A Series of Actions to Be Taken on the Database

question 73

Multiple Choice

A series of actions to be taken on the database such that either all actions are completed successfully,or none of them can be completed,is known as a ________.

• A)checkpoint
• B)log
• C)lock
• D)transaction

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Definitions:

Forming

A manufacturing process used to shape metal or other materials using a combination of pressure and tooling.

Assembly

The process of putting together various components to create a finished product.

Predetermined Overhead Rates

The estimated overhead cost per unit of the allocation base, calculated at the beginning of the period.

Machine-Hours

The total amount of time machines are operated to produce goods.