public static interface ExecutableMapReduceOperation.MapReduceWithReduceFunction<T>
function()
used to reduce matching documents.Modifier and Type | Method and Description |
---|---|
ExecutableMapReduceOperation.ExecutableMapReduce<T> |
reduce(String reduceFunction)
Set the Javascript map
function() . |
ExecutableMapReduceOperation.ExecutableMapReduce<T> reduce(String reduceFunction)
function()
.reduceFunction
- must not be null nor empty.ExecutableMapReduceOperation.ExecutableMapReduce
.IllegalArgumentException
- if reduceFunction is null or empty.Copyright © 2011–2023 Pivotal Software, Inc.. All rights reserved.