A host system includes a multicache system configured within the host system's memory which has a plurality of local and central cache systems used for storing information being utilized by a plurality of processes running on the system. Persistent shared memory is used to store control structure information...http://www.google.fr/patents/US6073129?utm_source=gb-gplus-shareBrevet US6073129 - Method and apparatus for improving the performance of a database management system through a central cache mechanism
Method and apparatus for improving the performance of a database management ...