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Which of the following is not true about surrogate keys?

Ilovebacon22

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Which of the following is not true about surrogate keys?

Which of the following is not true about surrogate keys?

• They are identifiers that are supplied by the system, not the users.

• They have no meaning to the users.

• They are non-unique within a table.

• They can be problematic when combining databases.

Textbook

Database Processing: Fundamentals, Design, and Implementation

Database Processing: Fundamentals, Design, and Implementation

Edition: 15^th

Authors: Kroenke, Auer, Yoder, Vandenberg

Read 106 times

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