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MongoDB MCQ Quiz (Multiple Choice Questions And Answers)

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11. In which format MongoDB represents document structure?

  • BSON
  • .txt
  • .Docx
  • None of these

12. Howmany byte counter in BSON is starting with a random value ?

  • 4
  • 3
  • 2
  • None of these

13. A collection in MongoDB is a group of ......................

  • Databases
  • Schema
  • Related documents
  • Rows

14. which field is always the first field in the document.?

  • _id
  • Ob_id
  • id
  • None of these

15. The application, that communicates with application MongoDB by way of a client library, is called _________________ .

  • Parent
  • Driver
  • Rank
  • None of these