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Re: ORC vs TEXT file - Hive - [mail # user]
...Colmnar formats do not always beat row wise storage. Many times gzip plus block storage will compress something better then columnar storage especially when you have repeated data in differe...
   Author: Edward Capriolo, 2013-08-12, 13:30
Re: Hive Wiki Partition Protection - Hive - [mail # user]
..."-- Lefty Leverenz, *retired tech writer"  * *You will never be out of work as long as hive exists! *    On Sat, Aug 10, 2013 at 2:26 PM, Lefty Leverenz wrote:  ...
   Author: Edward Capriolo, 2013-08-10, 23:07
Discuss: End of static, thread local - Hive - [mail # dev]
...I just committed https://issues.apache.org/jira/browse/HIVE-3772.  For hive-server2 Carl and others did a lot of work to clean up un thread safe things from hive.  Hive was origina...
   Author: Edward Capriolo, 2013-08-10, 17:32
[expand - 1 more] - Re: Optimizing ORC Sorting - Replace two level Partitions with one? - Hive - [mail # user]
...Bucketing does deal with that if you bucket on column you always get bucket number of files. Because your hashing the value into a bucket.  A query scanning many partitions and files is...
   Author: Edward Capriolo, 2013-08-10, 17:19
[expand - 1 more] - Re: Key components of developer guide are blank! - Hive - [mail # dev]
...I mean to say in my firefox browser I see this:  Running Hive Without a Hadoop Cluster   Then you can run 'build/dist/bin/hive' and it will work against your local file system. The...
   Author: Edward Capriolo, 2013-08-10, 17:17
Re: Problem with rank() and dense_rank() - Hive - [mail # user]
...Please file a jira about rank being case sensitive.   On Fri, Aug 9, 2013 at 10:26 AM, j.barrett Strausser  wrote:  ...
   Author: Edward Capriolo, 2013-08-09, 15:04
Re: Hive and Lzo Compression - Hive - [mail # user]
...You should add CREATE TABLE () STORED AS SEQUENCEFILE. You probably do not want LZO files, you probably want sequence files with LZO block compression.   On Thu, Aug 8, 2013 at 5:02 AM,...
   Author: Edward Capriolo, 2013-08-08, 18:06
[expand - 1 more] - Re: Newbie - proposed changes - Hive - [mail # dev]
...Please read: https://cwiki.apache.org/confluence/display/Hive/HowToContribute   On Tue, Aug 6, 2013 at 11:45 AM, Benjamin Jakobus  wrote:  ...
   Author: Edward Capriolo, 2013-08-06, 18:01
[HIVE-4879] Window functions that imply order can only be registered at compile time - Hive - [issue]
...Adding an annotation for impliesOrder...
http://issues.apache.org/jira/browse/HIVE-4879    Author: Edward Capriolo, 2013-08-05, 18:19
[HIVE-4954] PTFTranslator hardcodes ranking functions - Hive - [issue]
... protected static final ArrayList<String> RANKING_FUNCS = new ArrayList<String>();  static {    RANKING_FUNCS.add("rank");    RANKING...
http://issues.apache.org/jira/browse/HIVE-4954    Author: Edward Capriolo, 2013-08-01, 22:53
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