Access Power BI XMLA Data in Mule Applications Using the CData JDBC Driver

The CData JDBC Driver for Power BI XMLA connects Power BI XMLA data to Mule applications enabling read functionality with familiar SQL queries. The JDBC Driver allows users to easily create Mule applications to backup, transform, report, and analyze Power BI XMLA data.

This article demonstrates how to use the CData JDBC Driver for Power BI XMLA inside of a Mule project to create a Web interface for Power BI XMLA data. The application created allows you to request Power BI XMLA data using an HTTP request and have the results returned as JSON. The exact same procedure outlined below can be used with any CData JDBC Driver to create a Web interface for the 200+ available data sources.

1. Create a new Mule Project in Anypoint Studio.
2. Add an HTTP Connector to the Message Flow.
3. Configure the address for the HTTP Connector.
4. Add a Database Select Connector to the same flow, after the HTTP Connector.
5. Create a new Connection (or edit an existing one) and configure the properties.
   • Set Connection to "Generic Connection"
   • Select the CData JDBC Driver JAR file in the Required Libraries section (e.g. cdata.jdbc.powerbixmla.jar).
   • Set the URL to the connection string for Power BI XMLA

     By default, use Azure AD to connect to Microsoft Power BI XMLA. 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.

     For more information on other authentication schemes, refer to the Help documentation.

     Built-in Connection String Designer

     For assistance in constructing the JDBC URL, use the connection string designer built into the Power BI XMLA JDBC Driver. Either double-click the JAR file or execute the jar file from the command-line.

     java -jar cdata.jdbc.powerbixmla.jar

     Fill in the connection properties and copy the connection string to the clipboard.

   • Set the Driver class name to cdata.jdbc.powerbixmla.PowerBIXMLADriver.
   • Click Test Connection.
6. Set the SQL Query Text to a SQL query to request Power BI XMLA data. For example: SELECT Country, Education FROM Customer WHERE Country = 'Australia'
7. Add a Transform Message Component to the flow.
8. Set the Output script to the following to convert the payload to JSON:

   %dw 2.0
   output application/json
   ---
   payload
           

9. To view your Power BI XMLA data, navigate to the address you configured for the HTTP Connector (localhost:8081 by default): http://localhost:8081. The Power BI XMLA data is available as JSON in your Web browser and any other tools capable of consuming JSON endpoints.

At this point, you have a simple Web interface for working with Power BI XMLA data (as JSON data) in custom apps and a wide variety of BI, reporting, and ETL tools. Download a free, 30 day trial of the JDBC Driver for Power BI XMLA and see the CData difference in your Mule Applications today.