ABAP Unit is an embedded framework to develop using the Test Driven Development approach. ABAP unit lets you test the code at unit level, independent of the entire solution.
Commenting the code is another important part of developing any software or writing any code module.
Poll Wrap-up for the Poll – Your Preferred Option for Code Modularization
Lets check out various different options to build up table with unique Keys along with Performance Comparison.
ABAP Field Symbols are very powerful. Usage of Field-Symbols would provide performance gain, but for that you must use it correctly otherwise you may run into issues.
Singleton Design Pattern is most heavily used in OO based developments. Lets see an usage of Singleton Design pattern.