Hi
Implicit Enhancements
Implicit enhancements are not delivered by SAP in the code, but SAP has given flexibility to implement them at various locations
Beginning of the Subroutine/Method/FM/Include
End of the subroutine/Method/FM/Include
Class Enhancements – Pre/Post/Overwrite method
FM Enhancements – Additional Parameters
Explicit Enhancements
Explicit enhancements are similarly provided by SAP at various point of the code. They are provided with ENHANCEMENT-POINT and ENHANCEMENT-SECTION. But the basic is ENHANCEMENT-POINT is the empty placeholder for the code where as ENHANCEMENT-SECTION is the placeholder with default code.
ENHANCEMENT-SECTION
Enhancement Section has same properties as the Enhancement Point, with “default” code. The SECTION is also a hook available in Std SAP Codes which can be implemented. Section can also be INCLUDE BOUND and STATIC. Refer to for more info on how implementation would behave at run-time with additions.
Thanks
Mahipalsinh
