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Posted to issues@flink.apache.org by "Jingsong Lee (Jira)" <ji...@apache.org> on 2022/07/05 07:58:00 UTC
[jira] [Assigned] (FLINK-28159) Table Store: Bucket pruning based on primary key filter
[ https://issues.apache.org/jira/browse/FLINK-28159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jingsong Lee reassigned FLINK-28159:
------------------------------------
Assignee: Jingsong Lee
> Table Store: Bucket pruning based on primary key filter
> -------------------------------------------------------
>
> Key: FLINK-28159
> URL: https://issues.apache.org/jira/browse/FLINK-28159
> Project: Flink
> Issue Type: Improvement
> Components: Table Store
> Reporter: Jingsong Lee
> Assignee: Jingsong Lee
> Priority: Major
> Fix For: table-store-0.2.0
>
>
> TABLE(a, b, c), pk is a
> Query: SELECT * FROM T WHERE a = '...';
> If a is a specific value, we can know which bucket is needed. We don't need to read other buckets.
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