What is cache region in SAP BC-VMC - Virtual Machine Container?

SAP Term: cache region

• Component: BC-VMC

• Component Name: Virtual Machine Container

• Description: Flat namespace for cache objects; unit that is statically configurable

Smart SAP Assistant

• Key Concepts: 
  A cache region is a memory area in the SAP Virtual Machine Container (VMC) that stores frequently used data. It is used to improve the performance of applications by reducing the amount of time needed to access data from the database. The cache region is divided into multiple sub-regions, each of which can be configured to store different types of data. 
  
  How to use it: 
  The cache region can be configured in the SAP VMC using the Cache Region Configuration Tool. This tool allows users to specify the size of each sub-region, as well as the type of data that should be stored in each sub-region. Once configured, the cache region will automatically store frequently used data in its sub-regions, allowing applications to access this data quickly and efficiently. 
  
  Tips & Tricks: 
  It is important to configure the cache region correctly in order to maximize its performance benefits. It is recommended that users configure the size of each sub-region based on the type of data that will be stored in it, as well as the frequency with which it will be accessed. Additionally, users should ensure that the total size of all sub-regions does not exceed the total size of the cache region. 
  
  Related Information: 
  For more information on configuring and using the cache region in SAP VMC, please refer to SAP's official documentation on Cache Region Configuration Tool.