Do I have to Extract originals from. These New GL Migration scenarios are an important part of the SAP S4 HANA Finance. pdf. Conclusion. The SAP Activate Methodology is a framework for implementing SAP solutions, including migration from SAP ECC to S/4HANA. 1. Step 3: Select the Data Object that needs customization fields: step 4: Go to the Source structure and click ADD FIELD:ECC Tcode: SAP S/4HANA: FD32: UKM_BP: VMK1: UKM_MY_DCDS. . . Home; Community; Ask a Question; Write a Blog Post; Login / Sign-up;. . When moving to SAP S/4HANA a choice is made between: converting a current ECC environment to SAP S/4HANA (brownfield. Because of this, all extension-specific. Why Is Security Necessary? With the increasing use of distributed systems and the Internet for managing business data, the demandsData Migration Steps. Your source system is an SAP ERP (ECC 6. So here is some learning I had from my last project. Click Create to create a migration project. Cost Efficiency. Now, Taking over of values is not possible in S/4. Moving legacy. 0 using enhancement package 0 or higher can undergo migration to SAP S/4HANA directly, if the system is previously a Unicode system. The conversion planning in Maintenance Planner still requires selecting both new kernels, for source and for target database. . One of the key tasks when migrating to S/4HANA is to convert your Financial data from the old tables in ECC to the new tables (particularly the Universal journal) in S/4HANA. Yet I would actually see point [3] being split in two sub-scenarios (see “migration options” diagram in original blog post): 3a. Fiscal calendar followed is from January to December. We are currently working on an S4 brownfield migration project ( From ECC 6. Outpace theNew Credit Management System. . This blog post provides a brief overview of SAP strategy in the area of Customer Experience (CRM) and gives a high level description of available data integration scenarios between SAP S/4HANA and some of the solutions from SAP Customer Experience (or SAP CX) area. One of the major activities in an SAP S/4HANA system conversion project is implementing Customer Vendor Integration (CVI) and creating Business Partners for customers, vendors, and contact persons in the SAP ERP system before the start of S/4HANA system conversion. The SAP readiness check is normally used to asses the impact of an ECC to an S4HANA system upgrade or conversion. It runs in-memory, with data stored in columns, allowing for faster, near to real-time analytics and. Direct data transfer from ECC to S4 HANA 4 7 21,598 Brief on direct transfer: Different approaches of master data migration has been provided by SAP in S4 HANA. Make sure that the data from separate tables in the ERP system is converted and combined in the ACDOCA table. By completing this course you will get hands on experience on SAP S/4hana System conversion project. SAP S/4HANA integrates customers and vendors into a unified master data object called business partners. Please check note 2713963 - FAQ: CVI - Customer Vendor Integration for system conversion to S/4HANA--> Yes, it is mandatory to synchronize ALL the vendors/customers created in ECC. S4 HANA Changes. Hi Thiago, Thank you for sharing this. Available. We can create many standard Ledgers for reporting: Many Extension Ledgers can be added on top of the standard ledgers. Introduction. This allows interfaces with external credit rating agencies. 5. 537 pages, 2020. A very common approach is to start with the financial module, SAP S/4HANA Finance, and its integration platform, Central Finance, and put off the move to other modules. SAP. HANA is superfast due to its In-Memory Computing, Columnar Database, Multicore processing and Powerful Calculating Engine. 32 – Customers With Missing Credit Data F. System migration is suitable for businesses that intend to make minor improvements to a current program. SAP S/4HANA customers can take advantage of reliable migration approaches built into SAP S/4HANA using the SAP S/4HANA Migration Cockpit together with a set of predefined data migration objects. If you convert your ECC system to S4HANA or upgrade a S4HANA system to a higher version, you should check the security parameters. 