Mapping instances of a dataset within a data management system
US11341155B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 16, 2020 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Jun 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/197
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Mapping data stored in a data storage system for use by a computer system includes processing specifications of dataflow graphs that include nodes representing computations interconnected by links representing flows of data. At least one of the dataflow graphs receives a flow of data from at least one input dataset and at least one of the dataflow graphs provides a flow of data to at least one output dataset. A mapper identifies one or more sets of datasets. Each dataset in a given set matches one or more criteria for identifying different versions of a single dataset. A user interface is provided to receive a mapping between at least two datasets in a given set. The mapping received over the user interface is stored in association with a dataflow graph that provides data to or receives data from the datasets of the mapping.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.