Which of the Following Would Not Be True About the Well-Structured

question 79

Multiple Choice

Which of the following would not be true about the well-structured tables in a well-designed relational database used to generate this sales invoice?

• A) Quantity would be generated from the Sales table.
• B) 34567 would be a primary key in the Sales table.
• C) Unit Price would be generated from the Inventory table.
• D) Hardware City is an example of a non-key data value in the Customer table.

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Definitions:

Depression

A mental health condition characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities.

Alcohol

A psychoactive substance, commonly found in drinks such as beer, wine, and spirits, that can lead to intoxication and various health effects.

Drug Abuse

The habitual misuse of drugs, leading to negative impacts on one’s health, social, or occupational life.

Partner Violence

Refers to physical, sexual, or emotional abuse by one person in an intimate relationship against the other partner.