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NestedLoopJoinExecBuilder

deltalake::datafusion::physical_plan::joins

Struct NestedLoopJoinExecBuilder 

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pub struct NestedLoopJoinExecBuilder { /* private fields */ }
Expand description

Helps to build NestedLoopJoinExec.

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impl NestedLoopJoinExecBuilder

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pub fn new( left: Arc<dyn ExecutionPlan>, right: Arc<dyn ExecutionPlan>, join_type: JoinType, ) -> NestedLoopJoinExecBuilder

Make a new NestedLoopJoinExecBuilder.

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pub fn with_projection( self, projection: Option<Vec<usize>>, ) -> NestedLoopJoinExecBuilder

Set projection from the vector.

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pub fn with_projection_ref( self, projection: Option<Arc<[usize]>>, ) -> NestedLoopJoinExecBuilder

Set projection from the shared reference.

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pub fn with_filter( self, filter: Option<JoinFilter>, ) -> NestedLoopJoinExecBuilder

Set optional filter.

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pub fn build(self) -> Result<NestedLoopJoinExec, DataFusionError>

Build resulting execution plan.

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