Struct PhysicalSemiJoin

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pub struct PhysicalSemiJoin {
    pub build_columns: Vec<u32>,
    pub probe_columns: Vec<u32>,
}

Expand description

Physical semi-join: Returns left rows that have a matching join key in the right side. Only left-side columns are emitted (no right columns in output).

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§build_columns: Vec<u32>§probe_columns: Vec<u32>

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impl PhysicalSemiJoin

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pub fn execute_binary( &self, build_chunks: &[DataChunk], probe_chunks: &[DataChunk], ) -> OperatorResult

Auto Trait Implementations§

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impl UnwindSafe for PhysicalSemiJoin

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