What is 'compound interface' in SAP BC-ABA - ABAP Runtime Environment?

compound interface - Overview

• Component: BC-ABA

• Component Name: ABAP Runtime Environment

• Description: Interface that has at least one component interface included in its declaration using INTERFACES. Also known as a nested interface.

compound interface - Details

• 
  Key Concepts: 
  A compound interface is a type of interface in the SAP BC-ABA ABAP Runtime Environment. It is a combination of two or more existing interfaces that are combined into one interface. This allows for the creation of complex programs that can be used to access multiple systems or applications. 
  
  How to use it: 
  Compound interfaces can be used to create complex programs that can access multiple systems or applications. To create a compound interface, you must first define the individual interfaces that will be combined. Then, you must define the parameters and methods that will be used to access the different systems or applications. Finally, you must create the compound interface and link it to the individual interfaces. 
  
  Tips & Tricks: 
  When creating a compound interface, it is important to ensure that all of the individual interfaces are compatible with each other. Additionally, it is important to ensure that all of the parameters and methods are correctly defined so that they can be accessed correctly by the compound interface. 
  
  Related Information: 
  For more information on compound interfaces in SAP BC-ABA ABAP Runtime Environment, please refer to the official SAP documentation. Additionally, there are many online tutorials and resources available that provide step-by-step instructions on how to create and use compound interfaces.