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Re: Nb of reduce tasks when GROUPing - Pig - [mail # user]
...Also, look into the TOP udf instead of doing the limit. It can potentially be a lot faster and is cleaner, IMHO.   2013/5/19 Norbert Burger  ...
   Author: Jonathan Coveney, 2013-05-19, 22:38
Re: does pig support loop and branching now? - Pig - [mail # user]
...pig latin does not support it, but it is pretty easy to do it by using the python control flow. this or java is the preferred way of doing it.   2013/5/7 yonghu  ...
   Author: Jonathan Coveney, 2013-05-07, 13:58
Re: Pig question - Pig - [mail # user]
...cdh-user to bcc  Your question doesn't make much sense...I think you may have left a piece off?   2013/5/7 abhishek  ...
   Author: Jonathan Coveney, 2013-05-07, 08:33
[expand - 1 more] - Re: Hbase Hex Values - Pig - [mail # user]
...You would use it like any other udf. so:  data2 = foreach data generate invoke&Integer.valueOf(id, 16);  or perhaps  data2 = foreach data generate invoke&Integer.valueOf((int)...
   Author: Jonathan Coveney, 2013-05-06, 21:13
[expand - 2 more] - Re: A major addition to Pig. Working with spatial data - Pig - [mail # dev]
...Nick: the only issue is that the way types are implemented in Pig don't allow us to easily "plug-in" types externally. Adding support for that would be cool, but a fair bit of work.   2...
   Author: Jonathan Coveney, 2013-05-06, 20:09
Re: Pig Unique Counts on Multiple Subsets of a Large Input - Pig - [mail # user]
...Are you familiar with the CUBE keyword that was relatively recently added? This sounds like a perfect use case for it. Furthermore, how are you splitting on activity? There is a SPLIT operat...
   Author: Jonathan Coveney, 2013-05-06, 14:56
Re: PigServer, load query fails, passes on grunt - Pig - [mail # user]
...Why do you have an "as" statement with the store? The schema should come down with the script. That's probably the issue.   2013/5/4 ÐΞ€ρ@Ҝ (๏̯͡๏)  ...
   Author: Jonathan Coveney, 2013-05-04, 21:51
[PIG-3198] Let users use any function from PigType -> PigType as if it were builtlin - Pig - [issue]
...This idea is an extension of PIG-2643. Ideally, someone should be able to call any function currently registered in Pig as if it were builtin....
http://issues.apache.org/jira/browse/PIG-3198    Author: Jonathan Coveney, 2013-04-20, 21:39
[PIG-3284] Document PIG-3198 and PIG-2643 - Pig - [issue]
...These improvements are quite useful, but only if people know that they exist....
http://issues.apache.org/jira/browse/PIG-3284    Author: Jonathan Coveney, 2013-04-20, 01:21
[PIG-2643] Use bytecode generation to make a performance replacement for InvokeForLong, InvokeForString, etc - Pig - [issue]
...This is basically to cut my teeth for much more ambitious code generation down the line, but I think it could be performance and useful.the new syntax is:a = load 'thing' as (x:chararray);de...
http://issues.apache.org/jira/browse/PIG-2643    Author: Jonathan Coveney, 2013-04-19, 12:22
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