package distributions
Type Members
- trait ClusteredDistribution extends Distribution
A distribution where tuples that share the same values for clustering expressions are co-located in the same partition.
A distribution where tuples that share the same values for clustering expressions are co-located in the same partition.
- Annotations
- @Experimental()
- Since
3.2.0
- trait Distribution extends AnyRef
An interface that defines how data is distributed across partitions.
An interface that defines how data is distributed across partitions.
- Annotations
- @Experimental()
- Since
3.2.0
- class Distributions extends AnyRef
Helper methods to create distributions to pass into Spark.
Helper methods to create distributions to pass into Spark.
- Annotations
- @Experimental()
- Since
3.2.0
- trait OrderedDistribution extends Distribution
A distribution where tuples have been ordered across partitions according to ordering expressions, but not necessarily within a given partition.
A distribution where tuples have been ordered across partitions according to ordering expressions, but not necessarily within a given partition.
- Annotations
- @Experimental()
- Since
3.2.0
- trait UnspecifiedDistribution extends Distribution
A distribution where no promises are made about co-location of data.
A distribution where no promises are made about co-location of data.
- Annotations
- @Experimental()
- Since
3.2.0