Extract, Transform, and Load SAP Ariba Source Data in Informatica PowerCenter



Create a simple Workflow for SAP Ariba Source data in Informatica PowerCenter.

Informatica provides a powerful, elegant means of transporting and transforming your data. By utilizing the CData ODBC Driver for SAP Ariba Source, you are gaining access to a driver based on industry-proven standards that integrates seamlessly with Informatica's powerful data transportation and manipulation features. This tutorial shows how to create a simple Workflow in Informatica PowerCenter to extract SAP Ariba Source data and load it into a flat file.

Add SAP Ariba Source as an ODBC Data Source

If you have not already, install the driver on the PowerCenter server and client machines. On both machines, specify the connection properties in an ODBC DSN (data source name). This is the last step of the driver installation. You can use the Microsoft ODBC Data Source Administrator to create and configure ODBC DSNs.

In order to connect with SAP Ariba Source, set the following:

  • API: Specify which API you would like the provider to retrieve SAP Ariba data from. Select the Supplier, Sourcing Project Management, or Contract API based on your business role (possible values are SupplierDataAPIWithPaginationV4, SourcingProjectManagementAPIV2, or ContractAPIV1).
  • DataCenter: The data center where your account's data is hosted.
  • Realm: The name of the site you want to access.
  • Environment: Indicate whether you are connecting to a test or production environment (possible values are TEST or PRODUCTION).

If you are connecting to the Supplier Data API or the Contract API, additionally set the following:

  • User: Id of the user on whose behalf API calls are invoked.
  • PasswordAdapter: The password associated with the authenticating User.

If you're connecting to the Supplier API, set ProjectId to the Id of the sourcing project you want to retrieve data from.

Authenticating with OAuth

After setting connection properties, you need to configure OAuth connectivity to authenticate.

  • Set AuthScheme to OAuthClient.
  • Register an application with the service to obtain the APIKey, OAuthClientId and OAuthClientSecret.

    For more information on creating an OAuth application, refer to the Help documentation.

Automatic OAuth

After setting the following, you are ready to connect:

    APIKey: The Application key in your app settings. OAuthClientId: The OAuth Client Id in your app settings. OAuthClientSecret: The OAuth Secret in your app settings.

When you connect, the provider automatically completes the OAuth process:

  1. The provider obtains an access token from SAP Ariba and uses it to request data.
  2. The provider refreshes the access token automatically when it expires.
  3. The OAuth values are saved in memory relative to the location specified in OAuthSettingsLocation.

Create an ETL Workflow in PowerCenter

Follow the steps below to create a workflow in PowerCenter to pull SAP Ariba Source data and push it into a flat file.

Create a Source Using the ODBC Driver

  1. In the powrmart.ini file found in %INFA_HOME%\clients\PowerCenterClient\client\bin, add the following line to the ODBCDLL section:
    CData=PMODBC.DLL
  2. In PowerCenter Workflow Manager, add a new ODBC relational connection, set the user name and password properties to the user for the machine on which the ODBC Driver is installed, and set the connect string to the System DSN for the driver (CData SAPAribaSource Sys).
  3. In PowerCenter Designer, connect to your repository and open your folder.
  4. Select the Source Analyzer, click the sources menu, and select Import from Database...
  5. In the drop-down menu for ODBC data source, select the DSN you previously configured (CData SAPAribaSource Sys).
  6. Click connect and select the tables and views to include.
  7. Click OK.

Create a Flat File Target Based on the Source

  1. Select the Targets Analyzer and drag and drop the previously created source onto the workspace. Using the existing source copies the columns into the target.
  2. Right-click the new target, click edit, and change the database type to flat file.

Create a Mapping to Between SAP Ariba Source Data and a Flat File

  1. Click on the Mapping Designer.
  2. Drag the source and target to the workspace (name the new mapping, if prompted).
  3. Right-click on the workspace and select Autolink by Name.
  4. Drag the columns from the source qualifier to the target definition.
  5. Save the folder (Ctrl + S).

Create Workflow Based on the Mapping

With the source, target, and mapping created and saved, you are now ready to create the workflow.

  1. Right-click the mapping and select generate workflow to open the Workflow Generation wizard.
  2. Create a workflow with a non-reusable session.
  3. Ensure that you have properly configured the connection object (to the relational connection we created earlier) and set the prefixes.
  4. Configure the Connection as needed.
  5. Review the Workflow and click Finish.

With a workflow created, you can open the PowerCenter Workflow Manager to access and start the workflow, quickly transferring SAP Ariba Source data into a flat file. With the ODBC Driver for SAP Ariba Source, you can configure sources and targets in PowerCenter to integrate SAP Ariba Source data into any of the elegant and powerful features in Informatica PowerCenter.

Ready to get started?

Download a free trial of the SAP Ariba Source ODBC Driver to get started:

 Download Now

Learn more:

SAP Ariba Source Icon SAP Ariba Source ODBC Driver

The SAP Ariba Source ODBC Driver is a powerful tool that allows you to connect with live data from SAP Ariba Source, directly from any applications that support ODBC connectivity.

Access SAP Ariba Source data like you would a database - read, write, and update SAP Ariba Source 0, etc. through a standard ODBC Driver interface.