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MergeStageOptionsTOutputOnFieldNames Property

Field or fields that act as a unique identifier for a document. The identifier determines if a results document matches an already existing document in the output collection.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.10.0+569905ff5e778c38ea19d9d0392496a83e1704ed
public IReadOnlyList<string> OnFieldNames { get; set; }

Property Value

Type: IReadOnlyListString
See Also