Systems and methods for set filtering of data
US7970782B1 · kind B1 · utility
4Cited by
25References
24Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 30, 2002 |
| Grant date | Jun 28, 2011 |
| Priority date | — |
| Expiry date | Aug 19, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/254
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are provided for filtering data in a database using an execution plan. The execution plan has a first processing pass against the database that calculates a filter set using a filter criteria, and a second processing pass against the filter set that calculates a report result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.