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https://issues.apache.org/jira/browse/PHOENIX-1439?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14208647#comment-14208647
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James Taylor commented on PHOENIX-1439:
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Thanks for the additional info, [[email protected]]. Can you remind me
which Phoenix and HBase versions you're on?
> LIKE doesn't appear to use skip scanning
> ----------------------------------------
>
> Key: PHOENIX-1439
> URL: https://issues.apache.org/jira/browse/PHOENIX-1439
> Project: Phoenix
> Issue Type: Improvement
> Reporter: Brian Johnson
>
> We had a query using several like statements of the form LIKE 'prefix|%' and
> LIKE 'prefix2|%' ... and the performance was on par with a full table scan.
> When we replaced it with BETWEEN 'prefix|' and 'prefix|FFFFFFF...' the query
> time was substantially faster. It seems that the LIKE query should work with
> skip scan, but I don't think it's being used.
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