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https://issues.apache.org/jira/browse/FLINK-28063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jingsong Lee closed FLINK-28063.
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Assignee: Caizhi Weng
Resolution: Fixed
master: d11a287c756713c6b16a6c93291566a780f97b4a
> Optimize PredicateBuilder.in for lots of parameters
> ---------------------------------------------------
>
> Key: FLINK-28063
> URL: https://issues.apache.org/jira/browse/FLINK-28063
> Project: Flink
> Issue Type: Improvement
> Components: Table Store
> Reporter: Jingsong Lee
> Assignee: Caizhi Weng
> Priority: Major
> Labels: pull-request-available
> Fix For: table-store-0.2.0
>
>
> The current treatment of in is to expand into multiple equals and join them
> using or.
> But this does not perform well if there are particularly many parameters, we
> need to introduce In's Predicate to handle this case separately.
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