org.apache.spark.sql.connector.expressions.aggregate

Class Aggregation

Object

org.apache.spark.sql.connector.expressions.aggregate.Aggregation

All Implemented Interfaces:

java.io.Serializable

@Evolving
public final class Aggregation
extends Object
implements java.io.Serializable

Aggregation in SQL statement.

Since:

3.2.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Aggregation(AggregateFunc[] aggregateExpressions, NamedReference[] groupByColumns)

Method Summary

Modifier and Type	Method and Description
AggregateFunc[]	aggregateExpressions()
NamedReference[]	groupByColumns()

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Aggregation

public Aggregation(AggregateFunc[] aggregateExpressions,
                   NamedReference[] groupByColumns)

Method Detail

aggregateExpressions

public AggregateFunc[] aggregateExpressions()

groupByColumns

public NamedReference[] groupByColumns()