What does normalization aim to achieve?

Practice Questions

Q1
What does normalization aim to achieve?
  1. Reduce data redundancy
  2. Increase data integrity
  3. Simplify database design
  4. All of the above

Questions & Step-by-Step Solutions

What does normalization aim to achieve?
Correct Answer: Normalization aims to achieve all of the above.
  • Step 1: Understand that normalization is a process used in databases.
  • Step 2: Know that the main goal of normalization is to organize data.
  • Step 3: Realize that normalization helps to reduce redundancy, which means it avoids storing the same data multiple times.
  • Step 4: Learn that normalization also aims to reduce dependency, which means it helps to ensure that data is stored in a way that changes to one piece of data do not require changes to other data.
  • Step 5: Conclude that by achieving these goals, normalization makes databases more efficient and easier to manage.
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