Monitoring the Performance of a Database After Providing Solutions for Improving

question 16

Multiple Choice

Monitoring the performance of a database after providing solutions for improving its performance is a(n) ________ of the DBMS.

• A)processing operation
• B)modification function
• C)administrative function
• D)creation function

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Definitions:

Engine Idling

The operation of an engine running at low speed while the vehicle is stationary.

Catalytic Converter Operation

The process by which a catalytic converter reduces harmful emissions from an engine's exhaust, by catalyzing a redox reaction that transforms pollutants into less harmful substances.

Fuel Delivery Control

The system or method used in managing the flow of fuel to an engine, ensuring the correct air-fuel mixture for optimal performance and efficiency.

Exhaust Gas Recirculation

A method to reduce nitrogen oxide emissions in petrol/gasoline and diesel engines by recirculating a portion of an engine's exhaust gas back to the engine cylinders.