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Persistence storage architecture

  • US 6,513,030 B2
  • Filed: 07/24/2001
  • Issued: 01/28/2003
  • Est. Priority Date: 10/07/1998
  • Status: Expired due to Fees
First Claim
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1. A method for processing a storage mechanism-independent query, the method comprising:

  • identifying at least one persistent storage mechanism, from among at least two persistent storage mechanisms, that is capable of providing data for satisfying the query, wherein data comprise instances of a class in an object-oriented computer system, and identifying is based on information, obtained from the class, specifying the at least one persistent storage mechanism;

    deriving, from the identified persistent storage mechanisms, data satisfying the query.

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