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FOREACH nested block aliases and output schema field names - Pig - [mail # user]
...Hey all,  I have the following FOREACH with nested block:  ``` node_in = FOREACH (GROUP edge BY destination_id) {   in_degree = COUNT(edge);   in_edges = edge.(source_id,...
   Author: Andy Schlaikjer, 2012-03-15, 22:09
Re: Reading strings from SequenceFile - Pig - [mail # user]
...Hi Luiz,  I wrote a few utils to simplify SequenceFile IO with Pig. They live in the Elephant Bird project here:  https://github.com/kevinweil/elephant-bird/  See the section ...
   Author: Andy Schlaikjer, 2012-03-02, 00:13
Re: error while registering the udf. - Pig - [mail # user]
...On Wed, Feb 22, 2012 at 2:56 AM, chethan  wrote:  Add single quotes around the inputFile?:  ``` pigServer.registerQuery("REGISTER '" + inputFile + "';"); ```...
   Author: Andy Schlaikjer, 2012-02-22, 18:52
Re: Sequence Processing in Pig - Pig - [mail # user]
...Hi Chris,  Not sure about your options in Jython, but it's pretty easy to do this in native Pig:  1. Create custom EvalFunc UDF whose ctor takes (String) argument K, the expected s...
   Author: Andy Schlaikjer, 2012-02-22, 18:45
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