Hybrid Azure applications using OData

added by maartenba
8/24/2010 7:48:20 AM

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In the whole Windows Azure story, Microsoft has always been telling you could build hybrid applications: an on-premise application with a service on Azure or a database on SQL Azure. But how to do it in the opposite direction? Easy answer there: use the (careful, long product name coming!) Windows Azure platform AppFabric Service Bus to expose an on-premise WCF service securely to an application hosted on Windows Azure. Now how would you go about exposing your database to Windows Azure? Open a hole in the firewall? Use something like PortBridge to redirect TCP traffic over the service bus? Why not just create an OData service for our database and expose that over AppFabric Service Bus. In this post, I’ll show you how.