100 Montgomery St. 2. Follow. HANA enables in-memory computing. This practical guide illustrates steps for executing the SAP S/4HANA roadmap from a data migration controls perspective. You all must be aware of the SAP S/4HANA Migration. However, the upload template remains the same for both the migration tools. ECC to S/4 HANA: Migration Considerations. Perform reconciliation between CBCOPA and migrated ABCOPA. If you’re performing a brownfield migration from an existing SAP ERP system, this is the technical guide for you! From planning the project and preparing your system to adjusting custom code and executing the system conversion, you. 2: Customer vs. ) are compared between S/4 HANA data dictionary object and ECC data dictionary if any changed is found system proposes the same to take necessary actions by ABAP Technical Consultant and Technical consultant take. Migration Cockpit comes packed with a set of pre-existing objects which can be used by activating them. your 3rd party Add Ons. 1) Convert in BW e. g. The checks accessible after the technical installation of S/4HANA and executed as a part of the data migration process are more advanced than old check. Then Continue Planning –> select OS/DB dependent files –> and Click on Push to Download Basket. 1 40 64,778. SUM: Software Update Manager is the tool responsible for the entire conversion steps, from system validation and creation of your shadow instance to perform Data Migration, Software Update and Data Conversion. 99. HANA works on cloud. A full object release can be found in the following SAP Help documents: Objects for SAP S/4HANA releases 1610 SPS03, 1709, 1709 FPS01, 1709 FPS02, 1809, 1809 FPS01, 1809 FPS02. - implementation of new security measures. - migration of data from legacy systems. In ECC. When you create a migration project, you specify a database connection to the source system database. Greenfield approach - choose the right SAP S/4HANA migration strategies. SAP S/4HANA is a technological breakthrough that changes the way enterprises manage their business operations. 1. Efficiency. The FICO role helps implement the simplification items generated during the project's readiness check process. In SAP ECC, customers and vendors are separate data objects. Does it mean do we have to run this report in ECC system before conversion to S/4 HANA or It should. SAP FICO consultant with Accounting and Finance background. Realization Phase. I have specialized in SAP FI-CO/BW/ECC/S/4HANA and BPC solutions for financial transformation and Business process improvement and automation expert. The SAP S/4HANA migration cockpit has a new look—and new features! In this E-Bite, you’ll learn to navigate the new SAP Fiori-based UI and discover the latest tools to move your data to both on-premise SAP S/4HANA and SAP S/4HANA Cloud. The main classic ABAP rules that remain valid are: Minimize the amount of transferred data. What is SAP S/4HANA SAP S/4HANA is short for SAP. 48 69 34,751. Reduce data size will help database migration take less time. 0 SAP ECC to S/4HANA Conversion Phases. Migrating to SAP S/4HANA. So here is some learning I had from my last project. , S/4HANA will take over the functions of the SAP ECC core. We all know migration to SAP S/4 HANA is inevitable as organization will need to close the innovation gap, sooner the decision. It is recommended to do this as a pre-project in ECC. The migration of SAP FICO to SAP S4 HANA Finance not only binds all processes together but also gives a high level of personalized UX (User experience) using SAP Fiori. ECC does not offer these advanced features. Step-3: Check if FM-BCS is already active in system using the configuration path: Use the configuration path SPRO > Public Sector Management > Funds Management Government > Budget Control System (BCS) > Budgeting > Basic Settings > Use of Master Data > Activate Account Assignment Elements in Budgeting to check if you have the. Srini brings 14+ Years of strong hands-on implementation and SAP Project management experience and specializing in architecting and managing delivery of SAP projects. The business needs to validate if the. Conclusion. SAP ECC migration to S/4 HANA is complicated because S/4HANA uses new data models and architecture, which means that some custom code will no longer be compatible. FICO is a natural starting point for most customers implementing SAP for the first time. In pre-conversion phase, we are performing all pre-steps which are required to start conversion. Then enter SID = S4H ; select Target Version = SAP S/4HANA 1909; Target Stack = 02. Although covering key functionalities such as universal journal, appendix ledger, new asset accounting and an accelerated close, SAP’s S/4HANA Finance solution is primarily about creating a simplified user experience and access to real-time data. Refer below start: Conversion to SAP S/4HANA- Insights into Finance Data Migration. Case iv: No Credit Management functionality in ECC System: No action is needed. In-memory database means. Some activities can. Post this you can create LSMW/Program. Jessica Claire. Migration Monitor: Helping customers to cross check the system readiness before up time. Any client specific report created in KE30. . I have found two SAP Notes . SAP Note :2941622 - Migration to S4HANA with Joint Venture Accounting running on. $99. 