Which of the following is not true of the primary key field of a table? a. It

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Which of the following is not true of the primary key field of a table?

a. It may not include nulls.

b. It must contain unique data for every record.

c. It must contain numeric data.

d. It may be used in a relationship with another table.

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Concepts Of Database Management

ISBN: 9780357422083

10th Edition

Authors: Lisa Friedrichsen, Lisa Ruffolo, Ellen Monk, Joy L. Starks, Philip J. Pratt

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Question Posted: Nov 30, 2023 01:32 AM

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Which of the following is not true of the primary key field of a table? a. It

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c It must contain numeric data This statement is not true regarding the primary key field ...View the full answer

Concepts Of Database Management

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