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Re: Twitter Data analyse with HIVE - Hive - [mail # user]
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...If you get output onto a single line it will be much easier for hive to pro cess. On Tue, Jun 5, 2012 at 5:20 AM, Babak Bastan wrote: o me...
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Author: Edward Capriolo,
2012-06-05, 14:07
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Re: Bucketing broken in hive 0.9.0? - Hive - [mail # user]
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...I confirmed on hive 0.7.0 and hive 0.9.0 In non local mode query creates three output tables. I opened: https://issues.apache.org/jira/browse/HIVE-3083 Because the unit testing u...
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Author: Edward Capriolo,
2012-06-04, 14:09
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distinctlike is documented nowhere at all. - Hive - [mail # dev]
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...Yo guys I noticed UDTFType ads a "distinctlike". I am trying to document it for programming hive. This was added by hive-1003 http://svn.apache.org/viewvc/hive/trunk/ql/src/java/...
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Author: Edward Capriolo,
2012-06-02, 15:09
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Re: Behavior of Hive 2837: insert into external tables should not be allowed - Hive - [mail # dev]
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...Well now hive has a property hive.insert.into.external.tables which is true by default. So the default behaviour/semantics is unchange unless the switch is thrown. That is a fair...
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Author: Edward Capriolo,
2012-06-01, 14:01
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Re: Behavior of Hive 2837: insert into external tables should not be allowed - Hive - [mail # dev]
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...I am a bit confused by this feature too especialyl since hive now has a lock table function. Changing existing semantics would be bad. Different storage handlers actually treat external diff...
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Author: Edward Capriolo,
2012-06-01, 13:57
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Re: Hive scratch dir not cleaning up - Hive - [mail # user]
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...Forgot the link. github.com/edwardcapriolo/filecrush On 6/1/12, Edward Capriolo wrote: . g r up...
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Author: Edward Capriolo,
2012-06-01, 13:53
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Re: Hive scratch dir not cleaning up - Hive - [mail # user]
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...The filecrush tool has a small utility called Clean that accepts and age argument and deletes all the files in a directory older then a certain time. We use clean to clean up the tmp h...
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Author: Edward Capriolo,
2012-06-01, 13:53
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Re: Hive in IntelliJ - Hive - [mail # user]
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...I agree, even if we had a decent ant script most IDEs could deal with it, but maven would be better. I understand why Hive's ant build infrastructure is the way it is. generating thrif...
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Author: Edward Capriolo,
2012-05-31, 17:14
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Re: Hive in IntelliJ - Hive - [mail # user]
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...Hive is in maven but it always forks a hadoop to run stuff. The approach I took is make fetching and extracting hadoop a 1 time install target. https://github.com/edwardcapriolo/hive_t...
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Author: Edward Capriolo,
2012-05-31, 16:35
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Re: Parse Error with '-' in Hive - Hive - [mail # user]
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...I never use - for variable names or object names. Makes trouble for ORM tools package names etc etc. _ is your friend. I believe the correct escape here is backtick `. But you might be out o...
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Author: Edward Capriolo,
2012-05-31, 16:00
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