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Questions and Answers
What is the main purpose of normalization?
What is the main purpose of normalization?
- To complicate the retrieval of data
- To make data restructuring easier
- To simplify the maintenance of data (correct)
- To complicate data maintenance
Why is normalization carried out between tables?
Why is normalization carried out between tables?
- To make data restructuring easier
- To simplify data maintenance (correct)
- To complicate the retrieval of data
- To complicate data maintenance
What does normalization aim to reduce when new application requirements arise?
What does normalization aim to reduce when new application requirements arise?
- The need for re-organizing data
- The need for complicating data maintenance
- The need for complex data
- The need for restructuring data (correct)
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