Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
HBase >> mail # user >> Filters and versions


Copy link to this message
-
Re: Filters and versions
Take a look at SingleColumnValueFilter#filterKeyValue() which respects flag
latestVersionOnly.

Cheers

On Sat, Jul 6, 2013 at 8:15 AM, Kristoffer Sjögren <[EMAIL PROTECTED]> wrote:

> Hi
>
> Im writing a custom filter it seems that filterKeyValue(KeyValue kv) give
> me every version, which is fine, but im only interested in the latest
> version.
>
> I have tried KeyValue.isLatestTimestamp() to filter out older versions but
> this method always returns false?
>
> Also tried setMaxVersions(1) on the Scanner but this doesnt seem to help.
>
> Any advice?
>
> Cheers,
> -Kristoffer
>