The "Concurrency" Control in Database Operations Refers to the Need

question 84

True/False

The "concurrency" control in database operations refers to the need to convert foreign currency amounts into dollar terms before reporting them to subschema viewers.

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Definitions:

Repulsion

The force that causes one object to push another object away from itself.

Smallest Part

The component or piece within a system or mechanism that is the least in size, volume, or quantity.

Element

(1) One of the basic building blocks of nature. An atom is the smallest part of an element; (2) One part of a group of devices.

Properties

Characteristics or qualities that something possesses, such as physical, chemical, or biological traits.