What is MVCC? (multiversion concurrency control) Multiversion concurrency control (MVCC) is a database optimization technique. MVCC creates duplicate copies of records so that data can be safely read ...

There's been a lot of discussion recently about autonomous databases, which offer the promise of keeping database systems stable and performant while alleviating much of the tuning and configuration ...

Roles & Advantages of DBMS?. A database management system, or DBMS, is probably responsible for many important activates you perform daily. A DBMS, for instance, could help your grocery store ...

Most modern DBMS products allow you to control the level of locking (table, page/block, row), as well as to adjust other locking criteria (for example, locks per users, time to wait for locks, etc.).

Enterprise database architectures use three DBMS schema layers to separate the system into internal, external and conceptual tiers. Here's how they work.

By using a database management system (DBMS), you can replace manual methods of inventory control and reduce the time, cost and effort of inventory management.

The I2A2 DBMs control access to restricted facilities with private access control lists. While a good case might be made that such control should be provided by the general I2A2 facilities, a separate ...