Patent · US Active

Optimization of business warehouse filters on complex calculation models

US9037570B2 · kind B2 · utility

1Cited by

12References

54Claims

0Family size

Assignee

SAP SE · DE

Inventors

Christoph Weyerhaeuser · Leimen, DE
Tobias Mindnich · Walldorf, DE
Daniel Baeumges · Viersen, DE
Johannes Merx · Heidelberg, DE
Daniel Patejdl · Karlsruhe, DE

Key dates

Filing date	Jun 10, 2013
Grant date	May 19, 2015
Priority date	—
Expiry date	Nov 7, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/283
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A query associated with a calculation scenario comprising a plurality of calculation nodes can be received by a calculation engine. The calculation scenario is instantiated and the query is transformed into a convex hull filter based on the at least one multiple selection condition that can be executed at any of the calculation nodes. The instantiated calculation scenario and the convex hull filter are executed to provide a result set. Related apparatus, systems, methods, and articles are also described.

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