Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2008-01-01
2008-01-01
Alam, Shahid A (Department: 2162)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000, C707S793000, C707S793000
Reexamination Certificate
active
11127647
ABSTRACT:
Methods, systems and articles of manufacture of processing a multi-state attribute field query. One embodiment provides a method of processing a multi-state attribute field query, comprising instantiating a plurality of live objects; performing, by each live object, an attribute operation, wherein at least one attribute operation is a comparison operation associated with attributes of the query. The plurality of live objects access a global status storage area only when an operand of the comparison operation is null or error. In any case, execution control is passed from each live object to an adjacent live object.
REFERENCES:
patent: 4829427 (1989-05-01), Green
patent: 4918593 (1990-04-01), Huber
patent: 4956774 (1990-09-01), Shibamiya et al.
patent: 5276870 (1994-01-01), Shan et al.
patent: 5412804 (1995-05-01), Krishna
patent: 5956718 (1999-09-01), Prasad et al.
patent: 6064816 (2000-05-01), Parthasarathy et al.
patent: 6263328 (2001-07-01), Coden et al.
patent: 6289334 (2001-09-01), Reiner et al.
patent: 6314430 (2001-11-01), Chang
patent: 6321374 (2001-11-01), Choy
patent: 6910032 (2005-06-01), Carlson et al.
patent: 6915291 (2005-07-01), Carlson et al.
patent: 7117231 (2006-10-01), Fischer et al.
patent: 7206789 (2007-04-01), Hurmiz et al.
patent: 7213026 (2007-05-01), Evans et al.
patent: 2002/0035559 (2002-03-01), Crowe et al.
patent: 2003/0187858 (2003-10-01), Kirk et al.
patent: 2003/0208489 (2003-11-01), Todd
patent: 2003/0229621 (2003-12-01), Carlson et al.
patent: 2003/0229639 (2003-12-01), Carlson et al.
G. Mitchell, “Extensible Query Processing in an Object-Oriented Database,” May 1993, Thesis, Department of Computer Science, Brown University, pp. 1-166. □□.
Carlson David Glenn
Kathmann Kevin James
Alam Shahid A
Patterson & Sheridan LLP
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