Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 10 from 41 (0.118s).
Loading phrases to help you
refine your search...
Can I update just one row in Hive table using Hive INSERT OVERWRITE - Hive - [mail # user]
...Can I update ( delete and insert kind of)just one row keeping the remaining rows intact in Hive table using Hive INSERT OVERWRITE. There is no partition in the Hive table.INSERT OVERWRITE TA...
   Author: Raj Hadoop, 2014-04-04, 20:58
Re: HiveThrift Service Issue - Hive - [mail # user]
...Hi Szehon,It is not showing on the http://xyzserver:50030/jobtracker.jsp.I checked this log. and this shows as -/tmp/root/hive.log   exec.ExecDriver (ExecDriver.java:addInputPaths(853)) - Pr...
   Author: Raj Hadoop, 2014-03-20, 21:00
Re: Sqoop import to HDFS and then Hive table - Issue with data type - Hive - [mail # user]
...I am surprised. So you mean to say should I keep on running the same command multiple times -]Alter tableIt was a timestamp and then I later changed to string.Please advise.On Tuesday, March...
   Author: Raj Hadoop, 2014-03-04, 22:37
Connection refused error - Getting repeatedly - Hive - [mail # user]
...All, I have a 3 node hadoop cluster CDH 4.4 and every few days or when ever I load some data through sqoop or query through hive , sometimes I get the following error -Call From > to >...
   Author: Raj Hadoop, 2014-02-26, 18:57
Re: part-m-00000 files and their size - Hive table - Hive - [mail # user]
...Thanks for the detailed explanation Yong. It helps.Regards,RajOn Tuesday, February 25, 2014 9:18 PM, java8964  wrote: Yes, it is good that the file sizes are evenly close, but not ...
   Author: Raj Hadoop, 2014-02-26, 03:36
Re: Can a hive partition contain a string like 'tr_date=2014-01-01' - Hive - [mail # user]
...Thanks. Will try it.On Tuesday, February 25, 2014 8:23 PM, Kuldeep Dhole  wrote: Probably you should use tr_date='2014-01-01'Considering tr_date partition is thereOn Tuesday, Febru...
   Author: Raj Hadoop, 2014-02-26, 01:38
Partition column on an Alpha Numeric Column - Hive - [mail # user]
...All,One of the primary key columns in a Relational table has alpha numberic of 6 characters - varchar(6).The first three characters has this pattern -1st one - 1 to 9    2nd one - 1 to 9 or ...
   Author: Raj Hadoop, 2014-02-11, 17:18
Add few record(s) to a Hive table or a HDFS file on a daily basis - Hive - [mail # user]
...Hi,My requirement is a typical Datawarehouse and ETL requirement. I need to accomplish1) Daily Insert transaction records to a Hive table or a HDFS file. This table or file is not a big tabl...
   Author: Raj Hadoop, 2014-02-10, 02:46
Re: Finding Hive and Hadoop version from command line - Hive - [mail # user]
...ThanksOn Sunday, February 9, 2014 11:56 AM, Ted Yu  wrote: For Hive, you can use:bin/hive --versionCheersOn Sun, Feb 9, 2014 at 8:48 AM, Raj Hadoop  wrote: ...
   Author: Raj Hadoop, 2014-02-09, 17:18
How can I just find out the physical location of a partitioned table in Hive - Hive - [mail # user]
...Hi,How can I just find out the physical location of a partitioned table in Hive.Show partitions gives me just the partition column info.I want the location of the hdfs directory / files wher...
   Author: Raj Hadoop, 2014-02-06, 18:24
Hive (38)
MapReduce (16)
Hadoop (9)
Sqoop (7)
HDFS (6)
Pig (1)
mail # user (41)
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (13)
last 9 months (41)
Namit Jain (645)
Carl Steinbach (417)
Zheng Shao (382)
Brock Noland (312)
Ashutosh Chauhan (300)
Edward Capriolo (298)
Navis (277)
Gunther Hagleitner (221)
John Sichi (212)
Thejas M Nair (197)
Lefty Leverenz (190)
Xuefu Zhang (187)
Ning Zhang (171)
Kevin Wilfong (152)
He Yongqiang (139)
Sergey Shelukhin (135)
Harish Butani (121)
Eugene Koifman (119)
Thejas Nair (113)
Eric Hanson (108)
Jason Dere (108)
Nitin Pawar (107)
Prasad Mujumdar (104)
Szehon Ho (103)
Vaibhav Gumashta (103)
Raj Hadoop