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[expand - 1 more] - RE: Pig 0.3.0 is released! - Pig - [mail # user]
...In our tests we see from 20% to about 8x speedup depending on a query.  You can see the numbers at the bottom of   http://wiki.apache.org/pig/PigMultiQueryPerformanceSpecification ...
   Author: Olga Natkovich, 2009-06-26, 20:09
[expand - 1 more] - RE: Count how many elements have been grouped at DISTINCT - Pig - [mail # user]
...Yes, please, ignore this message. The user within Yahoo did not realize this was going to an external list.  Olga   n=211756&view=markup  tation/udf/src/util/MakeCountingMap.j...
   Author: Olga Natkovich, 2009-06-19, 15:54
[expand - 1 more] - RE: Branching for Pig 0.3.0 - Pig - [mail # dev]
...The branch is there now.  If you commit any changes that are relevant for the release, please, make sure to commit them both to trunk and to the branch. Also make sure to update CHANGES...
   Author: Olga Natkovich, 2009-06-08, 17:25
RE: Q on loading data from a directory - Pig - [mail # user]
...Ricky,  You are right - the loader does not contain sufficient information to implement this feature. You will need to build a custom slicer for this.  You can see how to create a ...
   Author: Olga Natkovich, 2009-05-21, 17:44
RE: Is there any good way to validate the pig scripts - Pig - [mail # user]
...This patch has already been committed. If you ran against the trunk you will have SAMPLE operator.  Olga  ...
   Author: Olga Natkovich, 2009-05-11, 19:21
[expand - 1 more] - RE: Piggy and Hadoop .20 - Pig - [mail # user]
...No, they are not. You will need to apply it. The trunk is compatible  with Hadoop 18.  Olga  ...
   Author: Olga Natkovich, 2009-05-07, 23:26
[expand - 2 more] - RE: Pig tutorial samples hang when run in local mode - Pig - [mail # user]
...I traced the issue to the DISTINCT operator that for 0.5 MB of data uses over 1GB of memory and so I think it swaps forever. Will dig more tomorrow.  Olga  ...
   Author: Olga Natkovich, 2009-05-06, 01:20
[expand - 1 more] - RE: Pig on standalone hadoop 19.1 - Pig - [mail # user]
...Hi Lance,  Sorry for this long exchange. Let me make sure I understand.  You have a pig.jar that works fine on Hadoop 18. When you apply patch for hadoop19 to the same code and run...
   Author: Olga Natkovich, 2009-05-06, 00:17
[expand - 1 more] - RE: Multiquery support - Pig - [mail # user]
...What version of ant do you have on your system? I don't have problems building and have ant 1.7.0 and 1.7.1 installed on my machines.  Also, this is not related to multiquery commit but...
   Author: Olga Natkovich, 2009-05-05, 19:33
[expand - 2 more] - RE: Is there any document about the relationship between mapreduce and Physical Operator ? - Pig - [mail # user]
...Hi Jeff,  Did you take a look at http://wiki.apache.org/pig/PigExecutionModel ?  Olga  ...
   Author: Olga Natkovich, 2009-05-05, 16:29
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