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[HIVE-2238] Support for Median and Mode UDAFs - Hive - [issue]
...Median and Mode are essential functions for reducing/refining the data set, and would allow for greater control over the selection of data. More involved analytics are probably best handled ...
http://issues.apache.org/jira/browse/HIVE-2238    Author: Travis Powell, 2013-07-07, 17:10
[HIVE-2250] "DESCRIBE EXTENDED table_name" shows inconsistent compression information. - Hive - [issue]
...Commands executed in this order:user@node # hivehive> SET hive.exec.compress.output=true; hive> SET io.seqfile.compression.type=BLOCK;hive> CREATE TABLE table_name ( [...] )...
http://issues.apache.org/jira/browse/HIVE-2250    Author: Travis Powell, 2012-11-30, 11:20
RE: how to store EOL characters in String field? - Hive - [mail # user]
...RE: line breaks  Don't use \n to terminate lines if your fields contain them. Use something else like \002 or \001  ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t' LINES TERMINATED ...
   Author: Travis Powell, 2011-09-07, 16:55
RE: Best practices for storing data on Hive - Hive - [mail # user]
...Hi Mark,  When we load data into Hive, we use a staging table to dynamically partitio n our data. This might help you too.  We create our initial table and our staging table:  ...
   Author: Travis Powell, 2011-09-06, 19:50
RE: Reducer Issue in New Setup - Hive - [mail # user]
...Have you checked your logs? These are often the best places to start.  Look at the running job and click on the running count, the current task, then the task logs.     Someti...
   Author: Travis Powell, 2011-08-11, 16:35
Hive Wiki: Editing Permissions - Hive - [mail # user]
...Hello,     The Wiki has been one of the most important resources to me for learning Hive. There are a lot of broken links that make it hard to flip between topics.     If...
   Author: Travis Powell, 2011-08-08, 18:08
GenericUDAFCaseStudy - Apache Hive - Apache Software Foundation - Hive - [wiki]
...                    show comment                    hide comment   &nb...
https://cwiki.apache.org/confluence/display/Hive/GenericUDAFCaseStudy    Author: Travis Powell, 2011-08-08, 00:00
StatisticsAndDataMining - Apache Hive - Apache Software Foundation - Hive - [wiki]
...                    show comment                    hide comment   &nb...
https://cwiki.apache.org/confluence/display/Hive/StatisticsAndDataMining    Author: Travis Powell, 2011-08-08, 00:00
collect_set UDAF w/ Duplicates - Hive - [mail # user]
...Hello,     What's the plan to support fully aggregated lists reading a table in order? (see below)     I have a fairly complex (45 line) SELECT script in Hive with Joins,...
   Author: Travis Powell, 2011-06-29, 20:27
RE: Hive Parse Error - Hive - [mail # user]
...Don't bother trying to do Hive on Cygwin w/ Windows.  I tried a million different configurations and could never get it to work.  I'd recommend downloading the Cloudera VM and the ...
   Author: Travis Powell, 2011-06-28, 23:44
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