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Posted to dev@flink.apache.org by "Yunhong Zheng (Jira)" <ji...@apache.org> on 2022/12/12 01:48:00 UTC

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

Yunhong Zheng created FLINK-30365:
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             Summary: 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
             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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