Explain about roll area , Dispatcher, ABAP-Processor?
Answer Posted / veena
Application server contains Dispather.
Dispatcher contains queue file and workprocessors.
When we execute object, the request goes to dispatcher and
dispatcher sends it to queue file. after that dispatcher
allocates the request to available work proecessor to
process the request.
The work processor contains screen processor, abap
processor and flow logic.
ABAP processor process the abap code.
For each request in workprocessor contains user context and
roll area.
Roll area contains program name, variables, memory area,
dyanmic variables, etc.
Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
In sap script how to print bar code in vertical manner
What are the uses of table pool or table cluster.
there are 2 selection screens. material num in screen 200 and plant in screen 300. so how can you write in INITIALISATION event?
What will you code in start-of-selection & end-of-selecton & why?
10) How to get Item Header in Sales Order?
What is a fall back class?
What are different abap/4 editors?
Can we specify the next screen number with a variable?
What is generic buffering?
What are Pull and Push Methods?
What are the time related infotypes? : abap hr
What happens Update command is used without where clause ?
Can matchcode object contain ids with different update types? : abap data dictionary
Can you delete data element, which is being used by table fields. : abap data dictionary
Does every abap/4 have a modular structure? : abap modularization