Database metadata and methods to adapt the same
US10824605B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 7, 2019 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | May 19, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2282
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Database metadata and methods to adapt the same are disclosed. An example method includes determining, by executing a first instruction with a processor, a first database field pattern assigned to a field of a database, the first database field pattern assigned to the field via metadata for the database, determining, by executing a second instruction with the processor, an error rate of the data for the field with the first database field pattern, and in response to determining that the error rate meets a threshold: identifying, by executing a third instruction with the processor, a second database field pattern that matches the data; and modifying, by executing a fourth instruction with the processor, the metadata to assign the second database field pattern to the field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.