Summary filter transformation
US8676821B2 · kind B2 · utility
5Cited by
32References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2004 |
| Grant date | Mar 18, 2014 |
| Priority date | — |
| Expiry date | Mar 8, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99935
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A mechanism for summary filter transformation is provided. The mechanism comprises a summary filter analysis module for analyzing a multidimensional query that is not supported by a target database system, and a summary filter transformation module for transforming the multidimensional query into a semantically equivalent query that is supported by the target database system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.