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Re: Access only data from LEFT OUTER JOIN side of joined data without projection prefix - Pig - [mail # user]
...I transform my schemas to not have the Avro invalid character, ':' in them, before I store. For example:    D = foreach D generate A::id as a_id, A::time as a_time, B::id as b_id, ...
   Author: Russell Jurney, 2012-07-26, 15:13
Re: Count(*) operation in PIG - Pig - [mail # user]
...answer = foreach (group AA by roll) generate group as roll, COUNT_STAR(AA) as total;  Russell Jurney http://datasyndrome.com  On Jul 26, 2012, at 6:47 AM, Alex Rovner  wrote: ...
   Author: Russell Jurney, 2012-07-26, 14:13
[PIG-2509] Util.getSchemaFromString fails with java.lang.NullPointerException when a tuple in a bag has no name (as when used in MongoStorage UDF) - Pig - [issue]
...The MongoStorage UDF ( https://github.com/mongodb/mongo-hadoop ) fails on its call to Util.getSchemaFromString when a tuple is not named.  The call succeeds when the tuple is explicitly...
http://issues.apache.org/jira/browse/PIG-2509    Author: Russell Jurney, 2012-07-25, 04:04
Re: None. wtf is None? - Pig - [mail # user]
...No. No python UDF.  Russell Jurney http://datasyndrome.com  On Jul 24, 2012, at 6:50 AM, Robert Yerex  wrote:  ...
   Author: Russell Jurney, 2012-07-24, 14:30
Re: Can't JOIN self? - Pig - [mail # user]
...I'm realizing that I need to do this constantly, otherwise I can't make much of anything. I used to do this, I think, maybe Pig let it slide.  On Mon, Jul 23, 2012 at 2:48 PM, Russell J...
   Author: Russell Jurney, 2012-07-24, 08:11
Re: How to CONCAT multiple expressions - Pig - [mail # user]
...I really need to fix this in pig 0.11  Russell Jurney twitter.com/rjurney [EMAIL PROTECTED] datasyndrome.com  On Jul 10, 2012, at 5:34 PM, Cdy Chen  wrote:  写道: RIM($1),T...
   Author: Russell Jurney, 2012-07-11, 01:27
Re: Pig for MongoDB - Pig - [mail # dev]
...I'm actually talking about implementing another system underneath Pig, MongoDB along with Hadoop. Write a pig script, pig translates it to Mongo MapReduce instead of Hadoop MapReduce, if you...
   Author: Russell Jurney, 2012-07-08, 00:53
[PIG-2792] Wonderdog stopped working in Pig 0.10.0 (worked in 0.9.2) - Pig - [issue]
...The Pig UDFs in Wonderdog for ElasticSearch integration, which worked in 0.9.2 stopped working in 0.10.0.Now in 0.10.0 there is an error, as Wonderdog is unable to read its configuration fro...
http://issues.apache.org/jira/browse/PIG-2792    Author: Russell Jurney, 2012-07-07, 01:02
Re: Alias Confusion - Pig - [mail # user]
...Don't duplicate relation names as column names.  Russell Jurney http://datasyndrome.com  On Jul 6, 2012, at 12:56 PM, Chun Yang  wrote:  ...
   Author: Russell Jurney, 2012-07-06, 21:41
AvroStorage ILLUSTRATE works? - Pig - [mail # user]
...Can anyone using AvroStorage with ILLUSTRATE verify that it works? When I switched to pig-0.10 from my janky branch it stopped working :(  Russell Jurney twitter.com/rjurney [EMAIL PROT...
   Author: Russell Jurney, 2012-07-05, 23:36
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