The ____ Constraint Can Be Placed on a Column to Ensure

question 76

Multiple Choice

The ____ constraint can be placed on a column to ensure that every row in the table has a value for that column.

• A) HAS VALUE
• B) NOT NULL
• C) MUST HAVE VALUE
• D) NOT EMPTY

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Definitions:

Primates

An order of mammals that includes humans, apes, monkeys, and prosimians, characterized by large brains, forward-facing eyes, and dexterous hands.

Brachiation

A form of locomotion used by some primates, involving swinging from one arm to another through trees with a hand-over-hand movement, critical for moving through canopy levels in forests.

Trail Markers

Signs or symbols placed along a trail or path to guide or provide information to travelers, hikers, or explorers.

Ovulation

The moment when an egg released from an ovary into the womb is receptive for fertilization.