Title :
A data sublanguage for formulation of linear mathematical models
Author :
Choobineh, Joobin ; Sena, James A.
Author_Institution :
Dept. of Bus. Anal. & Res., Texas A&M Univ., College Station, TX, USA
Abstract :
The database language SQL is extended to allow the specification of constraints, computed attributes, triggers, and optimizations for mathematical linear programming problems. QSL can be used directly to interface with various linear optimization routines. In this regard, an integration of these models and databases, from a user point of view, is achieved. A macro architecture for the implementation of the system is proposed.<>
Keywords :
data structures; database management systems; query languages; SQL; computed attributes; constraints; data sublanguage; database language; linear mathematical models; macro architecture; optimizations; triggers; Computer architecture; Constraint optimization; Database languages; Database systems; Decision support systems; Finance; Linear programming; Mathematical model; Planning; Production;
Conference_Titel :
System Sciences, 1988. Vol.III. Decision Support and Knowledge Based Systems Track, Proceedings of the Twenty-First Annual Hawaii International Conference on
Conference_Location :
Kailua-Kona, HI, USA
Print_ISBN :
0-8186-0843-9
DOI :
10.1109/HICSS.1988.11926
