Boots – shoes – and leggings
Patent
1991-04-08
1993-07-06
Ruggiero, Joseph
Boots, shoes, and leggings
395 62, 395 66, 395600, 364DIG1, 3642834, 3642743, G06F 1518, G06F 1540
Patent
active
052261115
ABSTRACT:
A method of controlling the operation of a computer database system. The method of the invention is particularly adapted for use in processing a query in a computer system which has an inference engine, query processing means, and a set of object theories and metatheories. The method includes providing a system theory to define coupling relationships between the object theories and metatheories, selecting an object theory and associated metatheories according to the system theory in dependence on parameters of a query to be processed, and processing the query by the theories so chosen. The coupling relationship may be an interpreter, an assimilator or an attribute metatheory.
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Black Damian S.
Manley John C.
Hewlett--Packard Company
Ruggiero Joseph
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