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Point out the wrong statement.

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Point out the wrong statement.

(a) The load/store UDFs control how data goes into Pig and comes out of Pig.

(b) LoadCaster has methods to convert byte arrays to specific types.

(c) The meaning of getNext() has changed and is called by Pig runtime to get the last tuple in the data

(d) None of the mentioned

The question was asked in my homework.

My question comes from User-defined Functions in Pig in chapter Pig of Hadoop

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Right answer is (c) The meaning of getNext() has changed and is called by Pig runtime to get the last tuple in the data

Easy explanation: The meaning of getNext() has not changed and is called by Pig runtime to get the next tuple in the data.

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