Distributed data warehouse query and resource management system
US6178418A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 28, 1998 |
| Grant date | Jan 23, 2001 |
| Priority date | — |
| Expiry date | Jul 28, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99933
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An architecture and method of operation for servicing data queries within a distributed data warehouse system composed of a plurality of physical servers housing the data to be accessed. Queries are generated by data accessing and processing applications executing on client computers within the distributed data warehouse system. The method enables queried data to be requested by, and delivered to respective client computers without having to pass through a middle-tier server. The method further provides a manageable and scalable system architecture which will readily support a variety of physical servers, including legacy databases, and query format translations when required.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.