Q.

If a piece of data is stored in two places in the database, then

A. Storage space is wasted
B. Changing the data in one spot will cause data inconsistency
C. In can be more easily accessed
D. Storage space is wasted & Changing the data in one spot will cause data inconsistency
Answer» D. Storage space is wasted & Changing the data in one spot will cause data inconsistency

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