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DDD Query Patterns

Page history last edited by Martin Aatmaa 14 years, 2 months ago



        * Querying: Page, Sort (including Group) and Filter. Project.


        * Specification pattern


        * Specification pattern and LINQ


        * IQueryable


        * Repository pattern




        * NHibernate LINQ provider IQueryable


        * Specifications as first class domain citizens


            * Used by entities


            * Use by service layer


        * The fat repository





        * Should we expose IQueryable to outside the domain? To the view layer?


            * If not, what are the alternatives?


        * How do you deal with dynamic queries?


        * To what extent is a DSL a viable option?

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