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[HIVE-2852] hive.stats.autogather should default to false. - Hive - [issue]
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...hive.stats.autogather is set to true. A majority of people are not using indexing or this feature, as a result INSERT OVERWRITE TABLE statements are creating derby stat_db directories in the...
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http://issues.apache.org/jira/browse/HIVE-2852
Author: Edward Capriolo,
2013-06-18, 22:49
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Re: Powershell script and Hive command dfs moveFromLocal dont' work ?? - Hive - [mail # user]
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...When your processing gets this complicated hive-thrift is probably better then she'll scripting. On Monday, June 17, 2013, Matouk IFTISSEN wrote: other Hive sript below (th...
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Author: Edward Capriolo,
2013-06-17, 14:04
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Supporting an independent build farm - Hive - [mail # dev]
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...Hive's unit test suite has gotten larger as we have added more features and thus it takes longer to run. For a single machine duel core with solid state disks I have to start a test run at n...
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Author: Edward Capriolo,
2013-06-16, 18:02
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Re: Create table like with partitions - Hive - [mail # user]
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...For reference, any that puts the entire book online like this is likely pirated. On Tue, Jun 11, 2013 at 8:34 AM, Richa Sharma wrote: ...
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Author: Edward Capriolo,
2013-06-11, 14:33
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Re: parse_url returning NULL - Hive - [mail # user]
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...It is not a valid URL if it does not have a scheme and can not be parsed. SELECT if (column like 'http%', column, concat( 'http://', column) ) as column might do what you need. ...
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Author: Edward Capriolo,
2013-06-10, 22:10
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Re: Accessing Table Properies from InputFormat - Hive - [mail # user]
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...ORC, Parquet, and "new ones" are ... new. They do not constitute a huge portion of the user base if they constitute any at all. I do see a case for what you are describing, currently t...
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Author: Edward Capriolo,
2013-05-28, 18:25
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Re: Accessing Table Properies from InputFormat - Hive - [mail # user]
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...Right, hive discarding the key is rather annoying. I have a series of key+value input formats key only input format etc. Having hive return both the key and the value, would be a breaking ch...
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Author: Edward Capriolo,
2013-05-28, 16:27
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Re: Accessing Table Properies from InputFormat - Hive - [mail # user]
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...That does not really make sense. Your breaking the layered approache. InputFormats read/write data, serdes interpret data based on the table definition. its like asking "Why can't my input f...
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Author: Edward Capriolo,
2013-05-28, 15:45
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[HIVE-4584] CombineHiveInputFormat queries hang when table is empty and aggregation function is used - Hive - [issue]
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...Running hadoop 0.20.2. Hive 0.10. The new default is combined input format. When you aggregate and empty table, or a table not empty with an empty partition the query produces 0 maps and 1 r...
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http://issues.apache.org/jira/browse/HIVE-4584
Author: Edward Capriolo,
2013-05-28, 15:04
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Re: Sqoop Oracle Import to Hive Table - Error in metadata: InvalidObjectException - Hive - [mail # user]
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...I think the problem is that hive is trying to import into a database named ds12 validObjectException( message:There is no database named ds12) try this: hive > create database...
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Author: Edward Capriolo,
2013-05-26, 14:54
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