What Are The Examples Of Database Anomalies?
Is data redundancy caused by deletion and careless mistakes made by the database administrator? What are the examples of data anomalies?
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asked 2 years ago
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Suppose you have a hospital database and due to poor normalization, all patients and doctors are in same table. As doctors and patients are separate entities, so when you delete doctor's record, patient record is also deleted and vice versa.
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