What is shared object in SAP (BC-ABA - ABAP Runtime Environment)?

SAP Term: shared object

• Component: BC-ABA

• Component Name: ABAP Runtime Environment

• Description: An instance of a shared memory-enabled class or an anonymous data object that is stored in an area instance version of the shared memory. A shared object is created using the AREA HANDLE addition of the CREATE OBJECT statement or CREATE DATA statement. References to shared objects are possible in other shared objects with the same area instance version and during binding to the relevant area instance version using an area handle.

Smart SAP Assistant

• Key Concepts: 
  A shared object is a type of object in the SAP ABAP Runtime Environment (BC-ABA) that can be used by multiple programs. It is a type of global object that can be accessed by any program in the system. Shared objects are typically used to store data that needs to be shared between programs, such as configuration settings or user preferences. 
  
  How to use it: 
  Shared objects are created and managed using the ABAP Object Services (AOS) framework. To create a shared object, you must first define its structure and properties using the AOS framework. Once the object is created, it can be accessed by any program in the system. 
  
  Tips & Tricks: 
  When creating a shared object, it is important to consider how it will be used and who will have access to it. It is also important to ensure that the data stored in the shared object is secure and cannot be modified by unauthorized users. 
  
  Related Information: 
  For more information on shared objects and how to use them, please refer to the SAP documentation on ABAP Object Services (AOS).