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Posted to issues@flink.apache.org by "dalongliu (Jira)" <ji...@apache.org> on 2022/12/12 02:52:00 UTC

[jira] [Commented] (FLINK-30365) New dynamic partition pruning strategy to support more dpp patterns

    [ https://issues.apache.org/jira/browse/FLINK-30365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17645877#comment-17645877 ] 

dalongliu commented on FLINK-30365:
-----------------------------------

Please convert it as the subtask of [FLINK-29942|https://issues.apache.org/jira/browse/FLINK-29942]

> New dynamic partition pruning strategy to support more dpp patterns
> -------------------------------------------------------------------
>
>                 Key: FLINK-30365
>                 URL: https://issues.apache.org/jira/browse/FLINK-30365
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table SQL / Planner
>    Affects Versions: 1.17.0
>            Reporter: Yunhong Zheng
>            Priority: Major
>             Fix For: 1.17.0
>
>
> New dynamic partition pruning strategy to support more dpp patterns. Now, dpp rules is coupled with the join reorder rules, which will affect the result of join reorder. At the same time, the dpp rule don't support these patterns like union node in fact side.



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