MongoCollectionMapReduce Method

Note: This API is now obsolete.

Runs a map-reduce command on this collection.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242

Syntax

Copy

[ObsoleteAttribute("Use Aggregation pipeline instead.")]
public virtual MapReduceResult MapReduce(
	MapReduceArgs args
)

<ObsoleteAttribute("Use Aggregation pipeline instead.")>
Public Overridable Function MapReduce ( 
	args As MapReduceArgs
) As MapReduceResult

[<ObsoleteAttribute("Use Aggregation pipeline instead.")>]
abstract MapReduce : 
        args : MapReduceArgs -> MapReduceResult 
[<ObsoleteAttribute("Use Aggregation pipeline instead.")>]
override MapReduce : 
        args : MapReduceArgs -> MapReduceResult

MongoCollectionAddLanguageSpecificTextSet("LST99C6F1FD_0?cpp=::|nu=.");MapReduce Method

Parameters

Return Value

Reference

MongoCollectionMapReduce Method