The SAP HANA Migration in-memory database powers the SAP ERP application. Using random-access memory, it categorizes, evaluates, and offers real-time data on enormous volumes of data (RAM).
SAP S/4HANA is an ERP system that runs in real time. It is developed for companies that wish to use the cloud and is quicker and more efficient than its predecessor. Furthermore, it only uses the SAP HANA database.
What goes into a migration to SAP HANA?
Since the database’s original release in 2010, only the Linux® operating system has been used to run SAP HANA. The 500 world’s fastest supercomputers all run Linux, thus companies who currently use other operating systems will need to move over in addition to using their present traditional ERP system.
Linux can provide a solid basis for SAP HANA and SAP S/4HANA to ensure stability, performance, enhanced security, flexibility, and availability at scale. Businesses will become more competitive and agile as a result of the mandated migration to SAP HANA and SAP S/4HANA in 2027 as they upgrade and develop new ways to use these platforms.
Either on-premises or in the cloud, SAP HANA is a column-based in-memory database that may be set up. SAP HANA outperforms older databases in terms of performance and dependability allows businesses to restructure and enhance business procedures while increasing ROI throughout the whole SAP environment.
Since SAP HANA has become increasingly important to SAP’s overall strategy in recent years, the majority of new SAP product versions now depend on it. Companies are switching from their current databases to SAP HANA as a result.
You may plan and execute your technology migration to the SAP HANA platform with the aid of this guide. Its goal is to describe an organization’s SAP HANA migration strategy, practices, and security measures.
Why is it necessary to move SAP S4 HANA data?
The most recent version of S/4HANA uses an in-memory database, as opposed to earlier versions, which relied on externally hosted databases. It is necessary to move the full data set from the old database to the new S/4HANA.
As a result, we employ SAP HANA to move every piece of data to the new platform. We will be able to synchronize and connect all of the data, as well as overcome the restrictions of present databases. I’m confident that you fully understand how SAP HANA Migration works.
What precisely is SAP S/4HANA?
a brand-new SAP ERP function, an improved version, or a replacement. View an example of SAP S/4HANA here. It was developed on the cloud and uses an in-memory database. There were a number of issues with the outsourcing databases used by earlier SAP versions like SAP R/3 and SAP ECC. Examples of this include slowness, obsolete reports, and performance problems. This led to the requirement for S/4HANA.
Three Steps to Simplify the SAP S/4HANA Migration
To overcome the most typical S/4HANA migration difficulties, use these three steps:
Utilize value stream management to assign resources according to priority in order to improve the end-user experience. Don’t assume that your most challenging projects will also have the biggest effects.
Make sure you have a solid business case in place before you move. Delaying a decision will cost you money in the form of technical debt, market share lost to competitors, and a hurried, underfunded migration process.
Get in touch with Panaya to see how we can guarantee a quicker return on your IT investments and ease your transition to S/4HANA.
What should one think about before relocating?
Select the Linux platform and migration tools that are appropriate. Do you lack the ability to assess something? Make an informed decision and discover more about your database migration options by using this checklist.
Think about your company’s requirements.
Enterprises can access SAP directly through the SAP user interface or indirectly through the services SAP provides to other applications. Many of these processes get messed up during migration. Examine the operational procedures of your business to determine which are being followed and which are not. To lessen the risk to critical business processes, involve users and business experts in the review process. Request requirements and ideas ahead and take action to guarantee there is minimal productivity loss both before and after the transfer.
Make a decision about how to employ IT automation. Automation can be a useful tool not just during the conversion process but also after you’ve migrated to SAP S/4HANA. The research conducted by SAPinsider explains the advantages of automation, from migration to optimization.
Comparison of deployment methods: on-site vs. cloud
One of the most important considerations to be made when switching to HANA is between an on-premises and a cloud platform. If you want to deploy to the cloud, use SAP HANA Enterprise Cloud, a SAP private cloud service. A license for the SAP HANA software, a basic cloud infrastructure, and a number of SAP cloud services are included with this platform. Microsoft Azure is one of the leading cloud service providers that offers the platform.
Make sure your team is equipped with the knowledge necessary to run SAP S/4HANA on Linux. Consider offering training to make sure your company’s system administrators can install, run, and optimize SAP products on Red Hat® Enterprise Linux. New adjustments are made every day.
It is simple to underestimate the amount of work required to create a specific feature, just like with any significant software project. The usage of DevOps and continuous delivery methodologies reduces risk. Launch your system as soon as you can to begin receiving input after dividing it into smaller components.
For your SAP workloads, choose a platform that will assist in the modernization of your complete IT ecosystem. Consider your migration requirements as well as potential future uses of your environment. Consider the alternatives to SAP. If your software stack is comprehensive and uniform, think about standardizing on the same platform and tools for both SAP and non-SAP apps. Build a flexible infrastructure that will serve the needs of your entire company.