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Pig, mail # dev - A question


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A question
Goose 2013-05-15, 02:56
Dear Pig

I'm a junior of Pig. Is there any way to implement the process below by pig?
split by " "
input 1 line and 3 cols:
a b 1,2,3
output 3 lines and 3 cols:
a b 1
a b 2
a b 3
many thanks!
Goose