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Posted to user@pig.apache.org by Fabian Alenius <fa...@spotify.com> on 2012/07/03 00:10:36 UTC

Read avro record from HDFS

Hi,

does anyone happen to have a sample of how to load a avro record from HDFS
given a location. In my case the schema is just "binary".

I'm working on a custom loader and I've been playing around with the avro
API, but so far no luck.


Thanks,

Fabian

Re: Read avro record from HDFS

Posted by Fabian Alenius <fa...@gmail.com>.

Thanks!

Unfortunately I'm stuck with pig 0.9.2 so I'm looking for an example in Java.

On Tue, Jul 3, 2012 at 1:03 AM, Russell Jurney <ru...@gmail.com> wrote:
> Checkout chapter 3 of my book for a tutorial. Be sure to use pig 0.10.
>
> http://ofps.oreilly.com/titles/9781449326265/chapter_3.html
>
> Russell Jurney
> twitter.com/rjurney
> russell.jurney@gmail.com
> datasyndrome.com
>
> On Jul 2, 2012, at 3:50 PM, Fabian Alenius <fa...@spotify.com> wrote:
>
>> Hi,
>>
>> does anyone happen to have a sample of how to load a avro record from HDFS
>> given a location. In my case the schema is just "binary".
>>
>> I'm working on a custom loader and I've been playing around with the avro
>> API, but so far no luck.
>>
>>
>> Thanks,
>>
>> Fabian

Re: Read avro record from HDFS

Posted by Russell Jurney <ru...@gmail.com>.

Checkout chapter 3 of my book for a tutorial. Be sure to use pig 0.10.

http://ofps.oreilly.com/titles/9781449326265/chapter_3.html

Russell Jurney
twitter.com/rjurney
russell.jurney@gmail.com
datasyndrome.com

On Jul 2, 2012, at 3:50 PM, Fabian Alenius <fa...@spotify.com> wrote:

> Hi,
>
> does anyone happen to have a sample of how to load a avro record from HDFS
> given a location. In my case the schema is just "binary".
>
> I'm working on a custom loader and I've been playing around with the avro
> API, but so far no luck.
>
>
> Thanks,
>
> Fabian