What is system class in SAP BC-ABA - ABAP Runtime Environment?

SAP Term: system class

• Component: BC-ABA

• Component Name: ABAP Runtime Environment

• Description: A class of the class library in which language functions are implemented. The name of a system class usually starts with CL_ABAP_ or CL_SYSTEM_. The input help for CL_ABAP_* or CL_SYSTEM_* in Class Builder can be used to display an overview of all ABAP system classes.

Smart SAP Assistant

• Key Concepts: 
  System class is a component of the SAP ABAP Runtime Environment (BC-ABA). It is used to define the characteristics of an SAP system, such as its memory size, number of users, and other system parameters. System classes are used to ensure that the system is running optimally and efficiently. 
  
  How to use it: 
  System classes are used to define the characteristics of an SAP system. This includes the memory size, number of users, and other system parameters. The system class can be changed in the SAP System Administration menu. 
  
  Tips & Tricks: 
  It is important to ensure that the system class is set correctly for optimal performance. If the system class is too low, it can cause performance issues. If the system class is too high, it can lead to unnecessary costs. 
  
  Related Information: 
  For more information on system classes and how to configure them, please refer to the SAP documentation on System Classes.