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Integrate Live OData Services into Custom Business Apps Built in PowerApps

Use the CData Cloud Hub to create a virtual SQL Server Database for OData services and integrate live OData services into apps built in Microsoft PowerApps.

PowerApps is a service for building and using custom business apps that connect to your data and work across the web and mobile — without the time and expense of custom software development. When paired with the CData Cloud Hub, you get instant, cloud-to-cloud access to OData services from the apps you build using PowerApps. This article shows how to connect the Cloud Hub from PowerApps and build an app based on live OData services.

The CData Cloud Hub provides a pure SQL, cloud-to-cloud interface for OData, allowing you to easily integrate with live OData services in PowerApps — without replicating the data. The CData Cloud Hub looks exactly like a SQL Server database to PowerApps and uses optimized data processing out of the box to push all supported SQL operations (filters, JOINs, etc) directly to OData, leveraging server-side processing to quickly return OData services.

Before starting, you need to create a virtual database instance for OData in your instance of the CData Cloud Hub. Refer to the online help documentation for instructions and more information. This article presumes that you have created a virtual database named odatadb.

Connecting to the CData Cloud Hub

To use the Cloud Hub to integrate OData services into your PowerApps, you need a new SQL Server connection:

  1. Log in to PowerApps
  2. Click Data -> Connections -> New connection
  3. Select SQL Server
  4. In the connection wizard:

    • Choose to connect directly
    • Set SQL server name to the address of your Cloud Hub instance (myinstance.cdatacloud.net)
    • Set SQL database name to the name of the virtual OData database you created earlier (like odatadb)
    • Set the Username and Password and click Create

Building a Data-Centric App for OData Services

With the connection to the Cloud Hub configured, you are ready to integrate live OData services into the apps you build in PowerApps.

  1. Log in to PowerApps
  2. Click Create, hover over "Start from data" and click Make this app
  3. Select the SQL Server connection you created
  4. Search for or choose a table to work with
  5. Click Connect
  6. Customize the newly created app just like you would any other, including changing the layout and setting the fields exposed in BrowseScreen, DetailScreen, and EditScreen

At this point, you have an app with read and write access to live OData services that you can save and publish for use within your organization.

SQL Access to OData Services from Cloud Applications

Now you have a direct connection to live OData services from Microsoft PowerApps. You can create more connections and apps to drive business — all without replicating OData services.

To get SQL data access to 100+ SaaS, Big Data, and NoSQL sources directly from your cloud applications, see the CData Cloud Hub.