Method and system for implementing efficient updatable relational views over XML data
US9396284B2 · kind B2 · utility
2Cited by
28References
37Claims
0Family size
Assignee
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Key dates
| Filing date | May 18, 2011 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Jul 22, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/8358
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a method, system, and program product for providing an efficient mechanism to provide updateable relational views over XML. This will allow application developers to write both queries and updates using a relational (SQL) syntax, even though the underlying data is stored as XML. According to some approaches, this is accomplished by implementing a reverse mapping from the data within the views to the node addresses of the corresponding data in the underlying XML document.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.