What is 'roll-in' in SAP BC-CST-MM - Memory Management?

roll-in - Overview

• Component: BC-CST-MM

• Component Name: Memory Management

• Description: Procedure to map the user context which is in the shared memory to the work process.

roll-in - Details

• 
  Key Concepts: 
  Roll-in is a feature of SAP's Memory Management component (BC-CST-MM) that allows users to store and manage large amounts of data in memory. It enables users to quickly access and process data without having to access the database. This feature is especially useful for applications that require frequent access to large amounts of data.
  
  How to use it: 
  To use the roll-in feature, users must first configure the Memory Management component in SAP. This includes setting up the memory size, memory type, and other parameters. Once configured, users can then use the roll-in feature to store and manage large amounts of data in memory. The data can then be accessed and processed quickly without having to access the database.
  
  Tips & Tricks: 
  When using the roll-in feature, it is important to ensure that the memory size is set correctly. If the memory size is too small, it may not be able to store all of the data that needs to be accessed. Additionally, it is important to ensure that the memory type is set correctly as this will affect how quickly the data can be accessed and processed.
  
  Related Information: 
  For more information on how to configure and use the roll-in feature of SAP's Memory Management component, please refer to SAP's official documentation. Additionally, there are many online tutorials and resources available that provide step-by-step instructions