S4/ HANA Migration & Conversion
Migration and conversion to SAP S/4HANA is indeed a current and significant topic in software development. SAP S/4HANA is the latest generation of enterprise software from SAP and offers numerous advantages such as improved performance, real-time analytics, a simplified data structure and a user-friendly interface. However, migration to S/4HANA requires extensive preparation and planning, especially when it comes to converting existing data and applications.
S/4HANA-Migration and Conversion
Here are some important aspects related to S/4 HANA migration and conversion
Data migration
Data migration is a central step in the changeover to S/4HANA. This involves transferring existing data from the old system to the new S/4HANA system. This requires a comprehensive analysis of the data structure, data cleansing, adjustments to data models and the transfer of data into the new format.
Application customisation
With the migration to S/4HANA, existing applications and customised solutions must also be reviewed and adapted. Some functions or APIs may be obsolete or no longer supported in S/4HANA, so it is necessary to adapt the applications. In some cases, it may also be necessary to switch to new SAP solutions or redevelop existing solutions.
Code-Conversion
SAP S/4HANA is based on the in-memory database SAP HANA and uses a new programming language called ABAP Core Data Services (CDS). When converting existing ABAP code to S/4HANA, companies need to review their existing ABAP applications and adapt the code to the new requirements. This may mean that certain functions have to be redeveloped or implemented in a different way.
Business process review
A migration to S/4HANA offers companies the opportunity to rethink and optimise their existing business processes. It is important to analyse and evaluate the current business processes in order to identify and adapt possible improvements to realise the full potential of S/4HANA.
Change-Management
The introduction of S/4HANA also requires training for the affected users and effective change management. Employees must be familiarised with the new functions and the changed workflow to ensure a smooth transition.
Implementation in your company
Migration to S/4HANA and the associated conversion are complex processes that require careful planning, resource allocation and expertise. It is recommended to involve experienced consultants and partners to support the transition and ensure that the migration runs smoothly and successfully.