Module datarush.library

Package com.pervasive.datarush.ports.record

Class PartialDataDistribution

java.lang.Object

com.pervasive.datarush.ports.record.DataDistribution

com.pervasive.datarush.ports.record.PartialDataDistribution

Direct Known Subclasses:

PartialDynamicDataDistribution, PartialStaticDataDistribution

public abstract class PartialDataDistribution
extends DataDistribution

Base class for all distributions that represent a partitioning of the data.

See Also:

DataDistribution

Method Summary

Modifier and Type	Method	Description
static com.pervasive.datarush.operators.partition.internal.UnpartitionOperator	getGatherScheme(int partitionCount, SortKey[] ordering)

Methods inherited from class com.pervasive.datarush.ports.record.DataDistribution

getAliases, remap, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getGatherScheme

public static final com.pervasive.datarush.operators.partition.internal.UnpartitionOperator getGatherScheme(int partitionCount,
                                                                                                            SortKey[] ordering)