Package org.apache.flink.table.api.dataview
package org.apache.flink.table.api.dataview
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ClassDescriptionA
DataViewis a collection type that can be used in the accumulator of anImperativeAggregateFunction.ListView<T>ADataViewthat providesList-like functionality in the accumulator of anAggregateFunctionorTableAggregateFunctionwhen large amounts of data are expected.MapView<K,V> ADataViewthat providesMap-like functionality in the accumulator of anAggregateFunctionorTableAggregateFunctionwhen large amounts of data are expected.