What is SAP HANA Extended Application Services Classic Model in SAP (BC-ABA - ABAP Runtime Environment)?

SAP Term: SAP HANA Extended Application Services Classic Model

• Component: BC-ABA

• Component Name: ABAP Runtime Environment

• Description: Earlier version of XS and predecessor to XSA. XSC objects are saved to the SAP HANA repository and developed and managed in SAP HANA Studio.

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• Key Concepts: 
  SAP HANA Extended Application Services Classic Model (XS Classic) is a component of the SAP HANA platform that enables developers to create and deploy applications on the SAP HANA database. It is based on the ABAP runtime environment and provides a set of APIs and tools for developing applications. 
  
  How to use it: 
  To use XS Classic, developers must first install the ABAP runtime environment. This can be done by downloading the SAP HANA client from the SAP website and installing it on the server. Once installed, developers can use the XS Classic APIs to create and deploy applications on the SAP HANA database. 
  
  Tips & Tricks: 
  When developing applications with XS Classic, it is important to keep in mind that the APIs are based on the ABAP runtime environment. Therefore, developers should be familiar with ABAP programming language in order to effectively use XS Classic. 
  
  Related Information: 
  For more information about XS Classic, please refer to the official SAP documentation at https://help.sap.com/viewer/product/HANA_EXTENDED_APPLICATION_SERVICES_CLASSIC/2.0/en-US.