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  1. Calcite
  2. CALCITE-3367

Add AntiJoinRule to convert project-filter-join-aggregate into anti-join

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • None
    • None
    • core

    Description

      This Jira proposes to add AntiJoinRule to convert project-filter-join-aggregate into anti-join.

      The idea is from SemiJoinRule.

      This issue was found when I resolve CALCITE-3363 in https://github.com/apache/calcite/pull/1466
      I failed to construct an anti-join operator from SQL string.

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              Unassigned Unassigned
              jinxing6042@126.com Jin Xing
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