Intelligent Entity Framework Test

10 Questions | Total Attempts: 612

SettingsSettingsSettings
Please wait...
Intelligent Entity Framework Test

Provided by Microsoft, Entity Framework is a mapping framework for ADO. NET that is object-relational, thereby enabling relational data. Take this quiz to assess your knowledge of Entity Framework.


Questions and Answers
  • 1. 
    Entity framework is an object _____ framework.
    • A. 

      Oriented

    • B. 

      Functional

    • C. 

      Relational mapping

    • D. 

      Focused

  • 2. 
    Which of these is a benefit of Entity Framework?
    • A. 

      Auto generate code features

    • B. 

      Huge library

    • C. 

      Slow use of money

    • D. 

      Large memory recovery

  • 3. 
    In how many ways can an entity objects be created?
    • A. 

      6

    • B. 

      3

    • C. 

      4

    • D. 

      2

  • 4. 
    Which of these gives meaningful naming conventions to objects?
    • A. 

      Template

    • B. 

      Pluralize and singularize

    • C. 

      Framework

    • D. 

      Object

  • 5. 
    Which of the following is an XML files which contains all the mapping details of how your object map with SQL tables?
    • A. 

      CSDL

    • B. 

      SSDL

    • C. 

      EDMX

    • D. 

      MSL

  • 6. 
    What connects SSDL and CSDL?
    • A. 

      EDMX

    • B. 

      SSL

    • C. 

      HTTPS

    • D. 

      MSL

  • 7. 
    Which amongst the following is an XML file?
    • A. 

      CSDL

    • B. 

      SSDL

    • C. 

      MSDL

    • D. 

      All of the above

  • 8. 
    Which of the following is a template-based code generation engine?
    • A. 

      CSDL

    • B. 

      T4

    • C. 

      EF

    • D. 

      SSL

  • 9. 
    To use eager loading, you need to turn off lazy loading.
    • A. 

      Always true

    • B. 

      Depends on the situation

    • C. 

      False

    • D. 

      Depends on the related entities

  • 10. 
    What does POCO stand for?
    • A. 

      Plain Object C# Operation

    • B. 

      Plain Old C# Object

    • C. 

      Place Old C# Object

    • D. 

      Plain Object C# Old