Quality assurance and acceptance inventory management system Customer release

MS Team Foundation Server is used as test management system. Database based tests and analyses are carried out with the PSQL Control Center or Oracle SQL Developer. Confluence is used as platform for team-internal and cross-team documentation. The legacy system are Cobol-based programs on a Wang machine. The big challenge is the mapping between the old, file-based data structures and the new business object model. Since, among other things, contract management and billing must continue to be performed in the legacy system, parallel operation is necessary. Additional complexity is created by the numerous necessary interfaces to existing satellite systems. The implementation of end-to-end scenarios is intended to ensure that downstream processes such as billing still function properly after the central customer master data has been transferred and relocated to the new system.