1 November 9, 2021 Minor corrections. SAP S/4 HANA. SAP S/4 HANA has advantage of HANA’s in memory capability. Inventory Management in SAP BW_4HANA. Migration – Panaya’s S/4Convert covers end-to. Back bone of S4H’s design is with HANA’s in memory capability and below design principles. Many new things have come up in SAP ERP while migrating from ECC to HANA. Download to read offline. Difference between ECC and S4HANNA. Systems which are powered by SAP ERP 6. A great amount of preparations are required. t ECC. Their article provides practical guidance for SAP audit and control professionals involved in risk and control activities before, during, and after SAP S/4HANA migration. Inventory Management in SAP BW_4HANA. This Migration Guide for new Asset Accounting is relevant for the following starting scenarios: You have been using classic Asset Accounting up to now. For starters, a migration to S/4HANA involves upgrading ERP systems while simultaneously adopting a new database. Our client is right now in ECC 6. SAP S/4HANA is designed with SAP HANA and its in-memory computing capabilities in mind and provides multiple benefits. As a full-featured workload automation solution, certified by SAP for NetWeaver and S/4HANA (cloud and on-prem), the UAC helps organizations to: Schedule jobs on SAP ECC (or R/3), SAP S/4HANA, and cloud-based FIORI applications simultaneously, which allows SAP users to bridge the gap during a transition from legacy ERP solutions to S/4HANA. Ram C. Brownfield. FI –> Bank Accounting –> Bank account –> Define House bank. 3. We understand the S/4 HANA does support the report painter/writer reports though they have some limitations e. PUBLIC How-To Guide SAP NetWeaver Document Version: 2. 33 – Credit Limit Overview F. Technological Difference: (a). A technical conversion is a combination of a release upgrade from SAP ERP to SAP S/4HANA and a database migration from the current database system to SAP HANA. The migration object templates are then compared by releases in detail, if they have changed. ECC does not offer these advanced features. 5. 2 Answers. This will help us to find any issue in early phase of project. You are going for S4HANA conversion if your start release is ECC6. This helps you to see what has changed and what is new for the different. SAP S/4HANA Conversion experts agree that SAP ECC system conversions pose the. Here I mention a list of some elements where COPA gets some. Provide Project Title & Data Retention Time and hit Create. This process usually takes place after the technical upgrade from ECC to S/4 and is done during a downtime period. The conversion planning in Maintenance Planner still requires selecting both new kernels, for source and for target database. Cutover Strategy In SAP FICO. Complex projects like an S/4HANA migration come with a hefty price tag and serious risks. CM logic is implemented in Proxies in S4HANA, so to debug it, go to Package – UKM_XI_PROXIES > Go to Enterprise Services —> Service Provider – CreditWorthinessQuery_In. We help you find the right. It is used to allocate one expense line item into two segments in New General Ledger. To start with a simple SAP ECC to SAP S/4HANA conversion, the foremost thing to understand is the basic difference between the two. Objectives of Cutover. Technological Difference: (a). Thanks! - this is what I meant - this long list is just 'normal' transactions - unrelated to conversion or migration itself as the first title of the blog stipulated. SAP Note: 1976487 Data model changes in SAP S/4HANA Finance. We help you find the right. Transparency. A high-level guide for the beginners. Migration Guide for SAP S4HANA 1809-FICO. Tax, both direct and indirect, is also an area where legal regulations and the mandatory changes have a high impact and where technology would need to quickly adapt in order to continue providing. from SAP Apparel and Footwear (SAP AFS) to SAP S/4 Fashion and Vertical Business, SAP Extended Warehouse Management (SAP EWM) to Decentralized EWM SAP S/4HANA Migration Cockpit –Three Migration Approaches SAP S/4HANA Cloud SAP S/4HANA SAP S/4HANA Cloud SAP. CERTIFIED S4HANA FICO CONSULTANT and Career Mentor for Aspiring Early Professionals in SAP… | Learn more about Chirag Thakkar↗'s work experience, education, connections & more by visiting their profile on LinkedIn. 28 – SD, FI: Recreation of Credit Data after Organizational Changes F. Here's a look at. SAP has provided standard template for. . During a conversion to SAP S/4HANA, the activation of ML and ML type/currency type assignment will be part of conversion process. Hana database. And, while the 2027 deadline may. Migrating to SAP S/4HANA. . An SAP ECC to S/4HANA migration is top of mind for numerous CIOs and business leaders as to the 2025 deadline for end-of-ECC support looms. Migration Monitor: Helping customers to cross check the system readiness before up time. Migration from Classic GL to S/4 HANA 1610 (1503, 1511, 1605 and 1610) was possible, but subsequently document splitting was not possible and due to this SAP recommendation was. Last Updated on November 21, 2022 by Pradeep. 