Static typing of xquery expressions in lax validation content
US8606806B2 · kind B2 · utility
5Cited by
3References
20Claims
0Family size
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Key dates
| Filing date | Jul 25, 2008 |
| Grant date | Dec 10, 2013 |
| Priority date | — |
| Expiry date | Apr 11, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/143
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods that extend static typing rules/algorithms of the World Wide Web Consortium (W3C) rules, with a more precise static typing algorithm that supplies knowledge for types occurring in the Lax validation section. The Lax validation can be identified, and associated expressions known with particularity, wherein types can be inferred for XQuery expressions that navigate down into the Lax validation section. An annotation component annotates elements (e.g., wild card sections) with additional information about wild card sections, and a mapping component maps Lax wild cards to type systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.