Case join decompositions
US10997174B2 · kind B2 · utility
1Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 20, 2015 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Nov 2, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/24544
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and apparatus, including computer program products, are provided for a case join. In one aspect, there is provided method, which may include receiving a query for a predefined view that is configured to inhibit modification; detecting whether the predefined view includes a database table extended to include an additional column; and generating, in response to the query, a view based on a case join, when the predefined view includes the database table extended to include the additional column. Related apparatus, systems, methods, and articles are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.