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Re: Read Hive LazySimpleSerde with Pig - Pig - [mail # user]
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...Solved the issue with a Jython UDF. REGISTER 'lazysimpleserde.py' USING jython AS myfuncs; A = LOAD '000000_0' using PigStorage('\\u001') AS (params:chararray); B = FOREACH pixels GENE...
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Author: Shawn Hermans,
2013-03-13, 15:39
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Re: Read Hive LazySimpleSerde with Pig - Pig - [mail # user]
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...It uses ^A for record separator. That would be easy enough as I could just use PigStorage("\001") to pull in the records. The only issue is how to extract maps. It uses ^C ...
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Author: Shawn Hermans,
2013-03-12, 23:35
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Read Hive LazySimpleSerde with Pig - Pig - [mail # user]
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...All, Is there an easy way to read Hive LazySimpleSerde encoded files in Pig? I did some research and found support for Hive's columnar format and for SequenceFiles, but did not see any...
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Author: Shawn Hermans,
2013-03-12, 18:17
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Re: Problems using Pig with Oozie - Pig - [mail # user]
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...Harish, Thank you very much. The job tracker logs were informative. I think the issue is how I am storing the data back out to HDFS. The Pig script will work with a path li...
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Author: Shawn Hermans,
2013-02-03, 21:51
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Re: Problems using Pig with Oozie - Pig - [mail # user]
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...Thank you for your assistance. I tried that and it did not work. I looked at pig-0.10.0 and it looks like HBaseStorage should be included in the main project and is now longer in...
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Author: Shawn Hermans,
2013-02-02, 21:42
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Problems using Pig with Oozie - Pig - [mail # user]
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...All, I have a Pig script that reads data from HBase using HBaseStorage, does some manipulation with some Python UDFs and then writes it using PigStorage. It works fine when I run it as...
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Author: Shawn Hermans,
2013-02-02, 20:46
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