One of the key concepts for an ABAP programmer to understand is that of function modules. Recently, I discussed the concept of function groups within ABAP. Today, lets us focus on function modules. From a definition viewpoint, function modules can be def… more »

In SAP, data is stored in backend database tables. Such data may include master data, transactional data, configuration data and so on. In order to ensure that ABAP programs get the right access to the database table, the runtime object for the table sho… more »