The key in which this value will be persisted in DynamoDB. If not provided, the key will be assumed to be the same in the input and in the persisted record.
An optional default value factory. If a type has a defined
defaultProvider and its value is undefined in the provided input, the
defaultProvider will be called and its return value serialized.
An array of key configurations as they apply to global and local secondary indices.
Key configuration as it pertains to the DynamoDB table.
A node used to store a string value.