@DefaultAnnotation(value=edu.umd.cs.findbugs.annotations.NonNull.class)

Package org.apache.beam.sdk.extensions.sql.impl.transform.agg

Implementation of standard SQL aggregation functions, e.g.

See: Description

Class Summary

Class	Description
AggregationCombineFnAdapter<T>	Wrapper Combine.CombineFns for aggregation function calls.
CovarianceFn<T extends java.lang.Number>	Combine.CombineFn for Covariance on Number types.
VarianceFn<T extends java.lang.Number>	Combine.CombineFn for Variance on Number types.

Package org.apache.beam.sdk.extensions.sql.impl.transform.agg Description

Implementation of standard SQL aggregation functions, e.g. VAR_POP, VAR_SAMP.