GroupByFunction Method

Sets a key function.

Namespace: MongoDB.Driver.Builders
Assembly: MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.18.0+554c799eb1ec8dd732f16c739387f6664df1ba7a

Syntax

Copy

public static BsonJavaScript Function(
	BsonJavaScript keyFunction
)

Public Shared Function Function ( 
	keyFunction As BsonJavaScript
) As BsonJavaScript

static member Function : 
        keyFunction : BsonJavaScript -> BsonJavaScript

Parameters

keyFunction: Type: MongoDB.BsonBsonJavaScript
The key function.

Return Value

Type: BsonJavaScript
A BsonJavaScript.

Reference

GroupBy Class

MongoDB.Driver.Builders Namespace

GroupByAddLanguageSpecificTextSet("LSTCC40589F_0?cpp=::|nu=.");Function Method

Parameters

Return Value

Reference

GroupByFunction Method