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Re: Storing result of a query in a variable - Hive - [mail # user]
...Add  -e option./hive -e --hiveconf MY_VAR =`cat /tmp/result/000000_0`;But u could use the following hdfs command as wellMY_VAR=$(hdfs dfs -cat /tmp/result/000000_0)thankssanjay______________...
   Author: Sanjay Subramanian, 2014-06-02, 21:03
Hadoop summit San Jose 5/3/14 - 5/5/14 - Hive - [mail # user]
...hi guys I am going to attend the 3 day hadoop summit in San Jose tomorrow. Looking fwd to the Hive sessions.Hope to see many of u there.regardssanjay ...
   Author: Sanjay Subramanian, 2014-06-02, 20:57
Re: problem with delimiters (control A) - Hive - [mail # user]
...Hi Jack Since u already have your data with columns separated by CtrlA then u need to define the HIVE table as follows (by default Hive will assume CtrlA as column delimiter)create table if ...
   Author: Sanjay Subramanian, 2014-05-29, 23:38
Re: Finding Max of a column without using any Aggregation functions - Hive - [mail # user]
...Thanks For the sake of this question I wanted to avoid all order by and limit syntax 😄. It's more of a challenge question RegardsSanjay Sent from my iPhone ...
   Author: Sanjay Subramanian, 2014-04-23, 14:49
Re: create table question - Hive - [mail # user]
...For exampleif ur name node was hadoop_name_nodeIP:8020(verify this thru your browser http://hadoop_name_nodeIP:50070)Modified Create Table==================CREATE EXTERNAL TABLE states(abbre...
   Author: Sanjay Subramanian, 2014-04-23, 04:32
Re: Query hangs at 99.97 % for one reducer in Hive - Hive - [mail # user]
...Even 500 reducers sounds a high number but I don't know the deatils of your cluster. Can u provide some detailsHow many nodes in cluster Hive version Which distribution (Hortonworks, Apache,...
   Author: Sanjay Subramanian, 2014-03-03, 00:43
Re: Amazon EMR error - Hive - [mail # user]
...ok so  I spun up another cluster with a previous version and it worked successfully This Amazon Hive version WORKS SUCCESSFULLY =====================================AMI version:2.4.1Hadoop d...
   Author: Sanjay Subramanian, 2014-03-02, 02:50
Re: How to prevent user drop table in Hive metadata? - Hive - [mail # user]
...Cloudera Sentry is awesome and I have implemented this in Cloudera manager 4.7.2 CDH 4.4.0. Thanks again to shreepadma for all answers to my questions on the CDH users group. I can provide g...
   Author: Sanjay Subramanian, 2013-12-01, 06:00
Re: In Beeline what is the syntax for ALTER TABLE ? - Hive - [mail # user]
...Then something s broken in this version  Thanks Regards  sanjay  From: Thejas Nair > Reply-To: "[EMAIL PROTECTED]" > Date: Monday, October 21, 2013 5:59 PM To: ">" &g...
   Author: Sanjay Subramanian, 2013-10-22, 03:27
Re: Execution failed with exit status: 3 - Hive - [mail # user]
...Hi  Are u running this thru Beeswax in Hue ? If I recall right then u might need to provide access to "hue" user to submit and run MR jobs on the cluster Also r u using YARN or MR1 ? &n...
   Author: Sanjay Subramanian, 2013-10-08, 18:52
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