Data drift handling
US11630840B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 22, 2020 |
| Grant date | Apr 18, 2023 |
| Priority date | — |
| Expiry date | May 22, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/213
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods herein describe embodiments for handling a data drift. An example system accesses the data pipeline, which is comprised of a plurality of stages. For each stage of the plurality of stages in the data pipeline, the system identifies stage schema fields for processing data in the data pipeline and generates a set of stage schema fields comprising the identified stage schema fields in the stage. In response to detecting an origin stage, the system generates a set of pipeline schema fields, whereby the set of pipeline schema fields comprise a union of the generated sets of stage schema fields. The set of pipeline schema fields are then stored.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.