Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2005-07-12
2005-07-12
Choules, Jack M. (Department: 2167)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000
Reexamination Certificate
active
06917935
ABSTRACT:
Methods, systems, and computer program products for accessing data where the data store provider is abstracted from both the data manipulation language used to access the data and the schema that describes the data. A received request structured in accordance with the data manipulation language is represented in an intermediate form. From the intermediate representation, a native request for any of one or more data store providers may be produced. Before being returned to the requester, a native response from data store provider may be formatted so that it is structured in accordance with the data manipulation language used for the request. A given request received by one computer system may cause a procedure to be generated for accessing the data store provider. When a later request is received by second computer system, the previously generated stored procedure may be reused if applicable.
REFERENCES:
patent: 6272488 (2001-08-01), Chang et al.
patent: 6356906 (2002-03-01), Lipert et al.
patent: 6721730 (2004-04-01), Kiernan et al.
patent: 6785673 (2004-08-01), Fernandez et al.
patent: 2001/0037345 (2001-11-01), Kieman et al.
OS/2 EE Database Manager SQLJRA Remote Protocol, Jan. 1993, IBM Technical Disclosure Bulletin, vol. 36, Issue 1, p. 31-36.
Simplification of Queries in relational Data Bases, Mar. 1976, IBM Technical Disclosure Bulletin, vol. 18, Issue 10, p. 3518-3519.
Lee, Dongwon and Chu, Wesley W.; “CPI: Constraints-Preserving Inlining algorithm for mapping XML DTD to relational schema,” Data & Knowledge Engineering, vol. 39, No. 1, pp. 3-25.
Mamou, J.C.; Souza, C.; Abiteboul, S.; Aguilera, V.; Ailleret, S.; Amann, B.; Cluet, S.; Hills, B.; Hubert, F.; Marian, A.; Mignet, L.; Tessier, B.; Vercoustre, A.M.; and Milo, T.; “XML repository and Active Views Demonstration,”; Very Large Data Bases. Proceedings of the Twenty-Fifth International Conference on Very Large Data Bases, pp. 742-745.
Shanmugasundaram, Jayavel; Shekita, Eugene; Kiernan, Jerry; Krishnamurthy, Rajasekar; Viglas, Efstratios; Naughton, Jeffrey; and Tatarinov, Igor; “A General Technique for Querying XML Documents using a Relational Dababase System,”; SIGMOD Record, vol. 30, No. 3, pp. 20-26.
Liang, Yuqi; Zhou, Aoying; Zheng, Shihui; Zhang, Long; and Ji, Wenyun; “Enhancing XML Data Processing in Relational System with Indices,”; Advances in Web-Age Information Management. Second International Conference, WAIM 2001 Proceedings (Lecture Notes in Computer Science vol. 2118, pp. 168-175.
Manley, Kevin; “Querying Databases with XML Exemplars,”; Windows Developer Magazine, vol. 13, No. 3, pp. 27-33.
Al-Khalifa, Shurug; Jagadish, H.V.; Koudas, Nick; Patel, Jignesh M.; Srivastava, Divesh; and Wu, Yuqing; “Structural Joins: A Primitive for Efficient XML Query Pattern Matching,”; Proceedings 18th International Conference on Data Engineering, pp. 141-152.
Kinutani, Hiroko; Yoshikawa, Masatoshi; and Uemura, Shunsuke; “Identifying Result Subdocuments of XML Search Conditions,”; Proceedings 2000 Kyoto International Conference on Digital Libraries: Research and Practice, pp. 254-261.
Miller, John A. and Sheth, Sonali; “Querying XML documents,”; IEEE Xplore, vol. 19, No. 1, pp. 24-26.
Fernandez, Mary; Morishima, Atsuyuki; and Suciu, Dan; “Efficient Evaluation of XML Middle-ware Queries,”; International Conference on Management of Data and Symposium on Principles of Database Systems. Proceedings of the 2001 ACM SIGMOD International Conference on Management of Data, pp. 103-114.
Kleinerman Christian
Lucovsky Mark H.
Nonko Eugene N.
Pierce Shaun D.
Zwiegincew Arthur
Choules Jack M.
Microsoft Corporation
Nydegger Workman
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