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Re: Fallback for output data storage - Pig - [mail # user]
...You can simply store the data twice at the end of your script.  Pig will  split it and send it to both.  It shouldn't fail the HDFS storage if the  dbstorage fails (but t...
   Author: Alan Gates, 2012-08-23, 15:01
Re: Issues with Bincond - Pig - [mail # user]
...Use "is null" instead of "== null".  Equality, inequality, boolean,  and arithmetic operators that encounter a null returning null is  standard trinary logic.  The only p...
   Author: Alan Gates, 2012-08-22, 20:42
[expand - 3 more] - Re: Pig as Connector with MongoDB and Node.js - Pig - [mail # user]
...On Aug 21, 2012, at 11:48 PM, Santhosh M S wrote:  appeared here with the here being a hyperlink to the corporate blog  without mentioning the name of the corporation.  I'm +1...
   Author: Alan Gates, 2012-08-22, 20:34
Re: runtime exception when load and store multiple files using avro in pig - Pig - [mail # user]
...Moving it into core makes sense to me, as Avro is a format we should be  supporting.  Alan.  On Aug 21, 2012, at 6:03 PM, Cheolsoo Park wrote:  much change will not a wro...
   Author: Alan Gates, 2012-08-22, 01:26
Re: Fixing bad JIRAs - Pig - [mail # dev]
...I don't seem to have permission to do this as well.  I do have the  Administration tab but nothing labeled "System" pops up when I go there.   Olga may be able to do it.  ...
   Author: Alan Gates, 2012-08-15, 18:59
Re: Distributed accumulator functions - Pig - [mail # user]
...On Aug 13, 2012, at 9:05 AM, Benjamin Smedberg wrote:  question about accumulator-style functions. single machine before it is reduced/accumulated? For example, if I were  doing to...
   Author: Alan Gates, 2012-08-13, 17:21
Re: FileAlreadyExistsException while running pig - Pig - [mail # user]
...Usually that means the the directory you are trying to store to already  exists.  Pig won't overwrite existing data.  You should either move or  remove the directory or c...
   Author: Alan Gates, 2012-08-10, 17:48
Re: User Defined Comparator - Pig - [mail # user]
...There isn't a replacement for ComparisonFunc.  That was written before  Pig had types so that users could do type specific comparison functions.    With the addition of t...
   Author: Alan Gates, 2012-08-09, 17:33
Re: Storing statistics of input dataset - Pig - [mail # dev]
...Pig does not have a metadata store, so it doesn't store statistics on  data.  However, through HCatalog it will have access to the same  statistics that Hive stores.   &n...
   Author: Alan Gates, 2012-08-06, 17:35
Next Pig Hackathon - Pig - [mail # user]
...Hortonworks will be hosting the next Pig Hackathon on August 24th.   http://www.meetup.com/PigUser/events/75286212/  The agenda:  - Help newcomers get started on their first U...
   Author: Alan Gates, 2012-07-30, 16:42
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