Re: Hive Create Table command throws datanucleus error

Good 'ole permissions, eh? A shame the error thrown by the datanuculeus code didn't expose this important piece of information. Instead we get a red herring about "autocreate flag" nonsense and waste hours of time. Egads. +1 for sharing back! On Fri, Jan 17, 2014 at 6:26 PM, Mohammad Islam wro

Re: Hive Create Table command throws datanucleus error

I never used postgres with Hive. These links might be helpful: 1. http://docs.hortonworks.com/HDPDocuments/HDP1/HDP-1.3.0/bk_dataintegration/content/ch_using-hive.html Look for Using Postgres for the Hive Metastore 2.  http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH4/4.2.0/C

Re: Hive Create Table command throws datanucleus error

After several tries, I finally figured it out. Thought I'll post what I had to do in case others hit this problem. >From what I observed, it looks like the Datanucleus error is related to the absence of proper access permissions to hiveuser in postgres. I uninstalled both hive and postgres, install

Re: Basic UDF in Hive - How to setup

Ok. I just figured out. I have to set classpath with EXPORT. Its working now. On Friday, January 17, 2014 3:37 PM, Raj Hadoop wrote: Hi, I am trying to compile a basic hive UDF java file. I am using all the jar files in my classpath but I am not able to compile it and getting the followin

Basic UDF in Hive - How to setup

Hi, I am trying to compile a basic hive UDF java file. I am using all the jar files in my classpath but I am not able to compile it and getting the following error. I am using CDH4. Can any one advise please? $ javac HelloWorld.java HelloWorld.java:3: package org.apache.hadoop.hive.ql.exec does

Re: complex datatypes filling

@OP, that i don't know. personally, i'd keep it simple and just run your three jobs independently (ie concurrently) and let the o/s or h/w do any caching that's possible. That's just my 2 cents though. On Fri, Jan 17, 2014 at 2:06 AM, Lefty Leverenz wrote: > Here's the wikidoc for transform:

Re: complex datatypes filling

Here's the wikidoc for transform: Transform/Map-Reduce Syntax . -- Lefty On Thu, Jan 16, 2014 at 10:44 PM, Bogala, Chandra Reddy < chandra.bog...@gs.com> wrote: > Thanks for quick reply. I will take a look at stream job

Re: [DISCUSS] Proposed Changes to the Apache Hive Project Bylaws

Will do. Thanks. Carl On Wed, Jan 15, 2014 at 3:33 PM, Thejas Nair wrote: > Adding another sentence to clarify that with a -1, the patch can be > reverted "If the code has been committed before the -1, the code can > be reverted until the vote is over." > > Approval : Code Change : The code