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Re: which approach is better - Hive - [mail # user]
...what's the purpose of data storage? whats the read and write throughput you expect? whats the way you will access data while read? whats are your SLAs on both read and write?  there wil...
   Author: Nitin Pawar, 2013-07-17, 18:00
Re: Hive Query - Hive - [mail # user]
...Once you start a hive query, and abort your script it does not kill your job on hadoop so you will need to find that job on hadoop cluster and kill it.   On Fri, Jul 12, 2013 at 5:20 PM...
2 emails [+ more]    Author: Nitin Pawar, 2013-07-12, 11:51
Re: Hive Storage - Hive - [mail # user]
...I think you may need to read more about how HDFS stores data.  here is the basic definition http://hadoop.apache.org/docs/stable/hdfs_design.html#NameNode+and+DataNodes  by definit...
   Author: Nitin Pawar, 2013-07-11, 10:05
Re: can not connect hive through jdbc - Hive - [mail # user]
...Can you tell use which jdbc version are you using? and try changing it to "jdbc:hive" from " jdbc:hive2"     On Wed, Jul 10, 2013 at 12:34 PM, ch huang  wrote:     N...
   Author: Nitin Pawar, 2013-07-10, 07:14
Re: export csv, use ',' as split - Hive - [mail # user]
...hive create table is different than the hive query output,  hive by default uses tab as output column separator on console. if you want to change to csv, why don't you just use sed and ...
   Author: Nitin Pawar, 2013-07-10, 07:07
Re: Hive - UDF - Hive - [mail # user]
...in same UDF or in same jar?     On Tue, Jul 9, 2013 at 6:19 PM, Manickam P  wrote:     Nitin Pawar...
   Author: Nitin Pawar, 2013-07-09, 12:52
Re: Special characters in web log file causing issues - Hive - [mail # user]
...yes Raj,  thats a unix command   On Tue, Jul 9, 2013 at 6:48 AM, Hadoop Raj  wrote:    Nitin Pawar...
   Author: Nitin Pawar, 2013-07-09, 06:44
Re: How Can I store the Hive query result in one file ? - Hive - [mail # user]
...the one i said does not work on hdfs files. Its just one way to write the stdlog to a file.  I am not sure if hive allows you named files for output and the above settings will make you...
2 emails [+ more]    Author: Nitin Pawar, 2013-07-04, 15:30
Re: Dealing with differents date format - Hive - [mail # user]
...instead of into we have as in hive  so your query will be select min(dt_jour) as d_debut_semaine from table where col = value also remember this as is valid only till the query is being...
2 emails [+ more]    Author: Nitin Pawar, 2013-07-03, 09:26
Re: Find table location - Hive - [mail # user]
...from Alex's blog http://mapredit.blogspot.in/2013/05/get-all-extended-hive-tables-with.html   if you want to do it programatically then you will need to look at HiveMetaStoreClient &nbs...
   Author: Nitin Pawar, 2013-06-27, 08:56
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