类的使用
org.apache.flink.table.runtime.operators.python.aggregate.AbstractPythonStreamAggregateOperator

使用AbstractPythonStreamAggregateOperator的程序包

程序包	说明
org.apache.flink.table.runtime.operators.python.aggregate

org.apache.flink.table.runtime.operators.python.aggregate中AbstractPythonStreamAggregateOperator的使用

org.apache.flink.table.runtime.operators.python.aggregate中AbstractPythonStreamAggregateOperator的子类

限定符和类型	类和说明
class	AbstractPythonStreamGroupAggregateOperator Base class for PythonStreamGroupAggregateOperator and PythonStreamGroupTableAggregateOperator.
class	PythonStreamGroupAggregateOperator The Python AggregateFunction operator.
class	PythonStreamGroupTableAggregateOperator The Python TableAggregateFunction operator.
class	PythonStreamGroupWindowAggregateOperator<K,W extends org.apache.flink.table.runtime.operators.window.Window> The Python Group Window AggregateFunction operator.