I am facing this bizarre issue while using
Apache Pig rank utility. I am executing the following code:
email_id_ranked = rank email_id; store email_id_ranked into '/tmp/';
So, basically I am trying to get the following result
1,email1 2,email2 3,email3 ...
Issue is sometime pig dumps the above result but sometimes it dumps only the emails without the rank. Also when I dump the data on screen using
dump function pig returns both the columns. I don't know where the issue is. Kindly advice.
Please let me know if you need any more information. Thanks in advance.
Pig version: Apache Pig version 0.11.0-cdh4.6.0