Case – Business system 

SAP Hana migration

SAP HANA-migration

A global Swedish telecoms company requested help leading a large SAP HANA migration project and entrusted CoreChange with the task of making it happen. The two-year project involved delivering a full migration from systems on Oracle database to the SAP HANA In-Memory database for 12 large SAP installations for the customer. The HANA project covered all aspects of a migration project, from proof of concept to actual migration over an intense weekend where the project had just 48 hours to get everything in place.

CoreChange's contribution to the project was to lead the work forward in a project management role as per the agreed toll gates, maintain good communication with relevant stakeholders from IT and the operations side and monitor and follow up with external suppliers. The project was successful and the customer now has a responsive database platform that gives them fantastic future opportunities.

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