Question
What is a relation in Pig?
Answers
A Pig relation is a bag of tuples. A Pig relation is similar to a table in a relational database,
where the tuples in the bag correspond to the rows in a table. Unlike a relational table,
however, Pig relations don’t require that every tuple contain the same number of fields or that the fields in the same position (column. have the same type.   Your Comment




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