UniqueKey Class

Reference

Definition

Namespace:: Microsoft.Azure.Cosmos

Assembly:: Microsoft.Azure.Cosmos.Client.dll

Package:: Microsoft.Azure.Cosmos v3.39.0

Source:: UniqueKey.cs

Important

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Represents a unique key on that enforces uniqueness constraint on documents in the collection in the Azure Cosmos DB service.

public class UniqueKey

type UniqueKey = class

Public Class UniqueKey

Inheritance: Object
UniqueKey

Remarks

1) For partitioned collections, the value of partition key is implicitly a part of each unique key. 2) Uniqueness constraint is also enforced for missing values. For instance, if unique key policy defines a unique key with single property path, there could be only one document that has missing value for this property.

Constructors

UniqueKey()

Properties

Paths

Gets the paths, a set of which must be unique for each document in the Azure Cosmos DB service.

Applies to

Megosztás a következőn keresztül: