Why tuple keywords is used in pig

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Hi,

I am new to pig and not able to understand what tuple is and why it is used. Can anyone please explain?

May 6, 2019 in Big Data Hadoop by pavitra
535 views

1 answer to this question.

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Hey,

A tuple is a set of field, the field can be of any type. Here Id and Product name from a tuple. Tuples are represented by braces.

Example:- (10, samsung)

Id, Product_name 

 10, samsung 

 20, Nokia 

 30, MI
answered May 6, 2019 by Gitika
• 65,910 points

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