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https://issues.apache.org/jira/browse/HBASE-12215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14166083#comment-14166083
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Lars Hofhansl commented on HBASE-12215:
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FuzzyRowFilter does skip scans (i.e. SEEK_NEXT_USING_HINT), because it scans
long discontinuous sets of rows.
You mean when you combine multiple PrefixFilter in a FilterList? It doesn't do
that, it can't know what the individual Filters are doing internally.
What are you trying to do? Search for multiple prefixes? We can probably add a
new filter to HBase for that.
Can you use the FuzzyRowFilter?
> 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
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