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Linq and Orcas
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Very old and short presentation about to-be-released Visual Studio 2008 codename Orcas and all the related technologies. Prepared for the purpose of .NET academic study group.

Very old and short presentation about to-be-released Visual Studio 2008 codename Orcas and all the related technologies. Prepared for the purpose of .NET academic study group.

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Linq and Orcas Presentation Transcript

  • 1. LINQ i Orcas
    .NET na sterydach by Piotr Benetkiewicz
  • 2. Disclaimer
  • 3. Zamiast Agendy
  • 4. Co nowego w VS „Orcas”?
  • 5. C#++
    Lambda rachunek
    Extension methods
    Anonymous types
    Opóźnione wywołanie zapytań
    LINQ-related syntax
  • 6. LINQownia
    Language INtegrated Query
    LINQ to Objects
    LINQ to XML
    LINQ to SQL
    3rd party engine implementations
  • 7. Dane != Obiekty
    Zapytania SQL nie mają cech obiektów
    Strong typing
    Intelisense 
    Obiekty nie mają cech zapytań SQL
    Projekcja
    Złączenia
  • 8. LINQ to Objects
  • 9. LINQ to XML
    Odczyt - Siła Xpath w C#
    Zapis
    Koniec z add()
    Banalne i naturalne tworzenie XML
  • 10. LINQ to SQL