Dynamic control and regulation of critical database resources using a virtual memory table interface

摘要

A computer-implemented apparatus, method, and article of manufacture provide the ability to manage a plurality of database systems. A domain contains the database systems, and a database in one of the systems has segmented global memory partitions. A virtual monitor partition provides logon access to the segmented global memory partitions in a form of a virtual database. Open application programming interfaces (API) enable logon access to the virtual monitor partition to access data in the virtual database. A multi-system regulator manages the domain and utilizes the open APIs to access data in the virtual data base.