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[expand - 3 more] - Re: How to delete Specific date data using hive QL? - Hive - [mail # user]
...1- Does partitioning improve performance? clause to limit data to your query for a specific value of partitioned column)  2- Do i have to create partition table new or i can create part...
   Author: Nitin Pawar, 2013-06-04, 07:18
Re: How to protect intermediate data for debugging purpose - Hive - [mail # user]
...can you explain more what you want to achieve?   On Tue, Jun 4, 2013 at 7:06 AM, ur lops  wrote:     Nitin Pawar...
   Author: Nitin Pawar, 2013-06-04, 04:57
[expand - 1 more] - Re: Partitioning confusion - Hive - [mail # user]
...if you have a 250GB file, then how did it become 2.5TB ?  if you can not write a mapreduce job to process to write your data into specific partitions, then the other way around would be...
   Author: Nitin Pawar, 2013-05-27, 09:59
Re: Build Failure for 0.10.0 source - Hive - [mail # user]
...look at HIVE-4231 use sun JDK   On Sat, May 11, 2013 at 2:22 AM, subhasish saha wrote:     Nitin Pawar...
   Author: Nitin Pawar, 2013-05-10, 21:07
Re: warehouse directory of HIVE - Hive - [mail # user]
...meta store contains all the information related to your table definitions, partitions, serdes etc  warehouse directory is just a location where the raw data from your table is stored &n...
   Author: Nitin Pawar, 2013-05-08, 09:28
Re: Table vs View - Hive - [mail # user]
...views  in hive are similar to those in any rdbms schema  normally a view is created to have a well defined interface over an inconsistently defined table so that modification in th...
   Author: Nitin Pawar, 2013-05-06, 18:45
[expand - 1 more] - Re: Hive Group By Limitations - Hive - [mail # user]
...best way to do all this would be run a distinct and group by along side a join (its just a  guess but a more detailed approach other guys will suggest )   On Mon, May 6, 2013 at 11...
   Author: Nitin Pawar, 2013-05-06, 18:31
Re: Parallely Load Data into Two partitions of a Hive Table - Hive - [mail # user]
...Why dont you load all of your data into a temporary table and then from there to your current tables.  Hive will take care of adding dynic partitions and that will remove  the ocer...
   Author: Nitin Pawar, 2013-05-03, 07:36
Re: Can a bucket be added to a partition? - Hive - [mail # user]
...you can add the buckets to a paritions no problems with that.  But to have a bucketed map join what you need is, both the tables need to bucketed and they need to be in the multiplicati...
   Author: Nitin Pawar, 2013-05-02, 06:54
Re: Variable resolution Fails - Hive - [mail # user]
...*Could not synchronize with target -- * this is for when jps could not connect to application waiting for direct attach this is fixed in sun jdk 1.6 update 7. you may want to check which ver...
   Author: Nitin Pawar, 2013-05-01, 08:23
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