AWS SDK for .NET Documentation
UnprocessedKeys Property
AmazonAmazon.DynamoDB.ModelBatchGetItemResultUnprocessedKeys Did this page help you?   Yes   No    Tell us about it...
Contains a map of tables and their respective keys that were not processed with the current response, possibly due to reaching a limit on the response size. The UnprocessedKeys value is in the same form as a RequestItems parameter (so the value can be provided directly to a subsequent BatchGetItem operation). For more information, see the above RequestItems parameter.

Constraints:

Length
1 - 100

Declaration Syntax
C#
public Dictionary<string, KeysAndAttributes> UnprocessedKeys { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)