In an SQL Query,which of the Following Symbols Is Used

question 39

Multiple Choice

In an SQL query,which of the following symbols is used by ANSI SQL to represent all the columns in a single table?

• A)_ (underscore)
• B)(?) (question mark)
• C)* (asterisk)
• D)% (percent)
• E)# (pound)

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Definitions:

Consuming Meal

The act of eating food, which initiates the digestion process and provides the body with nutrients and energy.

Exercise

Physical activity that is planned, structured, and repetitive for the purpose of conditioning any part of the body, to improve health and maintain fitness.

Endocrine System

A collection of glands in the body that secrete hormones directly into the circulatory system to be carried towards distant target organs.

Ductless Glands

Glands that release their secretions, such as hormones, directly into the bloodstream rather than through ducts, also known as endocrine glands.