the application.

The add-in completes the OAuth process, obtaining an access token from Microsoft Office 365 and using it to request data. The OAuth values are saved in the path specified in OAuthSettingsLocation. These values persist across connections.

When the access token expires, the add-in refreshes it automatically.

Azure Service Principal

Azure Service Principal is role-based application-based authentication. This means that authentication is done per application, rather than per user. All tasks taken on by the application are executed without a default user context, but based on the assigned roles. The application access to the resources is controlled through the assigned roles' permissions.

For information about how to set up Azure Service Principal authentication, see Creating an Azure AD Application with Service Principal.

Managed Service Identity (MSI)

If you are running Microsoft Office 365 on an Azure VM and want to leverage MSI to connect, set AuthScheme to AzureMSI.

User-Managed Identities

To obtain a token for a managed identity, use the OAuthClientId property to specify the managed identity's "client_id".

When your VM has multiple user-assigned managed identities, you must also specify OAuthClientId.

Connection Properties

The Connection properties describe the various options that can be used to establish a connection.

Managing Connections

After successfully authenticating to Microsoft Office 365 you will be able to customize the data you are importing. To learn more about this, see Managing Connections.

See Also

• Querying Data: Use the data selection wizard to pull data into a spreadsheet. You can also configure scheduled data refresh here.
• Using the Excel Add-In: Find other ways to interact with Microsoft Office 365 data, such as using the available CData Excel Functions.