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Question

Tuples are generated ___________ in producer-driven pipelining, they are generated ________ on demand, in demand-driven pipelining.

a.

Lazily, Eagerly

b.

Eagerly, Lazily

c.

Slowly, Eagerly

d.

Eagerly, Slowly

Answer: (b).Eagerly, Lazily

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Q. Tuples are generated ___________ in producer-driven pipelining, they are generated ________ on demand, in demand-driven pipelining.

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