After Installing the Connector you can connect and create a Data Source for data in Microsoft Project.

Setting Up a Data Source

Complete the following steps to connect to the data:

1. Under Connect | To a Server, click More....
2. Select the data source called Microsoft Project by CData.
3. Enter the information required for the connection.
4. Click Sign In.
5. If necessary, select a Database and Schema to discover what tables and views are available.

Using the Connection Builder

The connector makes the most common connection properties available directly in Tableau. However, it can be difficult to use if you need to use more advanced settings or need to troubleshoot connection issues. The connector includes a separate connection builder that allows you to create and test connections outside of Tableau.

There are two ways to access the connection builder:

• On Windows, use a shortcut called Connection Builder in the Start menu, under the CData Tableau Connector for Microsoft Project folder.
• You can also start the connection builder by going to the driver install directory and running the .jar file in the lib directory.

In the connection builder, you can set values for connection properties and click Test Connection to validate that they work. You can also use the Copy to Clipboard button to save the connection string. This connection string can be given to the Connection String option included in the connector connection window in Tableau.

Connecting to Microsoft Project

To connect to the Microsoft Project data source, set these connection properties:

• Url: A valid Microsoft Project Web App URL, such as http://contoso.com/sites/pwa/.
• Schema: Either ODataV1 or ODataV2 (default). While ODataV2 can be used for full CRUD operations, ODataV1, which provides more granular data and exposes the custom fields, is superior for reporting purposes. For more information about the available functionality in each Schema, see Data Model.
• ProjectId (optional): If the Schema is ODataV2, you can use this property to specify a default Project Id for all the operations that require one.

Authenticating to Microsoft Project

There are several authentication methods available for connecting to Microsoft Project, including the SharePoint Online Cookie Service, ADFS, OAuth, and SSO. The supported SSO identity providers are Azure AD, OneLogin, and OKTA.

SharePoint Online Cookie Service

To use your login credentials to connect to Microsoft Project on SharePoint Online, set the AuthScheme to SharePointOnlineCookies, User to your user login, and Password to your user login password.

OAuth

To enable this authentication from all Microsoft Project OAuth flows, you must create a custom OAuth application, and set AuthScheme to OAuth.

The following subsections describe how to authenticate to Microsoft Project from three common authentication flows. For information about how to create a custom OAuth application, see Creating a Custom OAuth Application. For a complete list of connection string properties available in Microsoft Project, see Connection.

Desktop Applications

To authenticate with the credentials for a custom OAuth application, you must get and refresh the OAuth access token. After you do that, you are ready to connect.

Get and refresh the OAuth access token:

• InitiateOAuth: GETANDREFRESH. Used to automatically get and refresh the OAuthAccessToken.
• OAuthClientId: The client Id assigned when you registered your application.
• OAuthClientSecret: The client secret that was assigned when you registered your application.
• CallbackURL: The redirect URI that was defined when you registered your application.

When you connect, the connector opens Microsoft Project's OAuth endpoint in your default browser. Log in and grant permissions to the application.

After you grant permissions to the application, the connector completes the OAuth process:

1. The connector obtains an access token from Microsoft Project and uses it to request data.
2. The OAuth values are saved in the path specified in OAuthSettingsLocation. These values persist across connections.

When the access token expires, the connector refreshes it automatically.

Automatic refresh of the OAuth access token:

To have the connector automatically refresh the OAuth access token:

1. Before connecting to data for the first time, set these connection parameters:
   • InitiateOAuth: REFRESH.
   • OAuthClientId: The client Id in your application settings.
   • OAuthClientSecret: The client secret in your application settings.
   • OAuthAccessToken: The access token returned by GetOAuthAccessToken.
   • OAuthSettingsLocation: The path where you want the connector to save the OAuth values, which persist across connections.
2. On subsequent data connections, set:
   • InitiateOAuth
   • OAuthSettingsLocation

Manual refresh of the OAuth access token:

The only value needed to manually refresh the OAuth access token is the OAuth refresh token.

1. To manually refresh the OAuthAccessToken after the ExpiresIn period (returned by GetOAuthAccessToken) has elapsed, call the RefreshOAuthAccessToken stored procedure.
2. Set these connection properties:
   • OAuthClientId: The Client Id in your application settings.
   • OAuthClientSecret: The Client Secret in your application settings.

