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Pig, mail # user - ignoring null entries


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ignoring null entries
jamal sasha 2013-03-29, 20:01
Hi,
  I have data as :
id1:string, value1:string
Sometimes id is missing so the data looks like:
foo,foobar
,foo1
foobar,bar1
,
....
I want to remove missing values
So the output should be
foo,foobar
foobar,bar1

How can I achieve this in pig (without using udf??)
+
Harsha 2013-03-29, 20:46