MapReduceOutputMode Enumeration

MongoDB .NET Driver API Documentation

MongoDB .NET Driver API Documentation

AggregateArgs Class

AggregateFluentBase(TResult) Class

AggregateLookupOptions(TForeignDocument, TResult) Class

AggregateOptions Class

AggregateOutputMode Enumeration

AggregateUnwindOptions(TResult) Class

BatchTransformingAsyncCursor(TFromDocument, TToDocument) Class

BsonDocumentCommand(TResult) Class

BsonDocumentFilterDefinition(TDocument) Class

BsonDocumentIndexKeysDefinition(TDocument) Class

BsonDocumentPipelineStageDefinition(TInput, TOutput) Class

BsonDocumentProjectionDefinition(TSource) Class

BsonDocumentProjectionDefinition(TSource, TProjection) Class

BsonDocumentSortDefinition(TDocument) Class

BsonDocumentStagePipelineDefinition(TInput, TOutput) Class

BsonDocumentUpdateDefinition(TDocument) Class

Builders(TDocument) Class

BulkUpdateRequestBuilder(TDocument) Class

BulkWriteError Class

BulkWriteOperation(TDocument) Class

BulkWriteOptions Class

BulkWriteRequestBuilder(TDocument) Class

BulkWriteResult Class

BulkWriteResult(TDocument) Class

BulkWriteResult(TDocument).Acknowledged Class

BulkWriteResult(TDocument).Unacknowledged Class

BulkWriteUpsert Class

ClientSideDeserializationProjectionDefinition(TSource, TProjection) Class

CollectionNamespace Class

CollectionOptionsDocument Class

CollectionStatsResult Class

CollectionStatsResult.IndexSizesResult Class

CollectionSystemFlags Enumeration

CollectionUserFlags Enumeration

CombinedPipelineDefinition(TInput, TIntermediateOutput, TOutput) Class

Command(TResult) Class

CommandDocument Class

CommandResult Class

CommandResultSerializer(TCommandResult) Class

ConnectionMode Enumeration

CountArgs Class

CountOptions Class

CreateCollectionOptions Class

CreateCollectionOptions(TDocument) Class

CreateIndexModel(TDocument) Class

CreateIndexOptions Class

CreateIndexOptions(TDocument) Class

CursorType Enumeration

DatabaseNamespace Class

DatabaseStatsResult Class

DeferredAsyncCursor(TDocument) Class

DeleteManyModel(TDocument) Class

DeleteOneModel(TDocument) Class

DeleteResult Class

DeleteResult.Acknowledged Class

DeleteResult.Unacknowledged Class

DistinctArgs Class

DistinctOptions Class

DocumentValidationAction Enumeration

DocumentValidationLevel Enumeration

EvalFlags Enumeration

ExpressionFieldDefinition(TDocument) Class

ExpressionFieldDefinition(TDocument, TField) Class

ExpressionFilterDefinition(TDocument) Class

ExternalEvidence Class

FeatureId Enumeration

FieldDefinition(TDocument) Class

FieldDefinition(TDocument, TField) Class

FieldsDocument Class

FilterDefinition(TDocument) Class

FilterDefinitionBuilder(TDocument) Class

FindAndModifyArgs Class

FindAndModifyDocumentVersion Enumeration

FindAndModifyResult Class

FindAndRemoveArgs Class

FindExpressionProjectionDefinition(TSource, TProjection) Class

FindFluentBase(TDocument, TProjection) Class

FindOneAndDeleteOptions(TDocument) Class

FindOneAndDeleteOptions(TDocument, TProjection) Class

FindOneAndReplaceOptions(TDocument) Class

FindOneAndReplaceOptions(TDocument, TProjection) Class

FindOneAndUpdateOptions(TDocument) Class

FindOneAndUpdateOptions(TDocument, TProjection) Class

FindOneArgs Class

FindOptions Class

FindOptions(TDocument) Class

FindOptions(TDocument, TProjection) Class

FindOptionsBase Class

GeoHaystackSearchArgs Class

GeoHaystackSearchOptionsDocument Class

GeoHaystackSearchResult Class

GeoHaystackSearchResult.GeoHaystackSearchHit Class

GeoHaystackSearchResult.GeoHaystackSearchHits Class

GeoHaystackSearchResult.GeoHaystackSearchStats Class

GeoHaystackSearchResult(TDocument) Class

GeoHaystackSearchResult(TDocument).GeoHaystackSearchHit Class

