Using WCF RIA services where the data source is not a classic (relational) database

I want (to have) write a Silverlight web application and / or ASP.NET with SAP in the backend (in other words, the data source is not a classic database). Using Silverlight and ASP.NET is a prerequisite. Can I use WCF RIA Services (and Silverlight), where the data source is RFC from SAP? Does that make sense? If so, how can one describe the structure / architecture? Or should I use other architectures for reasons (using simple WCF services, WCF data services , ...)?

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The architectural problem you are facing is that SAP is not a data source. SAP is the level of business logic. Trying to make it act as a simple data source is likely to cause problems in the future.

So my advice is to use simple WCF services. Or, if you are using an old version of sap, look forward to a new new .net connector . Make a presentation layer in .net or silverlight. And keep all the logic in the juice.

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Source: https://habr.com/ru/post/1750639/


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