To Change the Minimum Cardinality on the Parent Side from Zero

question 20

True/False

To change the minimum cardinality on the parent side from zero to one,the foreign key,which would have been NULL,must be changed to NOT NULL.

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Definitions:

Bevel Gear

A type of gear where the gear teeth are cut on an angle, typically designed to work on shafts at angles other than 90 degrees.

Mounting Distance

The specific space required between two objects or components to properly install or fit them.

Overall Length

The total length of an object measured from one end to the other.

Crown Height

The vertical distance between the top of a curved surface (like a road or a cam) and the chord (straight line) connecting the endpoints of the curve.