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Problem:

Data ________ occurs when the same data is duplicated in multiple files of a database?

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2 Answers

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Solution:

Redundancy

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Explanation:

Data redundancy in the database implies that a few information fields are repeated in the database. This information reiteration may happen either if a field is repeated in at least two tables or if the field is repeated inside the table. Information can seem on different occasions in a database for an assortment of reasons.

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