GeoHaystackSearchResult(TDocument).GeoHaystackSearchHits Class

GeoNearArgs Class

GeoNearOptionsDocument Class

GeoNearPoint Class

GeoNearPoint.GeoJson(TCoordinates) Class

GeoNearPoint.Legacy Class

GeoNearResult Class

GeoNearResult.GeoNearHit Class

GeoNearResult.GeoNearHits Class

GeoNearResult.GeoNearStats Class

GeoNearResult(TDocument) Class

GeoNearResult(TDocument).GeoNearHit Class

GeoNearResult(TDocument).GeoNearHits Class

GetIndexesResult Class

GetProfilingLevelResult Class

GetStatsArgs Class

GroupArgs Class

GroupByDocument Class

IAggregateFluent(TResult) Interface

IAggregateFluentExtensions Class

IAsyncCursor(TDocument) Interface

IAsyncCursorExtensions Class

IAsyncCursorSource(TDocument) Interface

IAsyncCursorSourceExtensions Class

IFilteredMongoCollection(TDocument) Interface

IFindFluent(TDocument, TProjection) Interface

IFindFluentExtensions Class

IMongoClient Interface

IMongoCollection(TDocument) Interface

IMongoCollectionExtensions Class

IMongoCollectionOptions Interface

IMongoCommand Interface

IMongoDatabase Interface

IMongoFields Interface

IMongoGeoHaystackSearchOptions Interface

IMongoGeoNearOptions Interface

IMongoGroupBy Interface

IMongoIndexKeys Interface

IMongoIndexManager(TDocument) Interface

IMongoIndexOptions Interface

IMongoQuery Interface

IMongoScope Interface

IMongoSortBy Interface

IMongoUpdate Interface

IndexInfo Class

IndexKeysDefinition(TDocument) Class

IndexKeysDefinitionBuilder(TDocument) Class

IndexKeysDefinitionExtensions Class

IndexKeysDocument Class

IndexOptionDefaults Class

IndexOptionsDocument Class

InsertFlags Enumeration

InsertManyOptions Class

InsertOneModel(TDocument) Class

InsertOneOptions Class

IOrderedAggregateFluent(TResult) Interface

IOrderedFindFluent(TDocument, TProjection) Interface

IPipelineStageDefinition Interface

IRenderedPipelineStageDefinition Interface

JsonCommand(TResult) Class

JsonFilterDefinition(TDocument) Class

JsonIndexKeysDefinition(TDocument) Class

JsonPipelineStageDefinition(TInput, TOutput) Class

JsonProjectionDefinition(TSource) Class

JsonProjectionDefinition(TSource, TProjection) Class

JsonSortDefinition(TDocument) Class

JsonUpdateDefinition(TDocument) Class

ListCollectionsOptions Class

MapReduceArgs Class

MapReduceOptions(TDocument, TResult) Class

MapReduceOutputMode Enumeration

MapReduceOutputOptions Class

MapReduceResult Class

MongoAuthenticationException Class

MongoBulkWriteException Class

MongoBulkWriteException(TDocument) Class

MongoClient Class

MongoClientBase Class

MongoClientException Class

MongoClientExtensions Class

MongoClientSettings Class

MongoCollection Class

MongoCollection(TDefaultDocument) Class

MongoCollectionBase(TDocument) Class

MongoCollectionSettings Class

MongoCommandException Class

MongoConfigurationException Class

MongoConnectionClosedException Class

MongoConnectionException Class

MongoCredential Class

MongoCursor Class

MongoCursor(TDocument) Class

MongoCursorNotFoundException Class

MongoDatabase Class

MongoDatabaseBase Class

MongoDatabaseSettings Class

MongoDBRef Class

MongoDBRefSerializer Class

MongoDefaults Class

MongoDuplicateKeyException Class

MongoException Class

MongoExecutionTimeoutException Class

MongoExternalIdentity Class

MongoIdentity Class

MongoIdentityEvidence Class

MongoIncompatibleDriverException Class

MongoIndexManagerBase(TDocument) Class

MongoInsertOptions Class

MongoInternalException Class

MongoInternalIdentity Class

MongoNodeIsRecoveringException Class

MongoNotPrimaryException Class

MongoQueryException Class

MongoServer Class

MongoServerAddress Class

MongoServerBuildInfo Class

MongoServerException Class

