Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
clear query|facets|time Search criteria: .   Results from 101 to 110 from 475 (0.09s).
Loading phrases to help you
refine your search...
[PIG-2536] Extend pig to support DISTINCT x.(project) - Pig - [issue]
...Currently, pig does not allow this syntax:A = load 'thing' (x:int, y:int, z:int);B = distinct A.x;C = distinct A.(y,z)D = distinct C.$0;and so on. With this patch, it does. I should probably...
http://issues.apache.org/jira/browse/PIG-2536    Author: Jonathan Coveney, 2012-12-24, 07:13
[PIG-3100] If a .pig_schema file is present, can get an index out of bounds error - Pig - [issue]
...In the case that a .pig_schema file is present, if you have a record with fewer than expected fields, pig errors out with an index out of bounds exception that is annoying, unnecessary, and ...
http://issues.apache.org/jira/browse/PIG-3100    Author: Jonathan Coveney, 2012-12-20, 20:20
Re: what happens under the hood - Pig - [mail # user]
...This is a very broad question. On the Pig website you can find some papers on how Pig was implemented, and this should give you a high level view of what is going on.  For this code, yo...
   Author: Jonathan Coveney, 2012-12-20, 00:35
[expand - 1 more] - Re: PhysicalPlan leaves - Pig - [mail # user]
...If you really want to be sure, what I would do is put a debug statement in PigServer.launchPlan and just look at the PhysicalPlan object for a semi-complicated script. There definitely will ...
   Author: Jonathan Coveney, 2012-12-19, 21:29
Is it known that you can't use rank as a column name? - Pig - [mail # dev]
...I am getting weird errors. I assume this is because of the rank operator, and it is a non-backwards compatible change that could break scripts (it is breaking some scripts on our end).  ...
   Author: Jonathan Coveney, 2012-12-18, 23:29
[PIG-3093] Self join + realias results in schema errors - Pig - [issue]
...So this one took a while to isolate, but is pretty crazy.A = load 'a' as (field1:chararray);B = foreach A generate *;C = join A by field1, B by field1;D = foreach C generate A::field1 as fie...
http://issues.apache.org/jira/browse/PIG-3093    Author: Jonathan Coveney, 2012-12-18, 00:19
Re: Join Multiple Relations by Different Fields - Pig - [mail # user]
...it's a little confusing, but the following is a tuple: (key1,foo,)  it's just not the tuple you want. it is a tuple where the first field is "key1,foo" and the second field is null. The...
   Author: Jonathan Coveney, 2012-12-14, 18:54
Re: pig support for in operator - Pig - [mail # user]
...This is a join. This is equivalent to.   A = load 'test_data' as (value); B = foreach 'filter_data' as (x:int); C = join A by value, B by x using 'replicated'; D = foreach C generate va...
   Author: Jonathan Coveney, 2012-12-14, 07:03
Can someone explain the purpose UID serves in the logical plan? - Pig - [mail # dev]
...Howdy ya'll,  I'm trying to fix the issue in this JIRA: https://issues.apache.org/jira/browse/PIG-3093  I got the plan at one point, as saw this:  #---------------------------...
   Author: Jonathan Coveney, 2012-12-13, 22:17
[expand - 2 more] - Re: Our release process - Pig - [mail # dev]
...Olga,  A related but separate question: what do y'all do when there is a feature that is finished, but for an upcoming release? ie a feature in trunk, but not in 0.11 (which, let us ass...
   Author: Jonathan Coveney, 2012-12-13, 21:14
Sort:
project
Pig (474)
Avro (7)
Hadoop (6)
MapReduce (4)
Hive (1)
type
mail # user (286)
mail # dev (112)
issue (77)
date
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (2)
last 9 months (475)
author
Daniel Dai (409)
Dmitriy Ryaboy (345)
Alan Gates (333)
Cheolsoo Park (271)
Jonathan Coveney (230)
Rohini Palaniswamy (180)
Russell Jurney (174)
Olga Natkovich (131)
Bill Graham (130)
Prashant Kommireddi (110)
Julien Le Dem (81)
Aniket Mokashi (79)
Thejas Nair (70)
Thejas M Nair (64)
Mridul Muralidharan (61)
Ashutosh Chauhan (42)
pi song (41)
liyunzhang_intel (40)
Gianmarco De Francisci Mo...(39)
Koji Noguchi (38)
Pradeep Gollakota (36)
Cheolsoo Park (35)
Ruslan Al-Fakikh (35)
Dmitriy V. Ryaboy (34)
Jeff Zhang (32)
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB