Active caching for multi-dimensional data sets in relational database management system
US6601062B1 · kind B1 · utility
83Cited by
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Key dates
| Filing date | Jun 27, 2000 |
| Grant date | Jul 29, 2003 |
| Priority date | — |
| Expiry date | Apr 4, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99933
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An “active cache”, for use by On-Line Analytic Processing (OLAP) systems, that can not only answer queries that match data stored in the cache, but can also answer queries that require aggregation or other computation of the data stored in the cache.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.