Patent · US Active

Controlling a multi-database system

US10552451B2 · kind B2 · utility

1Cited by

3References

20Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Andreas Brodt · Gerlingen, DE
Einar Lueck · Bonlanden, DE
Daniel Martin · Stuttgart, DE
Sabine Perathoner-Tschaffler · Nufringen, DE

Key dates

Filing date	Dec 3, 2015
Grant date	Feb 4, 2020
Priority date	—
Expiry date	Aug 21, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/2358
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A computer-implemented method for controlling a system is provided. The system includes a source database and a target database. The system can asynchronously replicate data changes of at least one part of the source database to the target database. This asynchronous replication includes evaluating, by a capture engine, a log of the source database for identifying any un-replicated data changes of the at least one part of the source database, transferring the identified data changes to an apply engine, and applying, by the apply engine, the transferred data changes to the target database.

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