What Does the Following SQL Statement Do

question 81

Multiple Choice

What does the following SQL statement do?
Select * From Customer Where Cust_Type = "Best"

• A) Selects all the fields from the Customer table for each row with a customer labeled "best"
• B) Selects the "*" field from the Customer table for each row with a customer labeled "best"
• C) Selects fields with a "*" in them from the Customer table
• D) Selects all the fields from the Customer table for each row with a customer labeled "*"

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Definitions:

Supply

The provision of electrical power to a system, device, or network.

Pure Capacitive Circuit

An electrical circuit that contains only capacitors, with no resistance or inductance to affect the flow of current.

Discharging

The process by which a battery or capacitor releases its stored electrical energy.

Reactive Power

The component of electrical power that oscillates between the source and load, associated with magnetic and electric fields, measured in Volt-Amps Reactive (VAR).