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From Harsh J <ha...@cloudera.com>
Subject Re: splittable vs seekable compressed formats
Date Fri, 24 May 2013 06:52:29 GMT
SequenceFiles should be seekable provided you know/manage their sync
points during writes I think. With LZO this may be non-trivial.

On Thu, May 23, 2013 at 11:01 PM, John Lilley <john.lilley@redpoint.net> wrote:
> I’ve read about splittable compressed formats in Hadoop.  Are any of these
> formats also “seekable” (in other words, be able to seek to an absolute
> location in the uncompressed data).
>
> John
>
>



-- 
Harsh J

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