Question: The three design goals are lossless-join decompositions, dependency-preserving decompositions, and minimization of repetition of information. They are desirable so we can maintain an accurate database,

The three design goals are lossless-join decompositions, dependency-preserving decompositions, and minimization of repetition of information. They are desirable so we can maintain an accurate database, check the correctness of updates quickly, and use the smallest amount of space possible.

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