Data processing: database and file management or data structures – Database design – Data structure types
Patent
1996-10-02
1998-10-20
Black, Thomas G.
Data processing: database and file management or data structures
Database design
Data structure types
707 10, 707104, G06F 1730
Patent
active
058262580
ABSTRACT:
A method is provided for determining how semistructured information is organized in disparate semistructured resources by providing a wrapper to extract information and to provide structured information (e.g., tuples of an SQL database) to a mapper coupled to a standard relational database engine. In a specific embodiment, a querying agent is provided on top of the mapper. Further according to the invention, structured high-level user queries are processed across the disparate semistructured resources using a plurality of wrappers each dedicated to a particular resource.
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Gupta Ashish
Harinariyan Venky
Quass Dallan
Rajaraman Anand
Allen Kenneth R.
Black Thomas G.
Durdik Paul A.
Junglee Corporation
Rones Charles L.
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