SAP ABAP Online Training in Hyderabad - SAP RAP Training
                     COMMON MISTAKES TO 
AVOID IN SAP ABAP RAP
Not Understanding RAP 
Architecture
• Ignoring clean-core and layered architecture
• Mixing UI, business logic, and data logic
• Treating RAP like classic ABAP
• Not following service-oriented design
Incorrect CDS Modeling
• Poor entity and association design
• Overloading CDS with business logic
• Missing annotations for UI and behavior
• Not using projection views properly
Misusing Behavior Definitions 
(BDEF)
• Incorrect use of managed vs unmanaged 
scenarios
• Putting logic in wrong behavior phases
• Ignoring validations and determinations
• Improper draft handling implementation
Overcoding in Behavior Pool
• Writing unnecessary procedural logic
• Ignoring RAP framework features
• Not reusing standard RAP operations
• Violating transactional consistency
Poor Service Definition & 
Exposure
• Exposing internal entities directly
• Missing service projections
• Incorrect OData binding configuration
• Ignoring authorization checks
Ignoring Testing & Performance
• Skipping ABAP Unit and ATC checks
• Not testing transactional scenarios
• Ignoring performance analysis tools
• Late detection of runtime issues
Conclusion
• Avoiding mistakes leads to stable RAP 
apps
• Follow RAP best practices and clean-
core rules
• Use framework features instead of 
custom code
• Continuous learning improves RAP 
expertise
Contact Us
Flat no: 205, 2nd Floor, NILGIRI 
Block, Aditya Enclave, Ameerpet, 
Hyderabad-16
Mobile No: +91 7032290546
[email protected]
THANK YOU
www.visualpath.in