Parallel processing is required mainly to improve the performance of any ABAP program.Using parallel processing framework we can significantly improve the processing time of any program, particularly where data volume is very high.Thebasic conceptbehind theparallel processing frameworkis todivide the large...
To understand the concept we would take a simple example where we would use‘BAPI_MATERIAL_GET_DETAIL’to fetch the Material Descriptionfrom the Material Number and then we will try to optimize the performance using parallel processing. So the Program without any parallel processing would look like...
In this example there will be two local classes (to make it an easy copy/paste test). The XSTRING data type is used to universally pass different kinds of data between the two classes. Local class MAIN The start and end point for the main logic outside of parallel processing Local class...
refer below screenshot.In the above code, I have first decoded the encoded data which is coming from BEFORE_RFC_CALLBACK_FORM routine for each work packets. Then write your own logic or call RFC enabled function module for processing. In the above example, I just sorted the random ...
Here is example use case to trigger parallel processing.Parallel process 1CLASS zcl_paralell1 DEFINITION PUBLIC FINAL CREATE PUBLIC . PUBLIC SECTION. TYPES ty_t_time TYPE STANDARD TABLE OF cl_abap_context_info=>ty_system_time WITH DEFAULT KEY. INTERFACES if_abap_parallel...
Background Processing System Fields Internal Tables in ABAP Mass Change Of A Field An All Variant ABAP Enhancement An Access Key is Required Reporting Tree in ABAP List Box in ABAP Report Example Code For Drill Down Report Table Strips in ABAP Reports ...
Also note that for mass data processing inside an ABAP system there are patterns that scale better than sending each entity with its own AMC message. In general, I suggest decoupling the data transfer from the notification. For example, one could let the consumer (e.g., ABAP Daemon) read ...
The function modules of the function group SPBT provide service functions for parallel processing, for example, initialization of RFC server groups, determining the used destination, or temporarily removing an application server from an RFC server group. Addition...
Example REPORT ZEXAMPLE. DATA V_PGM TYPE PROGRAMM. CALL FUNCTION ‘DEQUEUE_ES_PROG’ EXPORTING NAME = V_PGM. WRITE:/ ‘PROGRAM’, V_PGM, ‘IS UNLOCKED’. See Also DEQUEUE_ESFUNCTION, ENQUEUE_ES_PROG ENQUEUE_ES_PROG Summary Prevents the parallel execution of a program. ...
For example, SAP GUI and ABAP report programs are not available since screen processing is not suitable for cloud operations. We have used a proper on-premise ABAP system with a HANA database and not a trial ABAP system for the explanations of all the practice examples discussed in this ...