Describe data classes? : abap hr
What is the difference between field-group header and other field groups?
Can a constructor be redefined?
What is netweaver???what is the relationship with ABAP?
Diff b/w LUW and Lock Mechanism?
What is a match code in sap?
Hello all ABAP gurus. I want to ask 2 3 qtns.1)How many layou types we have in smartforms & difference between them..? 2)how to do pagebreaks in SMARTFORMS..? 3)Do we develope Smartform from scratch or do we use standard smartforms in real time..? please rply me... & thanks in advance.
What are MENUEXITS, SCREENEXITS, FUNCTIONEXITS, FIELDEXITS and what is the difference between them ?
Pls someone answer me this, Can we acheive everything using OOPs? If not? What cant be acheived? Have you encountered any scenario liike, you cannot acheive it using Function modules & can be acheived using Oops? What is the advantage of BADI over UserExit? Difference between BAPI and RFC? Thanks in advance.
How you can perform field-validation in your dialog program ?
What are the difference between tables and structures? : abap data dictionary
Explain about roll area , Dispatcher, ABAP-Processor?
Explain what is sap script? What is the purpose of sap script? Difference between sap script and report?