SAP TUTORIALS

ABAP Programming Types In SAP,each ABAP Program has the Type ,based on the Program Type ,we can understand what is that kind of program.There are 8 programming Types . When a program is created, the suitable statement is automatically generated by the ABAP Workbench and should be changed during editing in the additions only. In particular, the keywords FUNCTION-POOL, CLASS-POOL, INTERFACE-POOL, and TYPE-POOL should be created solely by the respective tools of the ABAP Workb ench and never be entered in the source text themselves in order to avoid unexpected system behavior. REPORT Report Type Program is Executable. Module Pool Module Type is a Executable PROGRAM FUNCTION-POOL The introductory statement FUNCTION-POOL declares a program in which you can define function modules. Class Pool The introductory program statements CLASS-POOL and INTERFACE-POOL are provided solely for class and interface definitions. Subroutine Pool This Statement used for creating subrout...

Created structur transaction UFD - Distribute Variant Functions CU01 - Create Dependency CU60 - Table Maintenance CU02 - Change Dependency CU65 - Create Function CU21 - Create Dependency Net CU61 - Create Table Structure CU03 - Display Dependency CU59 - Transfer Variant Table Contents CU22 - Change Dependency Net CU63 - Display Table Structure CU05 - Dependency Where-Used List CU04 - Dependency List CU62 - Change Table Structure CU23 - Display Dependency Net

What is BAPI in SAP ABAP with Example What is BAPI? The Business Application Programming Interface (BAPI) is a standardized programming interface (method) that allows external applications to access enterprise processes and R / 3 system data. BAPIs are defined in the Business Object repository (BOR) as SAP Business Object-type methods that perform certain business functions. They are implemented as RFC-compatible functional modules and are created in the ABAP Workbench function generator. Some BAPIs and methods provide basic functionality and can be used in most SAP business objects. These are called BAPI NORMALIZED. BAPIs for Mass Processing -ChangeMultiple(), CreateMultiple(), DeleteMultiple(). BAPIs for Reading Data - GetList() , GetDetail() , GetStatus() , ExistenceCheck(). BAPIs for Creating or Changing Data- Create() ,Change(),Delete() and Undelete() . They provide stable and standardized methods for perfect integration between the R / 3 system and external appli...