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____________ method enables the RecordReader associated with the InputFormat provided by the LoadFunc is passed to the LoadFunc.

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____________ method enables the RecordReader associated with the InputFormat provided by the LoadFunc is passed to the LoadFunc.

(a) getNext()

(b) relativeToAbsolutePath()

(c) prepareToRead()

(d) all of the mentioned

I had been asked this question in an internship interview.

The query is from User-defined Functions in Pig topic in division Pig of Hadoop

1 Answer

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Best answer
The correct choice is (c) prepareToRead()

The best explanation: The RecordReader can then be used by the implementation in getNext() to return a tuple representing a record of data back to pig.

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