[
https://issues.apache.org/jira/browse/HBASE-12215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14167951#comment-14167951
]
Lars Hofhansl commented on HBASE-12215:
---------------------------------------
That would be another discussion, though. We accept patches... :)
To do it with MUST_PASS_ONE (OR) is is whole complicated story, comparing you
call the seek hint, picking the smallest one, but only if you can prove that no
other filter would let an earlier KV through.
MUST_PASS_ALL (AND) is already handled, since you know it is safe to skip past
to any hint of any filter.
> PrefixFilter should use SEEK_NEXT_USING_HINT
> --------------------------------------------
>
> Key: HBASE-12215
> URL: https://issues.apache.org/jira/browse/HBASE-12215
> Project: HBase
> Issue Type: Improvement
> Affects Versions: 0.98.6.1
> Reporter: Brian Johnson
>
> PrefixFilter is really just a specialized case of FuzzyFilter. It could be
> implemented on top of it, but at the very least it should take advantage of
> SEEK_NEXT_USING_HINT for performance reasons
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
