Amazon DynamoDB
API Reference

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Contains details about the type of identity that made the request.



In the following list, the required parameters are described first.


A unique identifier for the entity that made the call. For Time To Live, the principalId is "".

Type: String

Required: No


The type of the identity. For Time To Live, the type is "Service".

Type: String

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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