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From "vaibhav (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (PIG-2577) UDF :To take first three digit(leading digit) from a column
Date Fri, 09 Mar 2012 19:08:57 GMT
UDF :To take first three digit(leading digit) from a column 
------------------------------------------------------------

                 Key: PIG-2577
                 URL: https://issues.apache.org/jira/browse/PIG-2577
             Project: Pig
          Issue Type: Test
            Reporter: vaibhav


i have a input file in this NUMBER length is four,five upto fiftheen , i want to take leading
three digit of all these number after that some pig script. i have to sort those number start
with 805,811,715 like that, so i want first three digit.

Can you please provide me any UDF or CUSTOM UDF that will do this easily.


input:
MSISDN
565625
456
9656
98569895
69369520256526
15698456
45654
232695888
8590126509

ouput:
565
456
965
985
693
156
456
232
859




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