When You Execute a Rollback

question 50

Multiple Choice

When you execute a rollback:

• A)the temporary data are made permanent.
• B)the temporary tables are simply discarded.
• C)the database stores the changes in a temporary table.
• D)it will commit all the updates.

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Definitions:

Comparative Advantage

The capability of a person or group to execute a specific economic action more effectively than another action.

Exchange

The act of giving one thing and receiving another, especially of the same type or value, commonly used in the context of goods, services, or financial instruments.

Individuals

Refers to single human beings, distinct from a group, class, or family.

Comparative Advantage

The ability of an individual or group to carry out a particular economic activity more efficiently than another activity.