3. Call RefreshOAuthAccessToken with OAuthRefreshToken set to the OAuth refresh token returned by GetOAuthAccessToken.
4. After the new tokens have been retrieved, set the OAuthAccessToken property to the value returned by RefreshOAuthAccessToken. This opens a new connection.

Store the OAuth refresh token so that you can use it to manually refresh the OAuth access token after it has expired.

ADFS

To connect to ADFS, set the AuthScheme to ADFS, and set these properties:

• User: The ADFS user.
• Password: The ADFS user's password.
• SSOLoginURL: The SSO provider's login url.

Example connection string:

AuthScheme=ADFS;User=username;Password=password;SSOLoginURL='https://sts.company.com';

Supported SSO Providers

Okta

To connect to Okta, set the AuthScheme to Okta, and set these properties:

• User: The Okta user.
• Password: The Okta user's password.
• SSOLoginURL: The SSO provider's login URL.

If you are using a trusted application or proxy that overrides the Okta client request OR configuring MFA, you must use combinations of SSOProperties to authenticate using Okta. Set any of the following, as applicable:

• APIToken: When authenticating a user via a trusted application or proxy that overrides the Okta client request context, set this to the API Token the customer created from the Okta organization.
• MFAType: If you have configured the MFA flow, set this to one of the following supported types: OktaVerify, Email, or SMS.
• MFAPassCode: If you have configured the MFA flow, set this to a valid passcode.
  If you set this to empty or an invalid value, the connector issues a one-time password challenge to your device or email. After the passcode is received, reopen the connection where the retrieved one-time password value is set to the MFAPassCode connection property.
• MFARememberDevice: True by default. Okta supports remembering devices when MFA is required. If remembering devices is allowed according to the configured authentication policies, the connector sends a device token to extend MFA authentication lifetime. If you do not want MFA to be remembered, set this variable to False.

Example connection string:

AuthScheme=Okta;SSOLoginURL='https://example.okta.com/home/appType/0bg4ivz6cJRZgCz5d6/46';User=oktaUserName;Password=oktaPassword;

OneLogin

To connect to OneLogin, set the AuthScheme to OneLogin, and set these properties:

• User: The OneLogin user.
• Password: The OneLogin user's password.

To authenticate to OneLogin, set these SSOProperties:

• OAuthClientId: The OAuthClientId, which can be obtained by selecting Developers > API Credentials > Credential > ClientId.
• OAuthClientSecret: The OAuthClientSecret, which can be obtained by selecting Developers > API Credentials > Credential > ClientSecret.
• Subdomain: The subdomain of the OneLogin user accessing the SSO application. For example, if your OneLogin URL is splinkly.onelogin.com, splinkly is the subdomain value.
• AppId: The Id of the SSO application.
• Region (optional): The region your OneLogin account resides in. Legal values are US (default) or EU.

The following example connection string uses an API key to connect to OneLogin:

AuthScheme=OneLogin;User=OneLoginUserName;Password=OneLoginPassword;SSOProperties='OAuthClientID=3fc8394584f153ce3b7924d9cd4f686443a52b;OAuthClientSecret=ca9257fd5cc3277abb5818cea28c06fe9b3b285d73d06;Subdomain=OneLoginSubDomain;AppId=1433920';

Azure AD

This configuration requires two separate Azure AD applications:

• The "Microsoft Project" application used for single sign-on, and
• A custom OAuth application with user_impersonation permission on the "Microsoft Project" application. (See Creating a Custom OAuth Application.)

To connect to Azure AD, set the AuthScheme to AzureAD, and set these properties:

• OAuthClientId: The application Id of the connector application, listed in the Overview section of the app registration.
• OAuthClientSecret: The client secret value of the connector application. Azure AD displays this when you create a new client secret.
• CallbackURL: The redirect URI of the connector application. For example: https://localhost:33333.
• InitiateOAuth: Set this to GETANDREFRESH.

To authenticate to Azure AD, set these SSOProperties:

• Resource: The application Id URI of the Microsoft Project application, listed in the app registration's Overview section. In most cases this is the URL of your custom Microsoft Project domain.
• AzureTenant: The Id of the Azure AD tenant where the applications are registered.

Example connection string:

AuthScheme=AzureAD;InitiateOAuth=GETANDREFRESH;OAuthClientId=3ea1c786-d527-4399-8c3b-2e3696ae4b48;OauthClientSecret=xxx;CallbackUrl=https://localhost:33333;SSOProperties='Resource=;AzureTenant=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx';

Next Step

See Using the Connector to create data visualizations.