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IMongoDatabaseExtensionsAggregate Method (IMongoDatabase, AggregateOptions)

Begins a fluent aggregation interface.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.18.0+554c799eb1ec8dd732f16c739387f6664df1ba7a
Syntax
public static IAggregateFluent<NoPipelineInput> Aggregate(
	this IMongoDatabase database,
	AggregateOptions options = null
)

Parameters

database
Type: MongoDB.DriverIMongoDatabase
The database.
options (Optional)
Type: MongoDB.DriverAggregateOptions
The options.

Return Value

Type: IAggregateFluentNoPipelineInput
A fluent aggregate interface.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IMongoDatabase. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also