Von klassischen SAP BW-Prozessen zur modernen Cloud-Datenplattform: Wie SAP ECC und unsere anderen Systeme mit der Google Cloud sprechen lernten Passed
Thursday June 11, 202611:25 - 11:55 CEST Red Stage
Category: Data Architecture, Change Management, DE
Wie bei vielen Unternehmen im kleineren Mittelstand war die Datenwelt bei Rameder bis Herbst 2024 eine heterogene Insellandschaft. SAP im Zentrum, mehrere Cloud-Services wie Google Analytics rund herum und einzelne - von verschiedenen Bereichen aufgebaute - Datenbanken dazwischen. Um systemübergreifende Analysen in hoher Qualität zu ermöglichen, wurde Ende 2024 die Entscheidung für eine Greenfield-Datenplattform in der Google Cloud getroffen. Der Vortrag zeigt die Plattformarchitektur und den Ansatz, wie alle Datenquellen an die neue Datenplattform angebunden werden konnten. Die größte Herausforderung war dabei die Integration von SAP BW. Zusätzlich enthielt es die meiste zu migrierende Geschäftslogik. Daher schauen wir uns dort die Details an, inkl. erstem fehlgeschlagenen Pilotprojekt und der erfolgreichen zweiten Lösung.
Kolja ist bei Rameder für die Datenstrategie, das Datenteam und die greenfield Data & Analytics-Plattform verantwortlich. Bevor er zu Rameder kam, führte er das Data Foundation-Team bei MediaMarktSaturn. Dort leitete er die Migration vom Legacy-DWH zur neuen Cloud-Datenplattform. Seine Laufbahn begann Kolja in der IT-Beratung, wo er in 10 Jahren Datenlösungen für zahlreiche Kunden erarbeitete.
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