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[expand - 1 more] - Re: CHANGES.txt in branches - Pig - [mail # dev]
...OK, I fixed a bunch of them. There was also some misspelling on Pig issue numbers, which made everything even more confusing :)  Cheers, Gianmarco   On Tue, Oct 16, 2012 at 10:59 P...
   Author: Gianmarco De Francisci Mo..., 2012-10-18, 19:00
[expand - 1 more] - Re: Pig 0.11 - Pig - [mail # dev]
...I added it as a dependency as it has already its own Jira. I hope it is OK.  Cheers, Gianmarco    On Wed, Oct 10, 2012 at 11:23 PM, Bill Graham  wrote:  ...
   Author: Gianmarco De Francisci Mo..., 2012-10-11, 21:16
Re: Non static nested Algebraic functions and their constructor - Pig - [mail # user]
...In Java nested classes need to be static if you want to use them as normal outer classes. Otherwise your are implicitly defining a field with type of the nested class in the outer class. &nb...
   Author: Gianmarco De Francisci Mo..., 2012-10-10, 16:25
Re: Adding keywords to Pig Latin (Was: Question about UDFs and tuple ordering) - Pig - [mail # user]
...Hi, one grammar is responsible for lexing (tokenization), the second one for parsing and the last one for generating the plan from a tree grammar (the AST output of the parsing). These are t...
   Author: Gianmarco De Francisci Mo..., 2012-10-09, 21:40
[PIG-2932] Setting high default_parallel causes IOException in local mode - Pig - [issue]
...This bug has been confirmed only in local mode.When setting a high default_parallel, Pig fails on some operations.The following data and script reproduce the bug.Data:grunt> cat file.txt ...
http://issues.apache.org/jira/browse/PIG-2932    Author: Gianmarco De Francisci Mo..., 2012-10-05, 22:45
[PIG-2920] e2e tests override PERL5LIB environment variable - Pig - [issue]
...I am not sure why but e2e tests set PERL5LIB like this:<env key="PERL5LIB" value="./libexec"/>This overrides any env variable, so there is no way to use custom Perl installations.This ...
http://issues.apache.org/jira/browse/PIG-2920    Author: Gianmarco De Francisci Mo..., 2012-10-02, 08:18
Re: [jira] Subscription: PIG patch available - Pig - [mail # dev]
...This looks nice and useful.  I would say that stale patches can be can canceled. The semantics I give to "patch available" is "ready to be committed". So if a reviewer looks at the patc...
   Author: Gianmarco De Francisci Mo..., 2012-09-14, 14:48
Re: schema of pig flatten - Pig - [mail # user]
...Script 2 has " as (num:int, ch:chararray); " before the cast. I guess that's why you get the error. We were discussing of doing implicit casting as a result of this kind of syntax, but we ne...
   Author: Gianmarco De Francisci Mo..., 2012-09-05, 08:22
Re: filter duplicates from a bag - Pig - [mail # user]
...I would say something along these lines:  B = group A by *; C = foreach B generate group, COUNT(A) as count; D = filter C by count > 1; E = foreach D generate group;  Disclaimer...
   Author: Gianmarco De Francisci Mo..., 2012-08-24, 10:19
Re: add a field, ordered - Pig - [mail # user]
...Hi,  We are finalizing a feature that would solve your problems, something like ROW_NUMBER in some SQL dialect, we call it RANK. This operator will add a unique consecutive row number t...
   Author: Gianmarco De Francisci Mo..., 2012-08-14, 10:05
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