Catalog query framework on distributed key value store
US11403259B1 · kind B1 · utility
1Cited by
3References
27Claims
0Family size
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Key dates
| Filing date | Oct 29, 2021 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | Oct 29, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/164
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for executing show commands are described herein. A plurality of navigation steps is utilized, each navigation step corresponding to a different layer in a database structure and each navigation step including an operator to fetch items from a metadata database up to respective bounded limits. Dependency information is also fetched for objects of the specified object type in the show command. After a set of objects from the last layer are processed, memory for the navigation steps is flushed and the next set of objects are processed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.