Differentiate between transparent tables, cluster tables and pooled tables
Importance of PA20, PA30 and PA40
In BDC, data transfer is done success in foreground mode but if we done the same in background mode it shows errors. What is the reason?
In selection screen I have three fields, plant mat no and material group. If I input plant how do I get the mat no and material group based on plant dynamically?
what is data class?
What is the client concept in sap?
control break statements in ABAP?
What is field catalog. Describe the purpose of it?
What are the ways you can do the tuning?
What is Macro
What are the system fields you have worked with? Explain?
What is an update task?
what is the difference between standard and sorted internal tables? (in performance wise)