Identifying Key Features and Capabilities of Extending SAP Sales Cloud and SAP Service Cloud Version 2 using Side-by-Side Extensibility

• Less technical expertise required. These platforms enable non-technical users to create of modify applications with ease.
• Faster development cycle. Low-code and no-code platforms dramatically shorten the time needed to develop and launch applications.

• Limited customization. These solutions may not offer the degree of customization or complexity that certain specific applications require.
• Vendor dependence. Available features rely on the given framework, which can lead to constraints even for non-complex projects.

• Greater flexibility. More technical freedom over the application design and behavior.
• Complete customization. Tailored to meet specific requirements.

• Requires technical expertise. It requires a substantial level of coding experience and knowledge.
• Time-consuming. Writing code to extend an application can be a time-consuming task.

In essence, the choice between low-code/no-code side-by-side extensibility and pro-code side-by-side extensibility is determined by the specific needs of the project, the complexity of the task, and the available resources.

SAP has established five fundamental clean core principles that serve as the strategic foundation for maintaining business-critical systems. These five guiding principles ensure that organizations can keep their systems agile, cost-efficient, and ready to adopt innovations that drive growth.

By adopting standard processes while incorporating stable extensions and integrations for differentiating processes, these principles enable customers to flexibly adapt to changing business requirements. They also enable customers to seamlessly adopt new capabilities without compromising system integrity or upgrade stability.

These principles collectively foster a clean core system environment that promotes efficiency, flexibility, and strategic excellence.

1. Business Processes: This principle highlights the importance of staying competitive while simplifying business processes. By streamlining and optimizing these processes, organizations can enhance their operational efficiency and responsiveness.
2. Extensibility: By decoupling extensions from the standard core, organizations can implement needed customizations and enhancements without compromising the core’s stability or consistency, enabling greater flexibility and scalability.
3. Data: Managing data according to the latest standards is crucial for ensuring accuracy, compliance, and security. This principle emphasizes the importance of handling data efficiently to support informed decision-making and maintain data integrity across the organization.
4. Integration: This principle's core is ensuring the system landscape remains reliable and adaptable. Seamless integration of various systems and components is essential for efficient workflows and continuous information exchange. This supports overall system dependability and flexibility.
5. Operations: The final principle emphasizes maintaining effective and efficient operations. By improving operational practices and removing redundancies, organizations can boost productivity and optimize resource use. This ultimately leads to greater operational success.

Having established the five clean core principles as the strategic foundation for maintaining agile and cost-efficient business-critical systems, we now explore the second principle: Extensibility. This principle emphasizes the preservation of a reliable and adaptable system landscape while enabling competitive differentiation. Clean extensions are inherently decoupled from the core by using only released APIs, ensuring that custom functionality doesn’t threaten upgrade stability.

This strategic separation streamlines upgrades and minimizes technical debt. As a result, it speeds up the adoption of innovation and shortens the time to market, enabling businesses to respond quickly to market demands while maintaining their competitive edge.

Upgrade Stability: Clean extensions help you stand out from the competition while maintaining stability during upgrades. This is achieved by clearly separating core SAP functions from your custom extensions. Keeping the core clean and limiting changes to standard SAP code ensures your system stays compatible with future updates.

Simple Upgrade Process: Decoupling extensions simplifies your upgrade process, enabling you to adopt innovations faster.

Flexibility: Reducing technical debt and increasing transparency gives you greater flexibility.

Time-to-Market Acceleration: Technical separation shortens time-to-market from concept to deployment.

Flexible SAP Extensibility Options: Select from the full range of SAP extensibility options, either on-stack or side-by-side with SAP BTP, supporting both low-code and pro-code development needs.

1. Decoupled Extension Creation: To achieve clean extensions that ensure upgrade stability, organizations must focus on creating decoupled implementations through the strategic use of released APIs. By leveraging modern extensibility technologies with SAP Build, and applying an SAP BTP-first strategy, organizations can choose between on-stack and side-by-side approaches based on their specific use cases. At the same time, they maintain complete separation from the core system. This decoupling approach not only simplifies upgrade processes and reduces technical debt, but also accelerates innovation adoption and shortens time-to-market from concept to deployment.
2. Continuous Governance: To support the technical foundation, organizations should implement continuous governance practices that span from initial requirements through design, implementation, and deployment.
   • Requirement: Only allow extensions that add clear business value and set you apart from the competition.
   • Design: Define guidelines to ensure the cleanest option is used.
   • Implementation: Encourage developers to follow the clean core approach and document technical debt transparently.
   • Deployment: Introduce mandatory code checks and a structured exemption process.

Now, let’s see how company ABC uses a clean core approach with SAP BTP to extend SAP Sales Cloud and SAP Service Cloud Version 2 and streamline sub-case handling—without touching the core.

Scenario: Company ABC operates in a highly competitive industry where efficient customer support is critical for maintaining customer satisfaction and loyalty. Their SAP Sales Cloud and SAP Service Cloud Version 2 setup successfully manages customer support cases but lacks the capability to automatically create sub-cases for internal handling processes. This functionality is pivotal for their operational efficiency and ensuring that all necessary steps in the support process are meticulously tracked.

Solution: To implement this requirement without compromising the integrity of the SAP Sales Cloud and SAP Service Cloud Version 2 core system, Company ABC adopts the clean core approach. They decide to build a side-by-side extension using SAP Business Technology Platform (BTP). This extension interacts with the core system through released APIs and business events, ensuring that its custom functionality does not interfere with the stability or upgradeability of the core system.

• Side-by-side extensibility enhances SAP Sales Cloud and SAP Service Cloud Version 2 beyond standard configurations. It achieves this by utilizing a separate hosting environment, such as SAP BTP, and adhering to clean core principles.
• The choice between low-code/no-code and pro-code extensibility depends on the project's complexity, required customization, and available technical skills.
• Clean extensions leverage released APIs to ensure upgrade stability and minimize technical debt.
• The five clean core principles provide a strategic foundation for maintaining agile and cost-efficient business systems.