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Re: need help with an error - script used to work and now it does not :-( - Hive - [mail # user]
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...Ironically I just got a misleading error like this today. What happened was I upgraded to hive 0.10.One of my programs was liked to guava 15 but hive provides guava 09 on the classpath confu...
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Author: Edward Capriolo,
2013-05-17, 02:51
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Re: Hive Authorization and Views - Hive - [mail # user]
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...The largest issue is that the RDBMS security model does not match with hive. Hive/Hadoop has file permissions, RDMBS have column and sometimes row level permissions. When you physicall...
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Author: Edward Capriolo,
2013-05-16, 21:05
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Re: admin rights for Hive jira - Hive - [mail # dev]
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...Thanks. I will only use it to correct my typo's. I tend to make many of them. :) On Thu, May 16, 2013 at 11:56 AM, Owen O'Malley wrote: ...
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Author: Edward Capriolo,
2013-05-16, 18:32
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Re: admin rights for Hive jira - Hive - [mail # dev]
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...While you guys are on the topic, I am on the pmc and I do not think I can edit my own comments. On Thu, May 16, 2013 at 9:50 AM, Xuefu Zhang wrote: ...
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Author: Edward Capriolo,
2013-05-16, 14:58
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[HIVE-3534] Add left Lateral view syntax - Hive - [issue]
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...A lateral view is like a join and if the function in question (like explode()) produces zero rows then you lose the rowwhereas conceivably you could keep the row and just fill all entry with...
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http://issues.apache.org/jira/browse/HIVE-3534
Author: Edward Capriolo,
2013-05-16, 04:24
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Re: [VOTE] Apache Hive 0.11.0 Release Candidate 2 - Hive - [mail # dev]
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...+1 On Wed, May 15, 2013 at 10:44 PM, Ashutosh Chauhan wrote: ...
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Author: Edward Capriolo,
2013-05-16, 02:53
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Re: adding "create or replace view" documentation to the wiki - Hive - [mail # user]
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...Your best bet is to find the relevant .q files inside the hive source code and "figure out" what actually works. On Wed, May 15, 2013 at 2:50 PM, Darren Yin wrote: ...
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Author: Edward Capriolo,
2013-05-15, 20:42
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Re: Trying to write a custom HiveOutputFormat - Hive - [mail # user]
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...You need to use a combination of output format and serde, this might allow you to do something like present struct objects to the input format rather then Text objects. You may want to...
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Author: Edward Capriolo,
2013-05-13, 13:54
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Re: how to limit mappers for a hive job - Hive - [mail # user]
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...Also make sure hive is using CombinedHiveInputFormat (not just HiveInputFormat). Combined is the default for newer versions. On Wed, Apr 24, 2013 at 10:51 AM, Sanjay Subramanian ...
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Author: Edward Capriolo,
2013-04-24, 17:25
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Re: Need rank() - Hive - [mail # user]
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...git clone https://github.com/edwardcapriolo/hive_test.git cd hive_test/ mvn -Dmaven.test.skip=true install cd .. [edward@jackintosh java]$ git clone https://github.com/edwardcapriolo/hive-ra...
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Author: Edward Capriolo,
2013-04-02, 20:14
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