1- During the migration of information, errors of information inconsistencies can be detected: Inconsistencies caused by hardware defect (e. SAP Activate for SAP S/4HANA Cloud, public edition b) No need for the traditional Business Blueprinting – Just scoping of SAP standard best practices: In our approach towards implementing SAP S/4HANA Cloud, public edition, we. I want to Migrate SAP DIR (Meta data, Additional Data, Object Links, Originals) from Legacy SAP ECC system to New S/4 HANA System. ECC 7. 5. My previous posts on S/4 HANA migration Getting Ready for SAP S/4 HANA Migrating to S/4 HANA - Installation and Customizing This post gives an overview of Universal Journal, activities related to. Clean the data. For starters, a migration to S/4HANA involves upgrading ERP systems while simultaneously adopting a new database. 8) One can check the documents through T-code FB03 which is used to display finance documents. Custom code migration app: Is a tool to help Analysis in SAP Fiori, the tool is based on this remote ABAP Test Cockpit infrastructure and should be used for custom code analysis for SAP S/4HANA in the context of SAP S/4HANA conversion, it uses predefined filters, aggregation and filtering of findings, focus on used custom code, drill down on. Functional scope: illustrative evolution of S/4HANA overtaking ECC 6 scope 2025 ECC 6 any DB & SAP HANA S/4HANA 1503 S/4HANA 1511 S/4HANA 1610 1709 ECC 6 ECC 6 any DB & SAP HANA ECC 6 any DB & SAP HANA Initial shipment S/4HANA Finance re-designed Material Management & Operations re-designed Initial Industry-to-Core release. 31 – Credit Overview. The checks accessible after the technical installation of S/4HANA and executed as a part of the data migration process are more advanced than old check programs in ERP. Keep the result set small. One of the common problems with Conversion of Accounting was that pre-check tools available in the SAP ERP were not able to detect all migration relevant data inconsistencies. In ECC system the Transaction code AS91 is used to create asset master and also post asset values in asset accounting through ‘Takeover values’. SUM 2. 3. 1. Mar 28, 2019 at 07:50 AM SAP Security Steps needed for SAP ECC to S/4HANA Conversion. Consider Customers. This object list is increased with every new release. I would like to share a glimpse of my current experience with SAP S/4 HANA migration. 1 Conversion Guide for SAP S/4HANA. This way is similar way to profile a table in SAP Information Steward using Application type of connection. docx. Common questions that have to be. Re-evaluate your solutions to see if there are solutions that can be done without. The Migration Cockpit is part of both SAP S/4 HANA and SAP S4 HANA cloud . A look at a few common SAP S/4 HANA Conversion Complication Factors (This article is based on SAP S/4HANA 1809) Abstract. Follow RSS Feed Hello Everyone, Can some one help. S4HANA Migration Overview Samir. if we consolidate two ECC to S/4HANA then we would need to renumber the data from second ECC to S/4HANA in case of number conflicts like numbers which have been used by first ECC system. Here are just five common challenges: Disorganization and confusion; Improper and insufficient preparation of the source system; Complexity of data transfer in the source system; Complexity of the custom code; and. Introduction Hello Everyone, It’s my second blog post, On SAP Query dump created from SQ01 after ECC to S4HANA upgrade. However, you can still view any projects that you created when using this app. Your target environment is SAP S/4HANA. This solution provides the tools which are. 1. The system may also be easier to use than ECC and provide an easier transition to the cloud. If you had a streamlined system in terms of code, data and integration or could get to one without too much pain, a brownfield transition to S/4HANA would be the recommended option. Key Difference Between in SAP ECC & S4HANA. a. Apart from Enhanced features, resulting in activation of Material Ledger is mandatory. Enterprises already running on SAP (ECC), can find that adopting S/4HANA is easy. End users in S/4HANA Application are associated with NetWeaver security functions. However, we can activate Extension ledgers in S/4 HANA even if you were on classic GL in ECC. Although SAP offers documentation and extensive migration and conversion tools, much of SAP’s customer base still uses ECC. Migration & Upgrade Planning Workshop. This