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From Niels Basjes <Ni...@basjes.nl>
Subject Re: way to add custom udf jar in hadoop 2.x version
Date Wed, 31 Dec 2014 09:24:43 GMT
Thanks for the pointer.
This seems to work for functions. Is there something similar for CREATE
EXTERNAL TABLE ??

Niels
On Dec 31, 2014 8:13 AM, "Ted Yu" <yuzhihong@gmail.com> wrote:

> Have you seen this thread ?
>
> http://search-hadoop.com/m/8er9TcALc/Hive+udf+custom+jar&subj=Best+way+to+add+custom+UDF+jar+in+HiveServer2
>
> On Dec 30, 2014, at 10:56 PM, reena upadhyay <reena2485@gmail.com> wrote:
>
> Hi,
>
> I am using hadoop 2.4.0 version. I have created custom udf jar. I am
> trying to execute a simple select udf query using java hive jdbc client
> program. When hive execute the query using map reduce job, then the query
> execution get fails because the mapper is not able to locate the udf class.
> So I wanted to add the udf jar in hadoop environment permanently. Please
> suggest me a way to add this external jar for single node and multi node
> hadoop cluster.
>
> PS: I am using hive 0.13.1 version and I already have this custom udf jar
> added in HIVE_HOME/lib directory.
>
>
> Thanks
>
>

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