logo

CuriousTab

CuriousTab

Discussion


Home Technical Questions Database See What Others Are Saying!
  • Question
  • A data dictionary is a special file that contains


  • Options
  • A. The width of all fields in all files
  • B. The data type of all fields in all file
  • C. The name of all fields in all files
  • D. All of the above

  • Correct Answer
  • All of the above 

    Explanation

    A data dictionary is a special file that contains a set of information describing the contents, format, and structure of a database and the relationship between its elements, used to control access to and manipulation of the database.

  • Tags: Bank Exams, Analyst, Bank Clerk, Database Administrator, IT Trainer

    More questions

    • 1. In the relational model, relationships between relations or tables are created by using:

    • Options
    • A. composite keys.
    • B. determinants.
    • C. candidate keys.
    • D. foreign keys.
    • Discuss
    • 2. What does microprocessor speed depend on?
    • Discuss
    • 3. What does RSI stand for?
    • Discuss
    • 4. Which Stack is used in 8086?
    • Discuss
    • 5. What is object repository?
    • Discuss
    • 6. Which is the Stack used in 8085?
    • Discuss
    • 7. What does GUI stand for?
    • Discuss
    • 8. What is the main reason the OSI Model was created?
    • Discuss
    • 9. Ethernet uses which topology

    • Options
    • A. Star
    • B. Bus
    • C. Twisted pair
    • D. Both B & C
    • Discuss
    • 10. What are various scheduling queues?
    • Discuss


    Comments

    There are no comments.

Enter a new Comment