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  1. Calcite
  2. CALCITE-6540

RelOptUtil.pushDownJoinConditions does not correctly adjust ASOF joins match conditions

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    Description

      ASOF join was introduced recently by CALCITE-6372

      The implementation parallels the join implementation. However, the function RelOptUtil.pushDownJoinConditions may adjust the join condition. When that happens, the asof matchCondition may need to be adjusted too. This last adjustment is missing, which can cause the matchCondition to be wrong, because the offsets of the RexInputRef fields are not appropriately adjusted.

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          is related to

          New Feature - A new feature of the product, which has yet to be developed. CALCITE-6372 Support ASOF joins

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          links to

          Web Link GitHub Pull Request #3924

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              mbudiu Mihai Budiu
              mbudiu Mihai Budiu
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                Updated:
                Resolved: