Real-time query optimization in a decision support system
US6338055B1 · kind B1 · utility
87Cited by
22References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1998 |
| Grant date | Jan 8, 2002 |
| Priority date | — |
| Expiry date | Dec 7, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99935
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented process for evaluating events furnished to a real time decision support system executing on a computer with respect to queries submitted by users comprising the steps of parsing each query into its elements to determine its correctness, eliminating incorrect queries, performing single query optimizations on each query, performing multiquery optimizations on all queries for each event type, and performing result processing optimizations for each query.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.