In a Database, a Column or Group of Columns That

question 1

Multiple Choice

In a database, a column or group of columns that identifies a unique row in a table is known as a ________.

• A) field
• B) record
• C) file
• D) key

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Definitions:

Safety Stock

An additional quantity of an item held in inventory to reduce the risk that the item will be out of stock.

Service Level

A measure of the quality of service provided, often defined by the speed and reliability with which a service is delivered to customers.

Service Level

Service level is a measure of the quality of service provided by a company, often defined in terms of speed, reliability, and customer satisfaction.

Stocking Out

The situation that occurs when inventory is completely depleted and items are unavailable for sale or use.