Query routing and rewriting
US11449503B2 · kind B2 · utility
1Cited by
14References
20Claims
0Family size
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Key dates
| Filing date | Feb 24, 2020 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Feb 24, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/93
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data warehouse system may include a connection pool manager. The connection pool manager may invoke a first client-provided function for rerouting a connection request from a first database to a second database based on a query that is to be executed using the connection. The connection pool manager may invoke a second client-provided function for rewriting the query to be executed to leverage database aspects found on the second database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.