service component supports you planning the conversion to SAP S/4HANA or SAP BW/4HANA or SAP Datasphere BW Bridge as well as the upgrade of an existing SAP S/4HANA or SAP BW/4HANA system and clarifying the functional and technical scope and project management setup of the conversion/upgrade project. This involves hands-on exploration of S/4HANA’s features, functionalities, modules, and workflows. r. MAIN PART: In direct migration one of the significant work is to determine, define and implement field value mapping arising from change of configuration in target (S/4) as compared to source (ECC). The image below outlines the stages of an SAP S/4HANA conversion: 7 steps to prepare and execute your SAP S/4HANA Brownfield Migration. Aim: To describe some of the important risk and complication factors when converting from SAP ECC to SAP S/4HANA. 932 Views Last edit Oct 08, 2022 at 10:00 PM 3 rev. The following parameters such as License, Technical, Functional and Total Cost of Ownership (figure 1) must be evaluated to create a successful business case and helps to decide the SAP S/4HANA transition path i. Configure and implement SAP FICO into the SAP S4 HANA. . A pre-existing SAP ECC insta. 0 SPS03 Role and Contribution SAP HANA Sizing on SAP ECC and. but in most cases the database migration and S4HANA conversion are combined in one step. As a result, S/4HANA has much faster reaction times thanks to its in-memory database. Some ECC solutions are not available on S/4HANA like Business Functions. You can find the whole list of the latest FAQs for the SAP S/4HANA migration cockpit, SAP S/4HANA (PDF format) for staging tables, as. Want to learn fow to do migration of ECC to S4 HANA |Here are the detailed process and steps for its migration | Also know about what is ECC and S4 HANAThere could be exceptional cases e. 3. Learn how to configure and implement Financial Accounting and Controlling process in SAP Hana step by step from basics to advanced concepts through this SAP Hana FI Tutorials with real-time scenarios, issues, and interview questions. SAP FICO works on the ECC model, while SAP S4HANA Finance (Simple Finance) is based on the in-memory HANA database which works on cloud technology. S/4 HANA 1909 (ON PREMISE) With the advent of SAP S/4 HANA 1909 you have more possibilities in checking your budget on Cost Centers. Prepare the source sandbox system to be converted, mainly adjusting the relevant items coming from the SI_Checks on the system. Description. Migration Object Fixed asset (incl. Balanathan Virupasan. Just as businesses are evolving to meet today’s challenges, technology companies, including SAP, are also transforming product strategies to become a better fit for the next generation of organizations. S/4HANA is the 4th ERP suite developed by SAP. . For over four decades, enterprise resource planning (ERP) software has been the core of SAP. Pradeep Nagireddy of Utopia outlines the key points of differentiation between ECC and S/4HANA from the perspective of a data migration expert in the. 1. Database: ECC supports databases from other providers such as Db2, Oracle, or Informix, however, S/4HANA only runs on SAP HANA. New GL is not a pre-perquisite for migrating to S/4 HANA, you can migrate to S/4 HANA from classic GL. Diana Marcela Maya Patino. . Custom Migration Objects are not yet supported, but on the roadmap – refer to section on Migration Object Modeler further in. Here I mention a list of some elements where COPA gets some. The content of this blog post covered the first phase, the discovery phase. S4/HANA Finance is Simple Finance (rebranded in Q4/2015) Central Finance allows for non-disruptive adoption, particularly in heterogeneous system landscapes. Migration Guide for SAP S4HANA 1809-FICO. Shashi. . 0 to S4HANA Migration 2022 Jun 2023 • Assist the client in correcting the data inconsistencies in the current. 2. What is Difference between ECC and SAP S4 HANAAbout Trainer:Mr. March 11, 2023. Thus, you can launch using “Migrate your Data” App in the Fiori Launchpad or using LTMC. Replicate Cost Centers from SAP ERP or SAP S4HANA to SAP SuccessFactors Employee Central; Map Cost Center Language Keys from SAP ERP or SAP S/4HANA to Language Keys from SAP SuccessFactors Employee Central; Find below the configuration done. Below are few major differences between SAP ECC and SAP S/4HANA: SAP ECC SAP S/4HANAFICO, which was later renamed and optimized as S/4HANA Finance. But before installing S/4HANA Finance, we need to do certain settings in the system so that we can successfully do the job. (b). pdf. 0 SP 06 and SP 07 use the shadow repository on the target database only for a conversion to SAP S/4HANA 1909. ECC. Migration of Report writer/painter reports from ECC to S/4 HANA. HR Software. Building a robust