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Type:
Improvement
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 1.21.0
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Component/s: None
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Labels:
EquiJoin should be replaced by Join with equiConds and nonEquiConds (empty if it doesn't have).
EquiJoin will not have any subclasses. EnumerableHashJoin and EnumerableMergeJoin, SemiJoin should extend Join directly.
- relates to
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CALCITE-2973 Allow theta joins that have equi conditions to be executed using a hash join algorithm
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- Closed
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CALCITE-2857 Complicated plan generated for subuqery with both equi and non-equi condition
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- Open
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CALCITE-2969 Improve design of join-like relational expressions
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- Closed
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- links to