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[PIG-2328] Add builtin UDFs for building and using bloom filters - Pig - [issue]
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...Bloom filters are a common way to do select a limited set of records before moving data for a join or other heavy weight operation. Pig should add UDFs to support building and using bl...
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http://issues.apache.org/jira/browse/PIG-2328
Author: Alan Gates,
2012-10-23, 17:25
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Re: About full pipeline between pig jobs - Pig - [mail # user]
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...At this point, no. In the current MapReduce infrastructure it would take a lot of hackery that breaks the MR abstraction to make this work[1]. This is one thing we'd ...
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Author: Alan Gates,
2012-10-22, 13:16
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Re: Unit test failures - Pig - [mail # dev]
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...I would like to push the fixes for Windows into 0.11, as they are mostly small bug fixes. There's already an umbrella JIRA for these, https://issues.apache.org/jira/browse/...
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Author: Alan Gates,
2012-10-15, 20:38
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Re: [jira] [Commented] (PIG-2963) Illustrate command and POPackageLite - Pig - [mail # dev]
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...Send email to [EMAIL PROTECTED] Alan. On Oct 15, 2012, at 12:59 PM, Curtis Strite wrote: wrote: https://issues.apache.org/jira/browse/PIG-2963?page=com.atlassian.jira.p lug...
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Author: Alan Gates,
2012-10-15, 20:29
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Re: Pig 0.11 - Pig - [mail # dev]
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...At this point no one has taken on release documentation for 0.11. Alan. On Oct 15, 2012, at 11:49 AM, Olga Natkovich wrote: page? that as well. I would also be happy ...
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Author: Alan Gates,
2012-10-15, 18:55
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Re: There's nothing like an "#include" statement for splicing common text into a pig script, right? - Pig - [mail # user]
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...See http://pig.apache.org/docs/r0.10.0/cont.html#import-macros Alan. On Oct 11, 2012, at 7:36 AM, Trager Corey wrote: text for the field names and types in one place. ...
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Author: Alan Gates,
2012-10-11, 17:15
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Re: Decide if function is algebraic at planning phase - Pig - [mail # user]
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...There is one way you could shoe-horn this in. EvalFuncs can implement funcToArgMapping, which is built to allow functions to pick a different instance of themselves for dif...
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Author: Alan Gates,
2012-10-09, 15:10
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Re: Question about UDFs and tuple ordering - Pig - [mail # user]
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...Many operators, such as join and group by, are not implemented by a single physical operation. Also, they are spread through the code as they have logical components and ph...
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Author: Alan Gates,
2012-10-05, 18:31
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Re: Loading text file - Pig - [mail # user]
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...There is not a pre-built load function to do that. In fact I am not aware of a Hadoop InputFormat that does that. So you would first need to subclass Hadoop's FileInp...
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Author: Alan Gates,
2012-10-03, 19:47
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[PIG-2935] Catch NoSuchMethodError when StoreFuncInterface's new cleanupOnSuccess method isn't implemented. - Pig - [issue]
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...We should catch a NoSuchMethodError here so that old implementations of StoreFuncInterface still work. This will still be incompatible for people who re-compile their store functions....
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http://issues.apache.org/jira/browse/PIG-2935
Author: Alan Gates,
2012-10-02, 18:06
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