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[expand - 1 more] - RE: Difference in number of row observstions from distinct and group by - Hive - [mail # user]
...Hi,  I was also thinking that this might be the case. For that reason I ran this query  Select * from (select col1,col2,col3,count(*)  as val from table_name group by col1,col...
   Author: Mayank Bansal, 2013-11-25, 08:06
[expand - 1 more] - RE: Percentile calculation - Hive - [mail # user]
...Sorry for missing out on a very important piece of information.  I am running this query  Select explode(percentile(i_xxx,array(0.01,0.05,0.5,0.75,0.95,0.99) ))from table;  Th...
   Author: Mayank Bansal, 2012-10-03, 09:03
RE: hive query fails - Hive - [mail # user]
...Could you give more details, it would be helpful if you could share the log  files from the tasktracker for this job. Your tracking url has details for the process, you could start from...
   Author: Mayank Bansal, 2012-10-01, 11:07
[expand - 3 more] - RE: Upper case column names - Hive - [mail # user]
...Ok, Thanks for all the help.  From: Edward Capriolo [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 16, 2012 1:09 AM To: [EMAIL PROTECTED] Subject: Re: Upper case column names  N...
   Author: Mayank Bansal, 2012-08-15, 20:46
Loading files from a directory - Hive - [mail # user]
...Hi,  I am trying to create an external table in hive, by referring to a director y in hadoop containing multiple files of the same type inside the directory . But hive gives an error, t...
   Author: Mayank Bansal, 2012-06-21, 10:14
[expand - 1 more] - FW: Issues with Hive - Hive - [mail # user]
...Hi,  Regarding the error below I was doing a hit and trial method of work. I found that I could run a maximum of 128 count(distinct()) in a single sel ect query in Hive. I wanted to ask...
   Author: Mayank Bansal, 2012-06-12, 14:04
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