The SAP ERP software is powered by the SAP HANA in-memory database. It organizes, analyzes, and provides real-time data on massive volumes of data using random-access memory (RAM). An ERP system that operates in real time is SAP S/4HANA. What is SAP HANA Migration It is quicker and more effective than its predecessor and was created for businesses that want to use the cloud. Additionally, it only makes use of the SAP HANA database.
What is involved in a SAP HANA migration?
Since the initial release of the database in 2010, SAP HANA has operated completely under the Linux® operating system. This means that businesses using other operating systems will need to switch to Linux, the operating system used by the 500 fastest supercomputers in the world, in addition to their current traditional ERP system.
For SAP HANA and SAP S/4HANA to guarantee stability, performance, greater security, flexibility, and availability at scale, Linux can offer a reliable foundation. The mandatory migration to SAP HANA and SAP S/4HANA in 2027 will help businesses become more agile and competitive as they modernize and create new ways to use these platforms. A column-based in-memory database called SAP HANA can be set up either on-premises or in the cloud. Performance-and reliability-wise, SAP HANA beats earlier databases, enabling companies to streamline and improve business processes while boosting ROI across the whole SAP environment.
Most new SAP product versions now rely on SAP HANA, which has grown in significance to SAP’s overall strategy in recent years. As a result, companies are moving from their present databases to SAP HANA. With the help of this guide, you may plan and carry out your technology migration to the SAP HANA platform. Its objective is to outline an organization’s migration strategies, procedures, and security measures to SAP HANA.
Why does SAP S4 HANA data need to be migrated?
Prior versions of S/4HANA relied on databases that were outsourced, whereas the latest version employs an in-memory database. The entire data set must be transferred from the old database to the new S/4HANA.
As a consequence, we use SAP HANA to transfer all of the data to the new system. In addition to overcoming the limitations of current databases, we will be able to synchronize and connect all of the data. I believe you have a solid grasp of how SAP HANA Migration functions.
What is SAP S/4HANA, exactly?
a new SAP ERP feature, a better iteration, or a replacement. See SAP S/4HANA in action here. It makes use of an in-memory database and is created on the cloud. The outsourcing databases used by earlier SAP versions, such as SAP R/3 and SAP ECC, had a number of drawbacks. Performance issues, sluggishness, and outdated reports are just a few examples of this. The need for S/4HANA resulted from this.
Three Steps to Simplify the Migration to SAP S/4HANA
Use these three steps to overcome the most common S/4HANA migration challenges:
- Prioritize using value stream management to distribute resources based on the enhanced end-user experience. Do not automatically assume that your most difficult initiatives are also the ones with the greatest impact.
- Long before your move, start developing a strong business case. If you put off making a decision, you will end up paying the price in the form of technical debt, lost market share to rivals, and a hurried, underfunded migration process.
- Get in touch with Panaya to find out how we can make the transition to S/4HANA easier for you and guarantee a speedier return on your IT investments.
What should one take into consideration before moving?
Choose the suitable migration tools and Linux platform. Do you not know how to evaluate something? Use this checklist to make an informed choice and learn more about your database migration alternatives. Take into account the needs of your business. Through the SAP user interface or indirectly through the services SAP offers to other programs, enterprises can access SAP. Migration messes up a lot of these processes. Examine your company’s operating processes to ascertain which ones are being used and which are not. Include users and business experts in the review process to reduce the risk to crucial business processes. To ensure minimal production loss before and after the move, request requirements and ideas beforehand and act on them.
Make a choice regarding the use of IT automation. Not only during the conversion process but also after you’ve switched to SAP S/4HANA, automation can be a helpful tool. The benefits of automation are explained by SAP Insider’s research, from migration to optimization. Comparison of on-site vs. cloud deployment Choosing between an on-premises and a cloud platform is one of the most crucial decisions to be made while transitioning to HANA. Use SAP HANA Enterprise Cloud, a SAP private cloud service, if you want to deploy on the cloud. This platform comes with a license for the SAP HANA software, a minimal cloud infrastructure, and a selection of SAP cloud services. One of the top cloud service companies that provides the platform is Microsoft Azure. Check to see if your team has the knowledge required to run SAP S/4HANA on Linux. To ensure that your company’s system administrators can install, operate, and optimize SAP products on Red Hat® Enterprise Linux, think about providing training. Every day, new changes are implemented.
As with any big software project, it is easy to underestimate the amount of labor necessary to implement a certain feature. Risk is decreased with the use of DevOps and continuous delivery techniques. Divide your system into smaller components and launch it as soon as you can to start gathering feedback. Select a platform for your SAP workloads that will help modernize your entire IT environment. Along with your migration needs, take into account how you might use your environment in the future. Think about SAP’s alternatives. Consider standardizing on the same platform and tools for both SAP and non-SAP apps if your software stack is full and homogeneous. Create an infrastructure that can be expanded to benefit your entire business.