Unable to pass pig tuple to python UDF

Question

I have master.txt which has 10K records, so each line of it will be a tuple & whole of the same needs to be passed to python UDF. Since it has multiple records, so on st

Answer 1

This can be done by adding a dummy column and then grouping.

dummmy= foreach p2preportmap generate 1, $0,$1 ....

grouped = group dummy by $0