SAP S/4HANA master data migration from SAP ERP 6.0
Project duration: 4 months
Brief description
As part of the introduction of a group-wide S/4HANA system, the migration of SAP R/3 debtors including all partner functions, contact persons and office/field staff will be carried out by transferring them to the S/4HANA business partner concept. Extensive price conditions (price lists, customer price data) and output control data will also be migrated. The migration is performed on the basis of customized SAP XML templates generated from the S/4HANA Migration Cockpit.
Supplement
The R/3 data necessary for the migration is extracted into Excel files. Only the data of the relevant last years are selected by time limitation. For the migration and preparation of the accounts receivable and partner data, a self-developed MS Access application is used because of the extensive mapping as well as the cleansing and enrichment of data and supply of customer-specific fields. The output of the MS Access application is used to fill the SAP XML templates from the S/4HANA Migration Cockpit. The SAP XML templates are validated and imported with the S/4HANA Migration Cockpit (LTMC). The migration of the price conditions is carried out in MS Excel using complex references for the mapping of scale quantities and preparation of the price data for the SAP XML templates. In total, 80,000 partner data, 650,000 price conditions and 2,000 output conditions are extracted, cleaned, mapped, extended and successfully imported into the S/4HANA system.
Subject description
A particular challenge is the extensive mapping of R/3 source data to the new S/4HANA value tables and target structures, as well as the coordination of the mapping and data enrichment with the financial accounting and sales divisions involved.