Servicing database requests using derivations of canonicalized tables
US12265517B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2024 |
| Grant date | Apr 1, 2025 |
| Priority date | — |
| Expiry date | Jan 9, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/248
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Servicing database requests using derivations of canonicalized tables including maintaining a canonical table repository of canonicalized tables, wherein each canonicalized table is a transformed version of a table previously retrieved from a database; receiving, from a client computing system, a request for a table from the database; generating a description of a canonical version of the requested table; determining that the canonical version of the requested table is derivable using a canonicalized table in the canonical table repository; and in response to determining that the canonical version of the requested table is derivable using the canonicalized table in the canonical table repository: transforming the canonicalized table in the canonical table repository based on the received request for the table, including deriving a portion of the requested table using the canonicalized table in the canonical table repository; and providing, to the client computing system, the transformed canonicalized table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.