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Methods and apparatus for managing a database in a distributed object operating environment using persistent and transient cache

DC
  • US 5,727,203 A
  • Filed: 03/31/1995
  • Issued: 03/10/1998
  • Est. Priority Date: 03/31/1995
  • Status: Expired due to Term
First Claim
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1. A computer system for use in a distributed object operating environment, said computer system comprising:

  • a central processing unit;

    transient memory including random access memory;

    persistent memory including a mass storage device; and

    a database including;

    a transient database cache resident in said transient memory, said transient database cache being arranged to receive and store client data via data write operations performed by a plurality of database clients; and

    a persistent database portion resident in said persistent memory, said persistent database portion being arranged to receive and store cache data via data commit operations, said data commit operation being operable to commit said client data from said transient database cache.

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