| clear query|facets|time |
Search criteria: .
Results from 11 to 20 from
954 (0.128s).
|
|
|
Loading phrases to help you
refine your search...
|
|
Fwd: CfP 2013 Workshop on Middleware for HPC and Big Data Systems (MHPC'13) - Pig - [mail # user]
|
|
... Begin forwarded message: ...
|
|
|
Author: Alan Gates,
2013-04-25, 17:46
|
|
|
[PIG-2247] Pig parser does not detect multiple arguments with the same name passed to macro - Pig - [issue]
|
|
...Pig accepts a macro likedefine simple_macro(in_relation, min_gpa, min_gpa) returns c { b = filt...
|
|
|
http://issues.apache.org/jira/browse/PIG-2247
Author: Alan Gates,
2013-04-03, 23:48
|
|
|
Re: long parse time - Pig - [mail # user]
|
|
...What version of Pig are you using? Unreasonably long parse times were in issue in Pig 0.9 and 0.10, I believe those issues were fixed in Pig 0.11. Alan. On Mar 28, 2013, at...
|
|
|
Author: Alan Gates,
2013-03-29, 00:15
|
|
|
[PIG-3247] Piggybank functions to mimic OVER clause in SQL - Pig - [issue]
|
|
...In order to test Hive I have written some UDFs to mimic the behavior of SQL's OVER clause. I thought they would be useful to share....
|
|
|
http://issues.apache.org/jira/browse/PIG-3247
Author: Alan Gates,
2013-03-26, 17:45
|
|
|
[PIG-3257] Add unique identifier UDF - Pig - [issue]
|
|
...It would be good to have a Pig function to generate unique identifiers....
|
|
|
http://issues.apache.org/jira/browse/PIG-3257
Author: Alan Gates,
2013-03-22, 18:00
|
|
|
Fwd: Call for papers: Management of Big Data track - ICAC'13 by USENIX/ACM-SIGARCH - Pig - [mail # dev]
|
|
... Begin forwarded message: ...
|
|
|
Author: Alan Gates,
2013-03-20, 15:55
|
|
|
Re: Reaching source code - Pig - [mail # user]
|
|
...You can use explain to show you the plan Pig will use to execute your script. This won't show you the exact Java code. If you want to find out exactly what Java code is running f...
|
|
|
Author: Alan Gates,
2013-03-14, 15:16
|
|
|
Re: How Pig generates DAG - Pig - [mail # user]
|
|
...In the Pig code base check out src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRCompiler.java and src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/JobContro...
|
|
|
Author: Alan Gates,
2013-02-26, 01:19
|
|
|
Re: How Pig generates DAG - Pig - [mail # user]
|
|
...Pig generates several DAGs (a logical plan, a physical plan, a set of MapReduce jobs). Which one are you interested in? Alan. On Feb 25, 2013, at 12:02 PM, Preeti Gu...
|
|
|
Author: Alan Gates,
2013-02-25, 21:35
|
|
|
Re: Just started - Pig - [mail # user]
|
|
...For books, check out http://www.amazon.com/Programming-Pig-Alan-Gates/dp/1449302645/ref=sr_1_1?ie=UTF8&qid=1361724828&sr=8-1&keywords=programming+pig There's also pretty good docs on ...
|
|
|
Author: Alan Gates,
2013-02-24, 16:54
|
|
|
|
