Database Environment and Development
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What are the advantages of databases?

  • They allow for efficient retrieval and updating of data. (correct)
  • They are fast and efficient.
  • They require less storage space.
  • They support complex data structures.

    • Which of the following is a limitation of conventional file processing?

  • It requires a lot of storage space.
  • It is slow and inefficient.
  • It is difficult to retrieve and update data. (correct)
  • It does not support complex data structures.

    • What are the costs and risks associated with databases?

  • They are difficult to implement and maintain.
  • They can be vulnerable to security breaches. (correct)
  • They are slow and inefficient.
  • They require a large initial investment.

    • What are the components of the database environment?

    <p>Users, administrators, and designers.</p> Signup and view all the answers

    What is the three-schema architecture for databases?

    <p>A model that separates the user view, logical view, and physical view of data.</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser