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YCLASSICAL_JOINING

*&---------------------------------------------------------------------* *& Report  YCLASSICAL_JOINING *& *&---------------------------------------------------------------------* *& *& *&---------------------------------------------------------------------* REPORT   yclassical_joining  NO   STANDARD   PAGE  HEADING                               LINE - SIZE   110                               LINE - COUNT   255                               MESSAGE - ID  zsan. ** T Y P E    D E C L A R A T I O N ** TYPES  :  BEGIN   OF  ty_mara,          matnr  TYPE  matnr,          ernam  TYPE  ernam,          pstat  TYPE  pstat_d,          END   OF  ty_mara,          BEGIN   OF  ty_makt,          matnr  TYPE  matnr,          spras  TYPE  spras,          maktx  TYPE  maktx,          END   OF  ty_makt,          BEGIN   OF  ty_final,          matnr  TYPE  matnr,          ernam  TYPE  ernam,          pstat  TYPE  pstat_d,          maktx  TY

What is BAPI in SAP ABAP with Example

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 applications, existing systems, and add-ons.

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