Package org.apache.calcite.rel.core

Interface RelFactories.SampleFactory

Enclosing class:

RelFactories

public static interface RelFactories.SampleFactory

Can create a Sample of the appropriate type for a rule's calling convention.

Method Summary

Modifier and Type	Method	Description
RelNode	createSample(RelNode input, RelOptSamplingParameters parameter)	Creates a Sample.

Method Details

createSample

RelNode createSample(RelNode input,
 RelOptSamplingParameters parameter)

Creates a Sample.