What is Modularization and its benefits? What is a function Group in SAP? What are logical databases? What is the last entry in all BDC tables? What are the types of parameters in the function modules?
What is the difference between Leave Transaction and Call Transaction? Which event is executed first at-selection-screen or at-selection-screen-output in sap abap? Is it mandatory to implement all methods of interface in the class which includes interface? Can we instantiate the interface? Can we achieve multiple inheritance using Interfaces? Does polymorphism achieved through interfaces? What is the difference between abstract class and interface? Can we raise events in interface?
What is a single-ton class? What is the difference in attributes defined in the public versus private section of a class? What is the difference in an instance method and a static method?
What is the difference between Structure and work area? How can debug runtime IDOC? How to avoid Transport Request in Table maintenance Generator?? What is the use of Folder in Smartforms? In interactive report if user 19 times double clicked, again he want to main screen.. What is the difference in a Table and a Template in Smartform?
Can you move a Smartform from one SAP system to another without using transports? Can you have a Smartform without a main window? How do you find the name of the Function Module for a Smartform? How data is stored in cluster table? On which event we can validate the input fields in module programs?
In selection screen I have three fields, plant mat no and material group. When top of the page event is triggered? Can we create field without data element and how?
How do we debug sapscript? What are the difference between Table and Structure? Can you bind id property for any UI Element with an attribute? How many types of cardinality are there in web dynpro ABAP? Which combination of collection cardinality, the selection cardinality is not applicable? What is context binding? Or Data binding? What is context mapping? How many types? What are they? What is internal context mapping? What is external context mapping?
What is MVC Architecture? Can we embed one view in another view? How to navigate from one view to another view? Business processes in SAP ERP are operations such as sales, materials management, production planning, logistics, etc.
Furthermore, there are many modules available in SAP. It is a method that allows a business application to exchange information with various systems. Moreover, it is an SAP protocol to establish communication between systems. What is the transaction code for Menu painter? What are the main components of dialog programs?
The screen flow logic is like an ABAP program in that it serves as a. The ABAP Dictionary allows a central description of all the data used in the system without redundancies.
New or modified information is automatically updated for all the system components. It ensures data integrity, data consistency, and data security. What are the features or important object types in the Data Dictionary? BAPIs are not totally immune to upgrades but if they are to be retired you supposedly will have them supported for two releases.
Whether those are point or letter releases, I don't know. I believe that IDOCs may be more changable from release to release. BAPIs are reasonably well documented and there is a common place to look to see what is available. Register Login.
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