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Re: [ANNOUNCE] New Hive PMC Member - Xuefu Zhang - Hive - [mail # dev]
...Congratulations Xuefu!ThanksPrasanth JayachandranOn Feb 28, 2014, at 11:04 AM, Vaibhav Gumashta  wrote:CONFIDENTIALITY NOTICENOTICE: This message is intended for the use of the individu...
   Author: Prasanth Jayachandran, 2014-02-28, 19:11
Re: ORC 'BETWEEN' Error - Hive - [mail # user]
...Hi MartinThis is an known issue and its fixed in hive trunk. It should be available in 0.13 release.https://issues.apache.org/jira/browse/HIVE-5601ThanksPrasanth JayachandranOn Feb 26, 2014,...
   Author: Prasanth Jayachandran, 2014-02-27, 23:09
Re: [ANNOUNCE] New Hive Committer - Remus Rusanu - Hive - [mail # dev]
...Congratulations Remus!ThanksPrasanth JayachandranOn Feb 26, 2014, at 11:36 AM, Brock Noland  wrote:CONFIDENTIALITY NOTICENOTICE: This message is intended for the use of the individual o...
   Author: Prasanth Jayachandran, 2014-02-26, 19:38
TestParse unexpected behavior - Hive - [mail # dev]
...Hello everyoneI am trying to fix TestParse qfile test failures related to HIVE-6455. I am noticing some unexpected behavior in trunk when I run the following commandsAll tests pass when I ru...
   Author: Prasanth Jayachandran, 2014-02-24, 22:25
Re: ORC queries inefficient for sorted field - Hive - [mail # user]
...Hi BryanORC indexes are used only for the selection of stripes and row groups and not for answering queries.You can enable hive.compute.query.using.stats flag to answer queries using metadat...
   Author: Prasanth Jayachandran, 2014-02-24, 20:06
Re: Bug - Hive Filer Index & VARCHAR - Hive - [mail # user]
...Hi BryanYes. This is a known issue. Hive-5950 (https://issues.apache.org/jira/browse/HIVE-5950) will address it. It will soon be committed to trunk.ThanksPrasanth JayachandranOn Feb 24, 2014...
   Author: Prasanth Jayachandran, 2014-02-24, 19:31
Execution log for qfile tests - Hive - [mail # dev]
...Hi AllCan some point me to the location of hadoop exec log when I run a particular qfile test?I can see from hive.log that the job failed with following error2014-02-17 16:38:52,774 ERROR ex...
   Author: Prasanth Jayachandran, 2014-02-18, 00:48
Re: Compiling Hive 0.12.0 - Hive - [mail # user]
...Glad that it helped!HIVE-6382 is waiting on some other ORC related patches. Will get in soon.ThanksPrasanth JayachandranOn Feb 13, 2014, at 8:04 AM, Bryan Jeffrey  wrote:CONFIDENTIALITY...
[+ more]    Author: Prasanth Jayachandran, 2014-02-13, 18:40
Re: ORC file question - Hive - [mail # user]
...Great to hear!ThanksPrasanth JayachandranOn Feb 10, 2014, at 2:50 PM, Avrilia Floratou  wrote:CONFIDENTIALITY NOTICENOTICE: This message is intended for the use of the individual or ent...
[+ more]    Author: Prasanth Jayachandran, 2014-02-10, 22:54
Re: Optimising mappers for number of nodes - Hive - [mail # user]
...Hi hive.max.split.size can be tuned to decrease the number of mappers. Reference: http://www.slideshare.net/ye.mikez/hive-tuning (slide number 38)Also using CombineHiveInputFormat (default i...
   Author: Prasanth Jayachandran, 2014-02-03, 18:59
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