Sap Se

Thomas Loetzer

Alexander Schroeder

Marco Paskamp

Kerstin Welk

Martin Fei

Christoph Bautz

Tilo Heinrich

Saskia Kurz

Enno Folkerts

Methods, systems, and computer-readable storage media for executing a first application on a source system during production use of the source system, providing a second application on a target system, during the production use of the source system: migrating data from the source system to the target system based on a catalog delta, and a data delta, each of the catalog delta, and the data delta being periodically determined, and determining whether a completion time exceeds a threshold time, the completion time being determined based on a last-determined data delta, and, in response to determining that the completion time does not exceed the threshold time: halting production use of the source system, and completing migration to the target system based on the last-determined data delta.

Minimizing downtime in migrating content of databases systems

Growing community of inventors

Berlin, Germany

Thomas Loetzer