What are null values? : abap data dictionary
Persistent class
what is meant by ale configuration? what can u do in ale configuration?
How you will catch errors in call transaction?
what is index and types in indexes?
what is a value table?
what is 'X' parameter in BAPI?
What is update task
how can we print both side in smartforms?
What are IDOCs?
What is lock object ? : abap data dictionary
1-What is a Text Table?
Why is bdc _cursor and GET_Cursor used?