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Unable to execute hive script on AWS with arguments from java program - Hive - [mail # user]
...Hi,  I am new to Hive and am trying to execute a hive script/query on AWS using java APIs (StepFactory class). My Hive query requires some arguments. I am able to start the cluster and ...
   Author: Puneet Khatod, 2013-09-09, 07:57
How to validate data type in Hive - Hive - [mail # user]
...Hi,  I have a requirement to validate data type of the values present in my flat file (which is source for my hive table). I am unable to find any hive feature/function which would do t...
   Author: Puneet Khatod, 2013-08-26, 13:23
RE: New to hive. - Hive - [mail # user]
...Hi,  There are many online tutorials and blogs to provide quick get-set-go sort of information. To start with you can learn Hadoop. For detailed knowledge you will have to go through e-...
   Author: Puneet Khatod, 2013-07-17, 14:33
Need help with percentile calculation - Hive - [mail # user]
...Hi,  I am trying to use percentile function of HIVE but getting exception from Amazon EMR service. I am using version 0.7.  Please assist. It is very critical and urgent.  Bel...
   Author: Puneet Khatod, 2012-11-21, 09:07
RE: Continuous log analysis requires 'dynamic' partitions, is that possible? - Hive - [mail # user]
...If you are using Amazon (AWS), you can use 'recover partitions' to enable a ll top level partitions. This will add required dynamicity.  Regards, Puneet Khatod  From: Bertrand Dech...
   Author: Puneet Khatod, 2012-07-24, 16:31
Not in clause in hive query - Hive - [mail # user]
...Hi,  I am working on Hive 0.7. I am migrating SQL queries to hive and facing iss ues with the queries that have 'Not in' clause usage.  Example: select * from customer  where ...
   Author: Puneet Khatod, 2012-07-18, 08:41
Error in Hive execution on cluster : Wrong FS: hdfs - Hive - [mail # user]
...Hi,  I am facing below error when I am firing any query in Hive. My Hive setup is present on the master node in my cluster. Hadoop is config ured using IP_addresses in configuration xml...
   Author: Puneet Khatod, 2012-05-31, 08:35
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