Which Symbol Indicates That All Columns Should Be Retrieved

question 34

Multiple Choice

Which symbol indicates that all columns should be retrieved?

• A) (?)
• B) (*)
• C) (+)
• D) (/)

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Definitions:

Participation

Involvement or engagement in an activity, process, or event by contributing effort, opinions, or resources.

Ancient Greeks

A civilization belonging to a period of Greek history that lasted from the Archaic period of the 8th century BC to the end of antiquity.

Night Sky

the appearance of the sky during the night, characterized by visible celestial bodies such as stars, planets, and the moon.

Galaxies

Massive systems of stars, stellar remnants, interstellar gas, dust, and dark matter, bound together by gravitational attraction.