Structure of the BOOKS Table

question 87

Multiple Choice

Structure of the BOOKS table
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-​Which of the following is not a valid statement concerning identity columns.

• A) ​A DEFAULT clause may be assigned
• B) ​A unique constraint is automatically applied
• C) ​Only one may be created in a table
• D) ​Must have a numeric data type

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Definitions:

Sexual Identity

The complex set of personal qualities, self-perceptions, attitudes, values, and preferences that guide one’s sexual behavior.

Self-Perceptions

How individuals view themselves, including their belief in their abilities, characteristics, and value.

Sexual Behavior

Actions related to the expression of sexuality and sexual preferences.

Sexual Behavior

Actions or practices related to the expression of sexuality, including both physical and emotional aspects.