what is difference between (internal table types)standard
table and sorted table in sap abap....
What is the Difference between At Line selection and At user-command?
What is an authorization in sap?
How do you get the number of lines in an internal table?
What are the tables using in diff modules like SD, PM, MM, QM AND FICO? give me some example names ? Do we need to use the existing tables in R/3 most of the time?
How to select valid lines for secondary list?
what is the significance of main window in a page, what are the types of windows? briefly explain the types of windows
wat is a source list?
what is the client on which u have worked? In real time ?
performance tuning concepts
What is the different between abap and ooabap? Why do we use ooabap?
What are screen painter? menu painter? Gui status? ..etc.
Explain what are lock objects?