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Re: UDF reflect - Hive - [mail # user]
...You can write UDF's in groovy now. That pretty much means. You can justwrite a quick method inline now. Makese udf reflect much less useful.On Thu, Apr 3, 2014 at 2:22 PM, Andy Srine  w...
   Author: Edward Capriolo, 2014-04-03, 18:38
Re: regarding HIVE-6469 - Hive - [mail # user]
...Due to the nature of hadoop most people usually have substantial overhead,and there trash is set accordingly to prevent accidental data loss.That being said there is no reason not to have th...
   Author: Edward Capriolo, 2014-04-01, 19:31
Re: Does hive instantiate new udf object for each record - Hive - [mail # user]
...Actually it should be more like:*    public Text evaluate (String s) {        if(t==null) {t=new Text("initialization");        }   &nb...
   Author: Edward Capriolo, 2014-03-26, 01:57
[expand - 1 more] - Re: --hiveconf vs -hiveconf - Hive - [mail # dev]
...I was not around when this change was made but I think we should have keptthe old - dash version. We should consider adding it back.On Fri, Mar 7, 2014 at 8:56 PM, Lefty Leverenz wrote: ...
   Author: Edward Capriolo, 2014-03-08, 02:00
[expand - 1 more] - Re: Proposal to switch to pull requests - Hive - [mail # dev]
...We need to keep patches in Jira I feel. We have gotten better on thedocumentation front but having a patch in the jira is critical I feel. Wemust at least have a perma link to the changes.On...
   Author: Edward Capriolo, 2014-03-08, 01:57
Re: How long will we support Hadoop 0.20.2? - Hive - [mail # dev]
...It has been a while since we talked about this. How about we start an Nmonth clock starting from today. N can be 3 months not 6.On Wed, Mar 5, 2014 at 12:09 PM, Ashutosh Chauhan wrote: ...
   Author: Edward Capriolo, 2014-03-05, 18:01
Re: Sqoop import to HDFS and then Hive table - Issue with data type - Hive - [mail # user]
...No hive meta data does not change how the data is stored. Just keepchanging until you get it right :)On Tue, Mar 4, 2014 at 5:23 PM, Raj Hadoop  wrote: ...
   Author: Edward Capriolo, 2014-03-04, 22:30
Re: move hive tables from one cluster to another cluster - Hive - [mail # user]
...Hive also has export import utilities.https://cwiki.apache.org/confluence/display/Hive/LanguageManual+ImportExportWith hive thrift this should be fairly easy to script.On Fri, Feb 28, 2014 a...
   Author: Edward Capriolo, 2014-02-28, 21:56
Re: Hive 0.12 status - Hive - [mail # user]
...All stable really is is a sym link, Hive is heavily unit and integrationtested. Also the release is not made after some manual testing as well.releases have historically been very stable. 12...
   Author: Edward Capriolo, 2014-02-25, 16:41
Re: Metastore performance on HDFS-backed table with 15000+ partitions - Hive - [mail # user]
...Dont make tbales with that many partitions. It is an anti pattern. I hwvetables with 2000 partitions a day and that is rewlly to many. Hive needs goload that informqtion into memory to plan ...
   Author: Edward Capriolo, 2014-02-22, 15:32
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elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB