Western Digital Technologies, Inc.

Hgst Netherlands, B.v.

Nicolas Maria Sylvain Trangez

Jochen Maes

Carl Rene D'Halluin

Romain Raymond Agnes Slootmaekers

Jan Doms

Frederik De Schrijver

Frederik Jacqueline Luc De Schrijver

The present disclosure relates to systems and methods for dynamic sharding of a database comprising data identifiable by keys comprised within a global ordered range. When handling a request for data of at least one key: providing the request to a predetermined shard store; the predetermined shard store verifying, by means of its local subrange collection, whether the at least one key is present in a local subrange of a shard stored on the predetermined shard store; and when at least one key is not present in a local subrange of a shard stored on the predetermined shard store, returning a message comprising the local subrange collection of the predetermined shard store.

Computer implemented method for dynamic sharding

Growing community of inventors

Destelbergen, Belgium

Nicolas Maria Sylvain Trangez