What is the syntax to access component carrier_name of structure connection?

Comprehensive and Detailed Explanation From Exact Extract:

In ABAP, structure component access uses the hyphen (-): structure-component. The other tokens are used for different purposes: -> for object reference attributes, => for static components, and / is not a field selector in ABAP.

ABAP Cloud stresses typed APIs and static checks, ensuring misuse of component selectors is caught early; correct structure access with - is part of the enforced style.