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Re: Is there a size limit on tuple or a field in tuple? - Pig - [mail # user]
...A tuple must fit in memory. That is the only bound.   2013/2/6 Dexin Wang  ...
   Author: Jonathan Coveney, 2013-02-07, 15:46
[expand - 1 more] - Re: reference tuple field by name in UDF - Pig - [mail # user]
...Yeah, if you are locked into an older version of Pig you don't really have any option. Lobby EMR to use .11 once it is released :)   2013/2/1 Dexin Wang  ...
   Author: Jonathan Coveney, 2013-02-03, 06:03
Re: Ignore missing paths on load - Pig - [mail # user]
...AFAIK, this is a Hadoop issue and not a pig issue. That said, we could make this a configurable thing to overload and do something more reasonable. Feel free to open a JIRA and suggest that ...
   Author: Jonathan Coveney, 2013-02-03, 06:01
Re: Some optimization advices - Pig - [mail # user]
...Even better, push the tag_with_amenity = FILTER tag BY (tag_attr_k = 'amenity'); as high as possible.   2013/1/31 Cheolsoo Park  ...
   Author: Jonathan Coveney, 2013-01-31, 23:27
Re: How many nested bincond operator does pig support? - Pig - [mail # user]
...There was an issue in the parser that has been resolved in trunk (I forget if it went into 0.11 or not). Can you test your script on trunk and see if you still have the issue?   2013/1/...
   Author: Jonathan Coveney, 2013-01-29, 19:12
[expand - 4 more] - Re: Run a job async - Pig - [mail # user]
...user to bcc, +dev  Cheolsoo,  Can you make a JIRA for this? I can imagine a slightly heavier test suite, but I like where you started. If it's not far off, then I think it'll be a ...
   Author: Jonathan Coveney, 2013-01-25, 17:37
[PIG-3031] Update Pig to use a newer version of joda-time - Pig - [issue]
...The current version is 1.6, which is quite old (~4 years at this point). Is there any reason not to bring us up to a newer version? I tried to compile the 1.6 source and it didn't work becau...
http://issues.apache.org/jira/browse/PIG-3031    Author: Jonathan Coveney, 2013-01-25, 00:11
[PIG-3073] POUserFunc creating log spam for large scripts - Pig - [issue]
...POUserFunc got some new logging in the case where a JobConf isn't available. In certain cases (huge scripts with tons of UDFs), this is creating gigantic logs....
http://issues.apache.org/jira/browse/PIG-3073    Author: Jonathan Coveney, 2013-01-23, 23:17
[expand - 2 more] - Re: Custom Scripting Engine - Pig - [mail # dev]
...Ahhh, I see. That makes sense. Sadly, this won't currently be possible in the current version of Pig, but this is a really good reason to want to do this. Can you make a ticket about making ...
   Author: Jonathan Coveney, 2013-01-23, 00:44
[PIG-3078] Make a UDF that, given a string, returns just the columns prefixed by that string - Pig - [issue]
...This comes up fairly often, usually as the result of a join. Given that the resulting schema has the column name prepended, a udf in the following form could give just the columns from the d...
http://issues.apache.org/jira/browse/PIG-3078    Author: Jonathan Coveney, 2013-01-22, 23:30
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