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PipelineStageDefinitionBuilderSetWindowFieldsTInput, TPartitionBy, TWindowFields Method (ExpressionFuncTInput, TPartitionBy, SortDefinitionTInput, ExpressionFuncISetWindowFieldsPartitionTInput, TWindowFields, ExpressionTranslationOptions)

Create a $setWindowFields stage.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242
Syntax
public static PipelineStageDefinition<TInput, BsonDocument> SetWindowFields<TInput, TPartitionBy, TWindowFields>(
	Expression<Func<TInput, TPartitionBy>> partitionBy,
	SortDefinition<TInput> sortBy,
	Expression<Func<ISetWindowFieldsPartition<TInput>, TWindowFields>> output,
	ExpressionTranslationOptions translationOptions = null
)

Parameters

partitionBy
Type: System.Linq.ExpressionsExpressionFuncTInput, TPartitionBy
The partitionBy expression.
sortBy
Type: MongoDB.DriverSortDefinitionTInput
The sortBy expression.
output
Type: System.Linq.ExpressionsExpressionFuncISetWindowFieldsPartitionTInput, TWindowFields
The window fields expression.
translationOptions (Optional)
Type: MongoDB.DriverExpressionTranslationOptions
The translation options.

Type Parameters

TInput
The type of the input documents.
TPartitionBy
The type of the value to partition by.
TWindowFields
The type of the added window fields.

Return Value

Type: PipelineStageDefinitionTInput, BsonDocument
The stage.
See Also