Efficient identification of vertices and edges for graph indexes in an RDBMS
US11500868B2 · kind B2 · utility
2Cited by
10References
22Claims
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Key dates
| Filing date | Jan 29, 2021 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Jan 29, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2456
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Vertex/edge table rows are mapped to unique integer identifiers, to enable construction of in-memory representation of a graph from existing, unmodified RDBMS tables. The unique integer identifiers are based on an encoding of primary key values of the table rows. The unique integer identifiers are used as graph indexes of the in-memory representation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.