Migration SAP C4C

The source system is a CRM system from a third-party vendor that uses an Oracle database to store data. The data is extracted and transformed using Altova Mapforce. The data is read directly from the Oracle database, rebuilt using the transformation rules mapped in Altova Mapforce, and output as *.csv files. The SAP C4C Data Workbench is used to load the data as a complete business object or as an individual object. Before loading the data, it is necessary to check the load files for possible errors, in particular regarding employees, accounts and contacts. To correct these errors, either the existing interfaces between source system and ERP system, source system and target system are triggered manually, or missing data in the respective system is corrected. The PL/SQL Developer from Oracle is used to analyze the source data and identify the migrated objects in the source system.