Package org.apache.spark.sql.connector.distributions

Interface ClusteredDistribution

All Superinterfaces:
Distribution
@Experimental public interface ClusteredDistribution extends Distribution
A distribution where tuples that share the same values for clustering expressions are co-located in the same partition.
Since:
3.2.0

  • Method Summary

    Modifier and Type
    Method
    Description
    Expression[]
    clustering()
    Returns clustering expressions.

  • Method Details

    • clustering

      Expression[] clustering()
      Returns clustering expressions.