Generating a native access plan for dynamic entity calling
US10503481B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2015 |
| Grant date | Dec 10, 2019 |
| Priority date | — |
| Expiry date | Jan 30, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/4552
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are system, method, and computer program product embodiments for generating a native access plan from a query execution plan for dynamic entity calling. An embodiment operates by receiving the query execution plan comprising at least one call to an entity, the entity being implemented by a plurality of classes, and generating source code of a native access plan that implements the query execution plan. The source code of the native access plan includes instructions to translate a run-time call to the entity to a call to a corresponding implementation of the entity based on an identifier of the called implementation of the entity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.