Patent · US Active

Schema mapping based on data views and database tables

US9026557B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

SAP SE · DE

Inventors

Andreas Kemmler · Brackenheim, DE
Torsten Kamenz · Wiesloch, DE

Key dates

Filing date	Sep 4, 2012
Grant date	May 5, 2015
Priority date	—
Expiry date	Apr 27, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/25
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Schema mapping is provided at several levels of granularity to generate views from a data model. The schema mapping allows for the database tables referenced among the data views contained in the data model to come from a collection of several physical schemas, even though the data model may comprise a single authoring schema.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.