Explain the Difference Between Homogeneous and Heterogeneous Distributed Database Management

question 60

Essay

Explain the difference between homogeneous and heterogeneous distributed database management systems (DDBMS).

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Definitions:

Immediate Reward

A reward received directly after completing a task or activity, often motivating future behavior.

Overjustification Effect

A phenomenon where providing excessive external rewards for an already internally rewarding activity decreases the intrinsic motivation to perform that activity.

Opponent-process Effect

A psychological and neurological model that explains contrasting color after-images and emotional contrasts.

Zeigarnik Effect

The Zeigarnik effect is a psychological phenomenon which describes the tendency to remember uncompleted tasks more easily than completed tasks.