The authors present a novel MVCC implementation for main-memory database systems that has very little overhead compared to serial execution with single-version concurrency control, even when ...

Concurrency Control Model for Distributed Database Now-a-days, distributed databases have taken concentration in the database research.

Concurrency control, the cornerstone of these systems, encompasses the mechanisms deployed to manage conflicts between overlapping transactions, thus ensuring reliability and coherence in both ...

Learn about leading concurrency control mechanisms used for data replication in distributed environments - techniques used by Oracle RAC, TimesTen, and GigaSpaces and NoSQL databases.

System Failures Concurrency Control Transaction Management Distributed Database Problems Distributed Databases and Query Processing Distributed Locking and Commit Consistent Hashing Blockchains E.g.

Relational calculus. Query processing and optimization. Transaction processing: failure, recovery, and concurrency. Database security. Logic-based systems. Parallel, distributed, and client/server ...