Abstract Class Defined with CLASS ... DEFINITION ABSTRACT. Can have: Attributes (data) Concrete methods (implemented) Abstract methods (declared but not implemented — must be redefined in subclass) Cannot be instantiated directly — only subclasses can be created. Supports inheritance (a subclass inherits implementation + attributes). Can implement interfaces ...
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An IDoc (Intermediate Document) is SAP’s standard format for electronic data interchange (EDI) between SAP systems or between SAP and external systems. It acts as a structured container for data, ensuring that the information exchanged follows a predefined format, making ...
When we create a variable in the public section of a class, we can use it within the methods of that class. Let’s say we assign it an initial value. Later, if we create another variable with the same name ...
The Enhancement Category in SAP defines how a structure or table can be enhanced with custom fields by a developer or customer without breaking system integrity or compatibility. In SE11, when you create or display a table or structure, under the ...
Exposed Associations An exposed association is one that is defined in a CDS view and is made available (exposed) to consumers of the view — such as other CDS views, analytical queries, or OData services. You define the association using the ...
We can use the search help in OData as an entity type. But only the elementary search help can be used. Choose a elementary search help which is used to create a service ...
Imagine a business requirement in Sales & Distribution (SD): The sales team needs a printable Sales Order Form that shows both header details (from VBAK: order number, date, sold-to party, order type) and line item details (from VBAP: material, description, quantity, ...
We need to add the extension @search to enable search help in the metadata extension file. In CDS view fields we need to add. Output : When we search something ...