Object-oriented paradigm for accessing transactional requests by modeling I/O message queues into an object framework
First Claim
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1. A computer-implemented method for accessing a database, comprising:
- (a) modeling a database system into an objects framework, wherein the objects framework corresponds to one or more application views, database definitions, and data defined and stored in the database system, and one or more message queues for communicating with the database system, and the modeling step further comprises modeling message queue processing in a transaction system using message queue objects; and
(b) processing transactions from an application program through the objects framework using the message queue objects.
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Abstract
A method, apparatus, and article of manufacture for accessing a hierarchical database. The database is modeled into an objects framework, wherein the objects framework corresponds to application views, data structures, and data defined and stored in the database. The database is then accessed through the objects framework. A class definition tool generates class definitions for objects that encapsulate or wrapper the data retrieved from the database.
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Citations
27 Claims
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1. A computer-implemented method for accessing a database, comprising:
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(a) modeling a database system into an objects framework, wherein the objects framework corresponds to one or more application views, database definitions, and data defined and stored in the database system, and one or more message queues for communicating with the database system, and the modeling step further comprises modeling message queue processing in a transaction system using message queue objects; and
(b) processing transactions from an application program through the objects framework using the message queue objects. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A computerized apparatus for accessing a database, comprising:
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(a) means for modeling a database system into an objects framework, wherein the objects framework corresponds to one or more application views, database definitions, and data defined and stored in the database system, and one or more message queues for communicating with the database system, and the means for modeling further comprises means for modeling message queue processing in a transaction system using message queue objects; and
(b) means for processing transactions from an application program through the objects framework using the message queue objects. - View Dependent Claims (11, 14, 15, 16, 17, 18, 19, 20)
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12. A program storage medium readable by a computer, the medium embodying one or more instructions executable by the computer to perform method steps for accessing a database, the method comprising:
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(a) modeling a database system into an objects framework, wherein the objects framework corresponds to one or more application views, database definitions, and data defined and stored in the database system, and one or more message queues for communicating with the database system, and the modeling step further comprises modeling message queue processing in a transaction system using message queue objects; and
(b) processing transactions from an application program through the objects framework using the message queue objects. - View Dependent Claims (13, 21, 22, 23, 24, 25, 26, 27)
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Specification