A Column Whose Value Uniquely Identifies a Specific Row in a Table

question 28

Multiple Choice

A column whose value uniquely identifies a specific row in a table is known as the

• A)foreign key.
• B)index attribute.
• C)identifier.
• D)key attribute.
• E)index field.

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Definitions:

Bill of Material

A comprehensive list of materials, components, and instructions required to construct, manufacture, or repair a product or service.

Material Requirements

Specifications and quantities of materials needed to manufacture a product, often determined by detailed planning processes such as Material Requirements Planning (MRP).

Components

Individual parts or elements that make up a larger system, machine, or product, often interconnected to perform specific functions.

Quantity

The amount or number of a material or immaterial good considered as a unit or an aggregate.