d-fens GmbH
Audit and Consulting of Information Systems and Business Processes
In our last post Separating your ODATA Models from the Persistence Layer with AutoMapper I showed how we can separate our public API Model from the internal persistence layer. In this post I will show how we can re-model the public API model without changing the internal data model. In the example from the previous post I showed our model […]
The other day I was trying to map a class to some other class, nothing unusual – especially when we use AutoMapper for that task. However the error I got was really unexpected: Here is how my classes looked like: What happened? The error occurred when I tried to convert my Attribute to a NameValuePair in an IQueryable call with […]
Normally when creating ODATA Controllers the external Model (such as Customer) pretty much maps to the internal database backed model when you are using an ORM such as EntityFramework. This can become problematik when you want to change the model / data format: We either have a (breaking) change on the ODATA REST API Or we have a database schema […]
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