platform that can help you to enter SAP’s HANA technology as the next step of your career. Devise an implementation strategy that reduces migration roadblocks. Support for SAP ECC will end in 2027 and organizations are encouraged to migrate to SAP S/4HANA. SAP FICO on S4 HANA course covers deep knowledge of the basics of SAP FICO as well as the delta changes involved in migration to S4 HANA. The SAP S/4HANA migration cockpit is a standard function for loading data into the SAP S/4HANA and SAP S4 HANA cloud. The overall guiding principles for cutover are to: Ensure users are without the Legacy system for as short a time as possible. I want to Migrate SAP DIR (Meta data, Additional Data, Object Links, Originals) from Legacy SAP ECC system to New S/4 HANA System. Technology. S4HANA vs ECC DOC. This is a large and complex process that runs for several days. Actual Costing is a different topic, will be covered as we move forward. A migration of this scale is inevitably a major logistical challenge and requires expert support. SAP New GL Migration Scenarios (General Ledger Accounting) is used to define the ledger to be updated during posting. x system running on any database to SAP S/4HANA,. switching off line item display in FI; without line item deletion, missing balance carry forward, etc. 7 steps to follow to get your system conversion completed: Project Planning, Preparation, Installation and Upgrade, Preparations and Migration of customizing, Data Migration, Post Migration Activities, Testing phase. “Prepare phase”: Plan, prepare and start the implementation project. 0. 1- During the migration of information, errors of information inconsistencies can be detected: Inconsistencies caused by hardware defect (e. Standard and Custom App Development • Implemented Fiori Apps across All modules of SAP FICO, SD, MM, PP, WM, QM, PM,. Requirement:-. s4 Hana Migration - Free download as PDF File (. The following are brief overviews. There are two standard options for SAP S/4HANA migration: “New Implementation”, which is as the name implies starting afresh, or upgrading SAP ECC 6. 1. Available. Steps 2: Select the Project. com System Conversion in short is typically the fastest option, an approach that converts any SAP ECC 6. A look at a few common SAP S/4 HANA Conversion Complication Factors (This article is based on SAP S/4HANA 1809) Abstract. Choose a migration object name to navigate to the corresponding documentation for the migration object. (555) 432-1000. One way is to migrate just the core SAP ECC components to S/4HANA, and adopt best-in-class, API-connected alternatives – like Oracle Cloud Applications – for others like HR or. A selective data transition goes beyond a standard new implementation or system conversion. During the S4HANA conversion FICO data and other data will be migrated to new data structures. However, the journey of SAP ECC to SAP S/4HANA migration continues to be a trend at large. What are common SAP S4HANA migration challenges. In this article, we will see step by step guide to upload master data Bill of material (BOM). LTMOM_TCODE. AWS. S4HANA conversion preparations. Yes, If master data not converted in full this going to impact the technical migration. The content of this blog post covered the first phase, the discovery phase. . co. Migration to SAP S/4HANA is a quite an investment (primarily because of Cost & Change Management) for any company and is definitely one of the top priorities of the leadership (when to take that leap). We all know migration to SAP S/4 HANA is inevitable as organization will need to close the innovation gap, sooner the decision. It is the next-generation ERP suite powered by the HANA database and it impacts every nook and corner of the. There is a new credit management system in SAP S/4HANA by the name of FSCM-CR. NOTE: The Mass Transfer ID is automatically generated. Create transparency through centralized task list. Review your settings and choose Create Project to create your project. While S/4HANA only runs on HANA, ECC runs on different databases like DB2, Oracle, SQL Server, and SAP MaxDB. - redesign of business processes to take advantage of real-time data processing. This is Vijaygandh Arumugam, working as Sr. S4 HANA Changes. The German retailer spent €500M. The CO-PA is one of them. Business Analytics. For example Finance data extractor 0FI_GL_10 is Whitelisted. Re-evaluate your solutions to see if there are solutions that can be done without. Identifying the right dataset or even identifying unusable dataset, transforming the data into desired format, extracting them from the source system and then finally loading into the SAP system is a long, cumbersome, and error. From SAP ECC to SAP S/4HANA Cloud: The Importance of Aligning Business, People, and Technology.