System and method for expressing and calculating a...

Details System and method for expressing and calculating a... System and method for expressing and calculating a...

2006-10-03

2006-10-03

Rimell, Sam (Department: 2161)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000

Reexamination Certificate

active

07117218

ABSTRACT:
A measure expression may include a relationship between measures defined by an arithmetic operation. A query may request a calculation of the measure expression over a selected range of attributes. The request may be processed by retrieving all rows comprising data within the selected range of attributes for each measure in the expression through a single access to an associated table.

REFERENCES:
patent: 5799300 (1998-08-01), Agrawal et al.
patent: 5890151 (1999-03-01), Agrawal et al.
patent: 5926820 (1999-07-01), Agrawal et al.
patent: 6163774 (2000-12-01), Lore et al.
patent: 6453321 (2002-09-01), Hill et al.
patent: 6477536 (2002-11-01), Pasumansky et al.
patent: 6601062 (2003-07-01), Deshpande et al.
patent: 6931418 (2005-08-01), Barnes
patent: 2002/0099691 (2002-07-01), Lore et al.
Espil, M.M. et al., “Efficient Intensional Redefinition of Aggregation Hierarchies in Multidimensional Dayabases”,DOLAP, Nov. 9, 2001, 8 pages.
Harinarayan, V. et al., “Implementing Data Cubes Efficiently”,SIGMOD, 1996, 205-216.
Hurtado, C.A. et al., “Updating OLAP Dimensions”,DOLAP, 1999, 60-66.
Niemi, T. et al., “Constructing OLAP Cubes Based on Queries”,DOLAP, Nov. 9, 2001, 9-15.
Pourabbas, E. et al., “Characterization of Hierarchies and Some Operations in OLAP Environment”,DOLAP, 1999, 54-59.
Han, J. et al., “Data Mining: Concepts and Techniques”,Data Mining: Concepts and Techniques, 2001, 5-15, 23, 45, XP-002332057.

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