IPartitionResolver.GetPartitionKey(Object) Method
Definition
Important
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Extracts the partition key from a document in the Azure Cosmos DB service.
public object GetPartitionKey (object document);
abstract member GetPartitionKey : obj -> obj
Public Function GetPartitionKey (document As Object) As Object
Parameters
- document
- Object
A document object.
Returns
The partition key for the document.
Remarks
Typical implementations will get the value of a single property from the document (e.g., user ID) or extract a compound property, for e.g., version ID, device #) or implement custom logic based on the type of the document, for e.g., extract value of id for users but extract userId for userMessages.
Applies to
Azure SDK for .NET
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