I don't entirely follow what your problem is, but it sounds a bit like you
might do better to load all of the data from HBase into its own relation
and then join it? What is the overall objective of the pig script you are
writing?
On Wed, Jul 29, 2015 at 8:51 AM, Sandeep Mellacheruvu <
sandeep.me
Any one have an idea what might be wrong? Seems like a dependency issue, but
i’ve tried against various versions and they all fail.
Thanks,
Aaron Zimmerman
—
Sent from Mailbox
You’ll want to use COGROUP.
Something like
x = COGROUP input1 by col3, input2 by col4;
needed = FILTER x by IsEmpty(input2);
Thanks,
Aaron Zimmerman
Platform Engineer
Sprout Social
773.227.7528
@apzimmerman
sproutsocial.com
On November 14, 2013 at 1:19:46 AM, Swaroop Patra (swarooppa
From your dump results it looks like the only value on the relation is a tuple.
So it is trying to use that tuple as the row key and there are no other fields
to use as columns.
On Mar 11, 2013, at 7:00, marko wrote:
> Hello!
>
> I successfully read from HBase table using:
>
> table = load
You still can reference the columns by their name (column1, column2), the
only time you'd need to use the fully qualified name is if you have
duplicated column names. In this case, they would have different
qualifier strings (as they came from differently named relations). That
could happen if y
