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RangeShuffle

oxigdal_distributed::shuffle

Struct RangeShuffle 

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

Range-based shuffle implementation for sorting.

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impl RangeShuffle

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pub fn new(column_name: String, boundaries: Vec<f64>) -> Result<Self>

Create a new range shuffle.

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pub fn shuffle( &self, batch: &RecordBatch, ) -> Result<HashMap<PartitionId, RecordBatch>>

Shuffle a record batch.

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