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In a previous blog post I demonstrated how to denormalize the RavenDB sample database and use the DenormalizedReference<T> and INamedDocument types from the RavenDB documentation to make life really sweet. That leaves us with one small problem and that is that the original sample database doesn’t work with our improved document design. With the sample database, small as it is, loading all document as a dynamic type, converting them and saving them would be easy enough but in a real database that would not be practical. So lets look at a better solution fixing the database. Updating the database … Continue reading Converting the RavenDB Northwind database to a more denormalized form
One of the things with RavenDB, or NoSQL document databases in general, is that you don’t do joins to combine data. Normally you try to model the documents you store in such a way that the data you need for most common actions is stored in the document itself. That often means denormalizing data. When you first get started with document databases that feels strange, after all with relational databases we are taught to normalize data as much as possible and not repeat the same values. Where normalizing data is great for updates and minimizing the size of databases it … Continue reading Denormalizing data in RavenDB