Saise8831 Saise8831
  • 31-03-2018
  • Computers and Technology
contestada

When data are normalized, attributes in the table depend only on the secondary key?

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Diatonic254
Diatonic254 Diatonic254
  • 10-04-2018
False
They depend only on the secondary key and not the primary key. Normalization analyzes and reduces a relational database to its streamlined form for min redundancy, and data integrity. A primary key uniquely identifies all table records. They typically appear as columns in a relational DB.



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