RDM Server – Raima’s client/server DBMS originally released in 1993, called RDS (Raima Database Server), Velocis, and lastly RDM Server. Nevertheless supported for current clients.
Read-only Transaction – A Multi-Version Concurrency Control (MVCC) feature that enables database information become read by one procedure without blocking another process’s modification of this exact same information. Usually described as a “snapshot.”
Real-time – a environment that is real-time one by which particular tasks must certanly be going to perform in just a specified time period. For a DBMS to be viewed undoubtedly real-time, it should be in a position to perform certain database-related tasks in an occasion that may be deterministically demonstratedвЂ”i.e., the case execution time that is worst may be demonstrated.