Transformation drift detection and remediation
US10678660B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 26, 2018 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | Nov 20, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/544
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In various example embodiments, a system, computer-readable medium and method to detect and dynamically correct a transformation drift in a data pipeline, the method comprising detecting a change in a transformation performed by an upstream subsystem of the data pipeline on a data field of an output dataset of the upstream subsystem; classifying the data field as an impacted data field; identifying, based on the topology information, a downstream subsystem of the data pipeline downstream of the upstream subsystem; identifying an input dataset of the downstream subsystem including the impacted data field; and performing a corrective transformation on the impacted data field of the input dataset of the downstream subsystem
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.