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Re: Dynamically generating load/store path - Pig - [mail # user]
...You could write a custom load/storefunc  and override setLocation(String location, Job job). The logic you want the UDF for could go in there.   On Tue, Nov 13, 2012 at 4:45 PM, Jo...
   Author: Prashant Kommireddi, 2012-11-14, 00:55
Re: Help with Script - Pig - [mail # user]
...SUM function requires that you specify the specific element from the grouping. In this case, U_tm and U_cnt are both within group/bags and need to be accessed as "reqd.U_tm" and "reqd.U_cnt"...
   Author: Prashant Kommireddi, 2012-11-13, 18:40
[PIG-3041] Improve ResourceStatistics - Pig - [issue]
...This is a follow-up JIRA to PIG-2582. ResourceStatistics should be improved and a few things we should do for 0.13. 1. Consider removing method setmBytes(Long mBytes). We deprecated this met...
http://issues.apache.org/jira/browse/PIG-3041    Author: Prashant Kommireddi, 2012-11-12, 09:43
Re: PIG-2553 - Pig - [mail # dev]
...Pinging back on this JIRA https://issues.apache.org/jira/browse/PIG-2553. Would be great to have comments from others.  Thanks, Prashant   On Mon, Nov 5, 2012 at 10:13 AM, Prashant...
   Author: Prashant Kommireddi, 2012-11-12, 01:48
Re: Boolean pig UDF constructor - Pig - [mail # user]
...Hi Meghana,  UDFs accept String arguments in the constructor. You would have to pass in the Boolean value as a string ('true' or 'false') and handle that in your constructor.  Sent...
   Author: Prashant Kommireddi, 2012-11-08, 18:42
Intro to Hadoop and Pig - deck - Pig - [mail # user]
...Thought a few folks might be interested in taking a look. Its a very high-level overview of Hadoop and Pig, enough to get one started with Pig and understand basics of MR/HDFS.  http://...
   Author: Prashant Kommireddi, 2012-11-05, 23:21
[PIG-2997] Provide a convenience constructor on PigServer that accepts Configuration - Pig - [issue]
...PigServer currently has Properties based constructor. Hadoop in general deals with Configuration and it would be good to have a PigServer constructor that accepts the same. With this, user d...
http://issues.apache.org/jira/browse/PIG-2997    Author: Prashant Kommireddi, 2012-11-01, 04:33
Re: Add patch to reviewboard? - Pig - [mail # dev]
...So here goes a poke from me :)  PIG-2832, 2582, 2997, 2933  On Oct 26, 2012, at 3:40 PM, Jonathan Coveney  wrote:  ...
   Author: Prashant Kommireddi, 2012-10-26, 23:52
Re: Better formated.. Pig udf help - Pig - [mail # user]
...Do you see a "conf" dir within /path/Hadoop? If yes, point your PIG_CLASSPATH to it.  export PIG_CLASSPATH=/path/hadoop/conf.  Sent from my iPhone  On Oct 26, 2012, at 10:35 A...
   Author: Prashant Kommireddi, 2012-10-26, 17:43
Re: Removing chars from a position - Pig - [mail # user]
...You can use a combination of SUBSTRING and CONCAT. It would just be easier and more efficient if you wrote your own UDF to do this.  Sent from my iPhone  On Oct 24, 2012, at 7:47 A...
   Author: Prashant Kommireddi, 2012-10-24, 14:58
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