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TechDays 2010 Portugal - Entity Framework 4.0 and Beyond
 

TechDays 2010 Portugal - Entity Framework 4.0 and Beyond

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    TechDays 2010 Portugal - Entity Framework 4.0 and Beyond TechDays 2010 Portugal - Entity Framework 4.0 and Beyond Presentation Transcript

    • Evolução da Entity Framework 4.0 e o seu futuro
      DEV415
      NunoGodinho
      Partner & CTO @ ITech4All
      nuno.godinho@itech4all.com
      @NunoGodinho
    • Session abstract
      Session title
    • Speaker Bio and Photo
      Speaker Name
    • Nuno Filipe Godinho
      Partner & CTO @ ITech4all
      Mail: Nuno.Godinho@itech4all.com
      Nuno.Godinho@sapo.pt
      Blogs: http://pontonetpt.com/blogs/nunogodinho
      http://xamlpt.com/blogs/nunogodinho
      http://weblogs.asp.net/nunogodinho
      http://msmvps.org/blogs/nunogodinho
      Twitter: @NunoGodinho
      About Me
    • Introduction
      New Features
      Possible Routes
      Future
      Q&A
      Agenda
    • Introduction
    • Visual Studio
      “Quadrant”
      Entity Framework
      Data Services
      ADO.NET
      “M”/EDM
      SQL
      Server
      SQL
      Azure

      SQL Server Modeling Services
    • New Features
    • How many new features can
      we demo in one session?
    • Model-first development
      Automatic pluralization
      Foreign keys in models
      POCO class support
      Lazy loading
      T4 Code Generation
      Template customization
      IObjectSet
      Virtual SaveChanges
      ObjectStateManagercontrol
      New in Entity Framework 4.0
      Self-tracking entities
      SQL generation improvements
      More LINQ operator support
      LINQ extensibility
      ExecuteStoreQuery
      ExecuteStoreCommand
      SPROC import improvements
      Model defined functions
      WPF designer integration
      Code-Only development (Feature CTP)
    • New Features
    • start with the database
      “database is the truth”
      why? it already exists, or you want low level control over the database
      what? import model into edmx and tweak
      start with an edmx model
      “edmx is the truth”
      why? you want separation from code and database in a declarative format
      what? create a model and tweak
      start with .net classes
      “code is the truth”
      why? primarily focused on code shape, database is an implementation detail
      what? define classes in code, adjust shape using contextbuilder
      Possible Routes
    • Futures