incubator-hcatalog-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Alan Gates <ga...@hortonworks.com>
Subject Re: Support custom file formats
Date Mon, 15 Jul 2013 17:12:05 GMT
All you need to do is write a Hive SerDe.  There is some documentation at https://cwiki.apache.org/confluence/display/Hive/DeveloperGuide.
 Also you can use existing SerDes in Hive as an example.

Alan.

On Jul 5, 2013, at 8:06 AM, Subroto Sanyal wrote:

> Hi,
> 
> Newbie question...
> I have my own file format. The files are saved on HDFS. I would like HCatalog to facilitate
to read those files by Hive.
> Something like:
> 
> Hive
> |
> HCatalog
> |
> MyFiles
> 
> Where should I start with?
> 
> Is there any sample integration of other File formats which I can use a reference?
> 
> 
> -- 
> Cheers,
> Subroto Sanyal


Mime
View raw message