Hi guys, Perhaps you'll be able to help me. I can't get a script to work on pig.
I've loaded 3 files into PIG with the following structure: file1 = (record_id:long, range_start:long, range_end:long) file2 = (record_id:long, number1:double, number2:double) file3 = (myKey:long, char1:chararray, char2:chararray) I'd to turn this into a bag which has, for each tuple in file3, the corresponding tuple from file2. file3 needs to match file1 by having the 'myKey' field between the range_start and range_end numbers and file1 matches file2 by the record_id. Does it make sense? How would you guys go about it? Thanks! Juan Sent from my iPhone
