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Re: Does Pig support HCatalogStorer table with buckets - Pig - [mail # user]
...No.  HCat explicitly checks if a table is bucketed, and if so disable storing to it to avoid writing to the table in a destructive way.  Alan.  On Dec 6, 2013, at 3:45 PM, Ara...
   Author: Alan Gates, 2013-12-09, 15:12
Re: Bag of tuples - Pig - [mail # user]
...Do you mean you want to find the top 5 per input record?  Also, what is your ordering criteria?  Just sort by id?  Something like this should order all tuples in each bag by i...
   Author: Alan Gates, 2013-11-06, 17:36
Re: support for distributed cache archives - Pig - [mail # user]
...I don't see why we couldn't.  Step one would be to file a JIRA.  After that, if you have the time and inclination feel free to provide a patch for it.  Alan.  On Nov 1, 2...
   Author: Alan Gates, 2013-11-04, 16:33
Re: How do we determine 'stable' pig version? - Pig - [mail # dev]
...I don't think we should change our use of stable.  Our usage is in line with the Hadoop usage of the term in their releases.  To the best of our knowledge as Apache developers it i...
   Author: Alan Gates, 2013-10-22, 23:18
Re: convert rows to columns in Pig - Pig - [mail # user]
...I think the following will do what you want:  A = load 'input'; B = group A all; C = foreach B generate flatten(BagToTuple(A));  Note that this will collect all records into one ba...
   Author: Alan Gates, 2013-10-21, 16:42
Re: number of M/R jobs for a Pig Script - Pig - [mail # user]
...Pig handles doing multiple group bys on the same input, often in a single MR job.  So:  A = load 'file'; B = group A by $0; C = foreach B generate group, COUNT(A); store C into 'ou...
   Author: Alan Gates, 2013-10-15, 20:50
Re: [VOTE] Release Pig 0.12.0 (candidate 2) - Pig - [mail # dev]
...+1.  Downloaded, ran commit-test, piggybank unit tests, tutorial, and simple local mode smoke tests.  Looked over the CHANGES, README, RELEASE_NOTES files to make sure they looked ...
   Author: Alan Gates, 2013-10-07, 23:17
Re: Accessig paritcular folder - Pig - [mail # user]
...For any Pig loader that reads files from HDFS, filenames are passed directly to HDFS.  This means HDFS style globs are supported, which means the answer to your question depends on the ...
   Author: Alan Gates, 2013-10-04, 18:29
Re: [Discussion] Any thoughts on PIG-3457? - Pig - [mail # dev]
...We should separate out two separate concerns.  If I understand correctly we don't need any of these changes in 0.12.  So we should revert these patches from the 12 branch so that w...
   Author: Alan Gates, 2013-09-30, 20:28
Re: Which file translates the program into a map reduce plan - Pig - [mail # dev]
...Checkout src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRCompiler.java  Alan.  On Sep 19, 2013, at 3:54 PM, Abdollahian Noghabi, Shadi wrote:    CONFID...
   Author: Alan Gates, 2013-09-20, 03:33
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