MongoServerInstance Class

MongoServerInstanceType Enumeration

MongoServerSettings Class

MongoServerState Enumeration

MongoUpdateOptions Class

MongoUrlBuilder Class

MongoUser Class

MongoUtils Class

MongoWaitQueueFullException Class

MongoWriteConcernException Class

MongoWriteException Class

ObjectCommand(TResult) Class

ObjectFilterDefinition(TDocument) Class

ObjectProjectionDefinition(TSource) Class

ObjectProjectionDefinition(TSource, TProjection) Class

ObjectSortDefinition(TDocument) Class

ObjectUpdateDefinition(TDocument) Class

Optional(T) Structure

ParallelScanArgs Class

ParallelScanArgs(TDocument) Class

PasswordEvidence Class

PipelineDefinition(TInput, TOutput) Class

PipelineStageDefinition(TInput, TOutput) Class

PipelineStagePipelineDefinition(TInput, TOutput) Class

ProfilingLevel Enumeration

ProjectionDefinition(TSource) Class

ProjectionDefinition(TSource, TProjection) Class

ProjectionDefinitionBuilder(TSource) Class

ProjectionDefinitionExtensions Class

QueryDocument Class

QueryFlags Enumeration

ReadConcern Class

ReadConcernLevel Enumeration

ReadPreference Class

ReadPreferenceMode Enumeration

RemoveFlags Enumeration

RenameCollectionOptions Class

RenderedCommand(TResult) Class

RenderedFieldDefinition Class

RenderedFieldDefinition(TField) Class

RenderedPipelineDefinition(TOutput) Class

RenderedPipelineStageDefinition(TOutput) Class

RenderedProjectionDefinition(TProjection) Class

ReplaceOneModel(TDocument) Class

ReplaceOneResult Class

ReplaceOneResult.Acknowledged Class

ReplaceOneResult.Unacknowledged Class

ReturnDocument Enumeration

ScopeDocument Class

ServerErrorCategory Enumeration

Setting(T) Structure

SortByDocument Class

SortDefinition(TDocument) Class

SortDefinitionBuilder(TDocument) Class

SortDefinitionExtensions Class

SortDirection Enumeration

SslSettings Class

StringFieldDefinition(TDocument) Class

StringFieldDefinition(TDocument, TField) Class

SystemProfileInfo Class

SystemProfileInfoSerializer Class

SystemProfileLockStatistics Class

SystemProfileLockStatisticsSerializer Class

SystemProfileReadWriteLockStatistics Class

SystemProfileReadWriteLockStatisticsSerializer Class

TextSearchOptions Class

UpdateDefinition(TDocument) Class

UpdateDefinitionBuilder(TDocument) Class

UpdateDefinitionCurrentDateType Enumeration

UpdateDefinitionExtensions Class

UpdateDocument Class

UpdateFlags Enumeration

UpdateManyModel(TDocument) Class

UpdateOneModel(TDocument) Class

UpdateOptions Class

UpdateResult Class

UpdateResult.Acknowledged Class

UpdateResult.Unacknowledged Class

ValidateCollectionArgs Class

ValidateCollectionResult Class

ValidateCollectionResult.ExtentDetails Class

WriteConcern Class

WriteConcern.WCount Class

WriteConcern.WMode Class

WriteConcern.WValue Class

WriteConcernError Class

WriteConcernResult Class

WriteError Class

WriteModel(TDocument) Class

WriteModelType Enumeration

Click or drag to resize

MapReduceOutputMode Enumeration

Represents the output mode for a map-reduce operation.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.3.0

Syntax

public enum MapReduceOutputMode

Public Enumeration MapReduceOutputMode

type MapReduceOutputMode

Members

	Member name	Value	Description
	Inline	0	The output of the map-reduce operation is returned inline.
	Replace	1	The output of the map-reduce operation replaces an existing collection.
	Merge	2	The output of the map-reduce operation is merged with an existing collection.
	Reduce	3	The output of the map-reduce operation is merged with an existing collection using the reduce function.

See Also

Reference

MongoDB.Driver Namespace

Copyright © 2010-2015 MongoDB Inc.

Send comments on this topic to MongoDB