![]() BAPI’s (Business Application Programming Interface) : These are standard API’s that provide external access to SAP Objects. ![]() This document on Direct Input Programming teaches you on processing Sequential files and Batch input Processing takes you to all the function modules involved in the BDC data transfer program.ģ. Well, not everything can be accomplished through this method. This methods used function modules to accomplish the task. Direct Input : The data in the input file is transferred directly to the SAP database. ![]() Well, if you make any changes to the screen then you will have add these screens in the program or else the BDC will fail.Ģ. A batch input session is created using SHDB containing all of the data and screens and then processed. The online transaction processes is simulated and the data transfer is done exactly as it is done online. Batch Input, also known as Batch Data Communication (BDC) : This approach is used extensively in ABAP programming and remains a popular choice when no other method exists. These are Batch Input, Direct Input and BAPI’s.ġ. Majorly we have three techniques through which you can get the data transfer done. In order to load the data into the SAP system we have many techniques in use which will get the job done. BDC (Batch Data Conversion) is an automated procedure for transferring large volumes of external or legacy data into the SAP system using batch input programming and is similar to LSMW.
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