Patent · US Active

Processing data in a data warehouse

US9639596B2 · kind B2 · utility

0Cited by

1References

10Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Iliyana Ivanova · Böblingen, DE
Christoph Lingenfelder · Herrenberg, DE
Christoph Sieb · Schriesheim, DE
Simone Zerfass · Leinfelden, DE

Key dates

Filing date	Oct 9, 2015
Grant date	May 2, 2017
Priority date	—
Expiry date	Oct 9, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/9535
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Processing data of a data warehouse is provided and includes receiving, by a processing device, user input to create simple filter objects. Each filter object defines an ad hoc subset of a respective dimension of a dimension table of the data warehouse. User input is received to create a filtered operation object that specifies an operation and a plurality of the simple filter objects. The ad hoc subset differs from all subsets defined in the dimension table.

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