30. Which of the following about split-apply-combine strategy of data analytics is FALSE?
(A) It can be implemented by SQL
(B) It should not be used to replace loops
(C)It can help parallelize computations
(D) It is widely used in daily data management tasks
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統計: A(1), B(3), C(2), D(0), E(0) #2847393
統計: A(1), B(3), C(2), D(0), E(0) #2847393