Amazon Technologies, Inc.

Hendrik De Kock

Swaminathan Sivasubramanian

Khawaja Salman Shams

David Craig Yanacek

Johanna S Olson

Omer Ahmed Zaki

Prashant Pandey

Johnny Ying Wu

Aanchal Gupta

A remote distributed data store may be configured to process data updates received through invocation of a common API with reference to a common schema. A local data store may also be configured to process updates through the common API with reference to the common schema. Updates to the local data store may be mapped from the local data store schema to the common schema, and applied to the distributed data store. Updates to the distributed data store may be mapped from the common schema to the local data store schema. User identity may be verified to limit data synchronization to authorized users.

Local key-value database synchronization

A local data store may also be configured to process updates using a common API with reference to a common schema. The common API and common schema may also be employed by hosted applications utilizing a remote distributed data store. Behavior of the remote distributed data store may be emulated by the local data store. Behaviors of the distributed data store that may be simulated include eventual consistency, provisioned throughput and latency based on horizontal partitioning.

Local emulation of distributed key-value data store

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Hendrik De Kock