Class ScoreFusionOptions<TOutput>

Namespace

MongoDB.Driver

Assembly

MongoDB.Driver.dll

Represents options for the $scoreFusion stage.

public sealed class ScoreFusionOptions<TOutput>

Type Parameters

TOutput

The type of the output documents.

Inheritance

object

ScoreFusionOptions<TOutput>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Properties

CombinationExpression

Gets or sets the aggregation expression used to combine scores when CombinationMethod is Expression. Pipeline scores are referenced by name as $$pipelineName variables.

CombinationMethod

Gets or sets the method used to combine scores from each input pipeline. When null, no method is emitted and the server defaults to Avg.

OutputSerializer

Gets or sets the output serializer.

ScoreDetails

Flag that specifies whether to make a detailed breakdown of the score for each document available as metadata. Setting this to true adds score information accessible via $meta, which can then be optionally projected in results.