Evaluating dynamic expressions in a modeling application

Details Evaluating dynamic expressions in a modeling application Evaluating dynamic expressions in a modeling application

2008-03-04

2008-03-04

Vital, Pierre (Department: 2169)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000, C707S793000, C707S793000, C707S793000, C717S104000, C717S114000, C717S141000

Reexamination Certificate

active

11136362

ABSTRACT:
Development and use of a computer program in an arbitrary language are facilitated by representing expressions to be dynamically evaluated in a simple syntax compatible with a standard language. The method for evaluating the expressions must provide a pattern or template containing the form and syntax required for an embedded standard language query in the arbitrary language. The representation of the expression in the simple syntax is detected and the expression, variables contained in the expression and the name of the result of an evaluation of the expression are extracted and placed in the template or pattern to derive an intermediate form of the expression. Quantitative data developed by the computer program when it is run is substituted for the variables in the intermediate form of the expression to form a standard language query embedded in the arbitrary language program which is then evaluated by a standard language evaluation engine.

REFERENCES:
patent: 5664173 (1997-09-01), Fast
patent: 5721903 (1998-02-01), Anand et al.
patent: 5794250 (1998-08-01), Carino et al.
patent: 6263328 (2001-07-01), Coden et al.
patent: 6820135 (2004-11-01), Dingman et al.
patent: 2003/0101169 (2003-05-01), Bhatt et al.
patent: 2005/0120014 (2005-06-01), Deffler
patent: 2005/0131891 (2005-06-01), Nonko et al.
patent: 2005/0210002 (2005-09-01), Pal et al.
patent: 2006/0026556 (2006-02-01), Nishimura
patent: 2006/0112134 (2006-05-01), Tsuboi et al.
patent: 2006/0190478 (2006-08-01), Owens et al.
patent: 2006/0225055 (2006-10-01), Tieu
patent: 2006/0259503 (2006-11-01), Bradateanu et al.
patent: 2007/0083548 (2007-04-01), Li et al.
DeHaan et al., A Comprehensive XQuery to SQL Translation using Dynamic Interval Encoding, SIGMOD 2003, Jun. 9, 2003.

Affiliated with

Also associated with

Rating

Evaluating dynamic expressions in a modeling application does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Evaluating dynamic expressions in a modeling application, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evaluating dynamic expressions in a modeling application will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3919742