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Re: Hive index error - Hive - [mail # user]
...and there you go.  you can't use partitioned columns in the index. why?  if you do a hdfs dfs -ls on the path to your table you'll get some insight on how hive uses the partitioned...
   Author: Stephen Sprague, 2013-08-02, 15:02
Re: single MR stage for join and group by - Hive - [mail # user]
...and what version of hive are you running your test on?  i do believe - not certain - that hive 0.11 includes the optimization you seek.   On Thu, Aug 1, 2013 at 10:19 AM, Chen Song...
   Author: Stephen Sprague, 2013-08-02, 00:32
Re: Tablesample doubling - Hive - [mail # user]
...+1 for documentation.  sometimes it surprises you. :)   On Mon, Jul 29, 2013 at 7:11 PM, j.barrett Strausser  wrote:  ...
   Author: Stephen Sprague, 2013-07-30, 02:39
[expand - 1 more] - Re: Parse MAP viarable Keys in HIVE - Hive - [mail # user]
...not quite sure. you're not happy with the suggestion above?  does the below example work any better for you?   ( mytable == the tablename, myfield == the map column.)  $ hive ...
   Author: Stephen Sprague, 2013-07-27, 00:01
Re: Merging different HDFS file for HIVE - Hive - [mail # user]
...i like #2.  so you have three, say, external tables representing your three feed files. After the third and final file is loaded then join 'em all together - maybe make the table partit...
   Author: Stephen Sprague, 2013-07-26, 23:37
Re: Hive - Alter column datatype - Hive - [mail # user]
...let's put it this way.  what makes you ask the question that altering the datatype wouldn't work?   After all that's why it's there. :)   On Thu, Jul 18, 2013 at 2:45 AM, Mani...
   Author: Stephen Sprague, 2013-07-18, 13:53
Re: [ANNOUNCE] New Hive Committer - Brock Noland - Hive - [mail # dev]
...Let's get movin' Brock!  Basking in glory time is over!! LOL   On Wed, Jul 17, 2013 at 3:25 PM, Yin Huai  wrote:  ...
   Author: Stephen Sprague, 2013-07-18, 01:41
Re: hive jdbc exception - Hive - [mail # user]
...obvious question first.  is your Hive Server running on port 10000?    to check:   $ netstat -lanp | grep 10000  (might need to run as root. show us the output) &nbs...
   Author: Stephen Sprague, 2013-07-10, 20:29
Re: Using INDEX inside SUBSTR - Hive - [mail # user]
...rather than us just do the work for you show us your attempts to solve this.  hint: did you look at this page?  https://cwiki.apache.org/Hive/languagemanual-udf.html#LanguageManual...
   Author: Stephen Sprague, 2013-07-10, 13:35
[expand - 1 more] - Re: Dealing with differents date format - Hive - [mail # user]
...well. a couple of comments.  1.  you didn't have to change the your hive variable to a date. in your case year = flocr(XXXX/10000) and month=cast(XXXX % 100 as int)  just as i...
   Author: Stephen Sprague, 2013-07-03, 17:37
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