ABAP and JAVA stack ?

[Former Member]

Hi,

I have a doubt:

what all components (such as IR,ID, IS,BPE,AE) in XI architecture works on ABAP stack and what all work on java?

thanks

[Former Member]

Hi Priya

There are two stack in SAP platform to communication with Operating system and DBMS i.e.ABAP and Java

SAP actually very intelligently deals the integration process by involving both ABAP and Java runtime what ever suitable in combination. Such as ABAP is very efficient doing business logic and Java is very suitable for handling low level programming. So Java and ABAP both communicate with each other for the completion of whole process

IR,ID is solely based on Java because this is explorer based. But while designing and configuring the objects in IR, ID it also communication with ABAP engine like importing RFC and IDOC.