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Re: 0.9.1 branch. - Hive - [mail # dev]
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...The 0.9.x branch is branch-0.9. There isn't a 0.9.1 release and it is very unlikely. http://svn.apache.org/repos/asf/hive/ On Jun 3, 2013, at 11:51, ur lops wrote: ...
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Author: Owen O'Malley,
2013-06-03, 09:59
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[HIVE-4579] Create a SARG interface for RecordReaders - Hive - [issue]
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...I think we should create a SARG (http://en.wikipedia.org/wiki/Sargable) interface for RecordReaders. For a first pass, I'll create an API that uses the value stored in hive.io.filter.expr.se...
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http://issues.apache.org/jira/browse/HIVE-4579
Author: Owen O'Malley,
2013-05-29, 19:34
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Re: Accessing Table Properies from InputFormat - Hive - [mail # user]
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...On Tue, May 28, 2013 at 9:27 AM, Edward Capriolo wrote: I don't view columnar or self describing data-types as an edge case. I think in a couple years, the various columnar stores (OR...
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Author: Owen O'Malley,
2013-05-28, 17:31
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Re: Accessing Table Properies from InputFormat - Hive - [mail # user]
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...On Tue, May 28, 2013 at 8:45 AM, Edward Capriolo wrote: The current model of: SerDe Input/OutputFormat FileSystem does well for text formats, but otherwise limits the inpu...
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Author: Owen O'Malley,
2013-05-28, 16:10
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Re: Accessing Table Properies from InputFormat - Hive - [mail # user]
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...On Tue, May 28, 2013 at 7:59 AM, Peter Marron wrote: Yeah, as you discovered, that only works in the MapReduce case and breaks on cases like "select count(*)" that don't run in ...
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Author: Owen O'Malley,
2013-05-28, 15:42
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Re: OrcFile writing failing with multiple threads - Hive - [mail # user]
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...Currently, ORC writers, like the Java collections API don't lock themselves. You should synchronize on the writer before adding a row. I'm open to making the writers synchronized. &nb...
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Author: Owen O'Malley,
2013-05-24, 20:15
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Re: assign bugs to myself in ASF Jira - Hive - [mail # dev]
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...On Tue, May 21, 2013 at 10:20 AM, Eugene Koifman wrote: done...
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Author: Owen O'Malley,
2013-05-22, 03:16
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Re: Filtering - Hive - [mail # user]
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...On Sun, May 19, 2013 at 3:11 PM, Peter Marron wrote: You're welcome. **** ** ** well, you don't need double quotes, but yes. Right. You want the seriali...
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Author: Owen O'Malley,
2013-05-20, 04:36
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[HIVE-4227] Add column level encryption to ORC files - Hive - [issue]
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...It would be useful to support column level encryption in ORC files. Since each column and its associated index is stored separately, encrypting a column separately isn't difficult. In terms ...
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http://issues.apache.org/jira/browse/HIVE-4227
Author: Owen O'Malley,
2013-05-17, 17:41
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[HIVE-3889] Add floating point compression to ORC file - Hive - [issue]
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...Karol Wegrzycki, a CS student at University of Warsaw, has implemented an FPC compressor for doubles. It would be great to hook this up to the ORC file format so that we can get better compr...
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http://issues.apache.org/jira/browse/HIVE-3889
Author: Owen O'Malley,
2013-05-17, 17:41
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