Patent · US Active

Automatic generation of instantiation rules to determine quality of data migration

US10013439B2 · kind B2 · utility

6Cited by

2References

17Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Anja Gruenheid · Wiesbaden, DE
Albert Maier · Tübingen, DE
Martin Oberhofer · Nagold, DE
Thomas Schwarz · Helotes, US
Manfred Vodegel · Eppelheim, DE

Key dates

Filing date	Jun 27, 2011
Grant date	Jul 3, 2018
Priority date	—
Expiry date	Sep 13, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/214
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

During migration of data from at least one data source to a target system, data quality is determined by obtaining metadata associated with the target system, automatically generating instantiated rules for assessing a quality of data to be loaded from the at least one data source into the target system, where the instantiated rules are dependent upon the obtained metadata associated with the target system, and applying a quality analysis based upon the instantiated rules to the data to be loaded into the target system. The quality analysis provides an indication of a level of compliance of the data with requirements of the target system.

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