US Patent 10135609 Managing a database management system using a blockchain database

Disclosed aspects relate to managing a database management system (DBMS). A central database to include a set of central data may be structured with respect to the DBMS. A blockchain database which is linked with the central database may be constructed with respect to the DBMS. A set of blockchain data may be established in the blockchain database corresponding to the set of central data of the central database. An access request may be received with respect to the DBMS. In response to receiving the access request, both the central database and the blockchain database may be maintained.