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Re: date_add statement problem - Hive - [mail # user]
...Devopam is right, your date format looks wrong (should be yyyy-mm-dd rather than yyyy/mm/dd.Casting should work, trying this with Hive trunk:hive> select c1, date_add('1985-01-01', c1) fr...
   Author: Jason Dere, 2015-01-16, 09:33
[expand - 3 more] - Re: CREATE FUNCTION:  How to automatically load extra jar file? - Hive - [mail # user]
...Can you search your hive.log file after step (4) for "_resources", or "adding libjars:"?Still a bit surprised you don't see /tmp/abce45b1-6041-40b6-83ed-8c6491216360_resources/nexr.jar on th...
   Author: Jason Dere, 2015-01-15, 19:03
Re: mistake in udf_date_add.q.out - Hive - [mail # dev]
...Yeah I think you're right, can you file a Jira? Looks like the @Description annotation needs to be fixed for both date_add() and date_sub()On Jan 13, 2015, at 10:42 AM, Alexander Pivovarov &...
   Author: Jason Dere, 2015-01-13, 19:55
[HIVE-7971] Support alter table change/replace/add columns for existing partitions - Hive - [issue]
...ALTER TABLE CHANGE COLUMN is allowed for tables, but not for partitions. Same for add/replace columns.Allowing this for partitions can be useful in some cases. For example, one user has tabl...
http://issues.apache.org/jira/browse/HIVE-7971    Author: Jason Dere, 2015-01-13, 09:23
Re: Hive Query o/p to HDFS as CSV file - Hive - [mail # user]
...A workaround might be to create an external table with the correct format, insert overwrite into the external table, then drop the external table (which I think shouldn't delete the director...
   Author: Jason Dere, 2015-01-09, 18:37
Re: HIVE-3405 - Hive - [mail # dev]
...Sorry it's taken so long, I'll take a look.On Jan 7, 2015, at 9:54 AM, Alexander Pivovarov  wrote:CONFIDENTIALITY NOTICENOTICE: This message is intended for the use of the individual or...
   Author: Jason Dere, 2015-01-07, 19:00
Re: Custom UDF Not Working Properly - Hive - [mail # user]
...The steps you've described sound correct. Do you have a small example (tables, data, query) to demonstrate the problem?On Dec 25, 2014, at 12:03 AM, vengatesh.babu  wrote:CONFIDENTIALIT...
   Author: Jason Dere, 2015-01-02, 22:32
Re: way to add custom udf jar in hadoop 2.x version - Hive - [mail # dev]
...Is the question asking if there is similar "USING JAR" syntax for CREATE TABLE? No, there is not. But that might be a useful feature to add.Thanks,JasonOn Dec 31, 2014, at 6:25 AM, Ted Yu &n...
   Author: Jason Dere, 2015-01-02, 17:50
Re: Hive 0.14 SQL Inserts Complex Data Types - Hive - [mail # user]
...There are UDFs to create complex types, would something like this work?    INSERT .. VALUES select map('key1', 'val1', 'key2', 'val2');On Dec 19, 2014, at 8:50 AM, Skyler Beck...
   Author: Jason Dere, 2014-12-19, 18:56
Re: Hive UDFs? - Hive - [mail # user]
...Another option is https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-PermanentFunctions, as another user mentioned on this list a few days ago.On Dec 18, 2...
   Author: Jason Dere, 2014-12-18, 19:54
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NEW: Monitor These Apps!
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