Type Members

1.  trait ColumnStatistics extends AnyRef

   An interface to represent column statistics, which is part of Statistics.

   An interface to represent column statistics, which is part of Statistics.

   Annotations

   @Evolving()

   Since

   3.4.0

2.  trait Histogram extends AnyRef

   An interface to represent an equi-height histogram, which is a part of ColumnStatistics.

   An interface to represent an equi-height histogram, which is a part of ColumnStatistics. Equi-height histogram represents the distribution of a column's values by a sequence of bins.

   Annotations

   @Evolving()

   Since

   3.4.0

3.  trait HistogramBin extends AnyRef

   An interface to represent a bin in an equi-height histogram.

   An interface to represent a bin in an equi-height histogram.

   Annotations

   @Evolving()

   Since

   3.4.0