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Re: How can I read Hive text files on S3 from Pig? - Pig - [mail # user]
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...Yeah that's a bug in FileLocalizer, apparently it assumes local or hdfs, only. Could you file a jira? D On Sat, Oct 13, 2012 at 2:53 AM, Martin Goodson wrote:...
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Author: Dmitriy Ryaboy,
2012-10-18, 04:15
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Re: NEED HELP in Hive Query - Pig - [mail # user]
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...B = group A by ( name, date, url); and "A" which is a collection of tuples from A with the same name-date-url counts = foreach B generate flatten(group) as (name, date, url), COUNT_STA...
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Author: Dmitriy Ryaboy,
2012-10-18, 04:12
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Re: Pig storage and load functions and Cache - Pig - [mail # user]
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...I am not sure I understand the question. You are trying to decide how to store results of your computation? Text (PigStorage, the default) is probably easiest to work with, but there are man...
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Author: Dmitriy Ryaboy,
2012-10-18, 04:09
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Re: Help on running pig in local mode - Pig - [mail # user]
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...I think it's trying to find the staging directory set in your configuration, not finding it, and isn't able to create it. depending on your configs, that could be in different places, but us...
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Author: Dmitriy Ryaboy,
2012-10-18, 04:05
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Re: CHANGES.txt in branches - Pig - [mail # dev]
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...Guilty.. I guess we should be putting them under 0.11 in trunk. On Tue, Oct 16, 2012 at 8:18 PM, Jonathan Coveney wrote:...
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Author: Dmitriy Ryaboy,
2012-10-17, 04:46
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Re: Pig 0.11 - Pig - [mail # dev]
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...Thanks Olga and welcome back! I know there's some process for linking jiras to releases, but I'm not sure w hat that is. If you could explain and maybe cover a portion of that work, th...
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Author: Dmitriy Ryaboy,
2012-10-13, 00:59
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Re: NEED HELP in PigStorage - Pig - [mail # user]
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...Sounds like however you wrote the data, it has some sort of a binary delimiter. Figure out what that delimiter is, and tell PigStorage to use it. For example: my_data = load 'path/to/d...
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Author: Dmitriy Ryaboy,
2012-10-12, 20:20
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Re: Parallel Join with Pig - Pig - [mail # user]
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...The default partitioning algorithm is basically this: reducer_id = key.hashCode() % num_reducers If you are joining on values that all map to the same reducer_id using this funct...
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Author: Dmitriy Ryaboy,
2012-10-12, 20:17
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Re: Please hold all commits to Pig trunk. - Pig - [mail # dev]
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...All clear. Please remember to commit bug fixes to both trunk and 0.11. Please keep new features and exploratory stuff out of 0.11. D On Fri, Oct 12, 2012 at 1:02 PM, Dmitri...
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Author: Dmitriy Ryaboy,
2012-10-12, 20:13
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Please hold all commits to Pig trunk. - Pig - [mail # dev]
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...I am branching the 0.11 branch, will let you know when that's done. D...
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Author: Dmitriy Ryaboy,
2012-10-12, 20:02
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