Posted by: Pdfprep
Post Date: January 17, 2021
Review the following data and Pig code.
M,38,95111
F,29,95060
F,45,95192
M,62,95102
F,56,95102
A = LOAD 'data' USING PigStorage('.') as (gender:Chararray, age:int, zlp:chararray);
B = FOREACH A GENERATE age;
Which one of the following commands would save the results of B to a folder in hdfs named myoutput?
A . STORE A INTO 'myoutput' USING PigStorage(',');
B . DUMP B using PigStorage('myoutput');
C . STORE B INTO 'myoutput';
D . DUMP B INTO 'myoutput';
Answer: C
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