SAP RSDB2A_LOAD_NODE Function Module for loads hierarchy node and its child objects
RSDB2A_LOAD_NODE is a standard rsdb2a load node SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for loads hierarchy node and its child objects processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for rsdb2a load node FM, simply by entering the name RSDB2A_LOAD_NODE into the relevant SAP transaction such as SE37 or SE38.
Function Group: RSDB2A
Program Name: SAPLRSDB2A
Main Program: SAPLRSDB2A
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RSDB2A_LOAD_NODE pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'RSDB2A_LOAD_NODE'"loads hierarchy node and its child objects.
EXPORTING
I_ITEM_ID = "
* I_PARALLEL_DEGREE = 3 "
* I_AUTO_RELEASE = CL_RSDB2A=>FALSE "DB2 Accelerator: Flag
* I_S_ACCELERATOR = "DB2 Accelerator: Accelerator properties
* I_LOG_HANDLE = "Application Log: Log Handle
CHANGING
* C_T_MSG = "DB2 Accelerator: Table with messages for application log
EXCEPTIONS
UPDATE_FAILED = 1
IMPORTING Parameters details for RSDB2A_LOAD_NODE
I_ITEM_ID -
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
I_PARALLEL_DEGREE -
Data type: IDefault: 3
Optional: Yes
Call by Reference: No ( called with pass by value option)
I_AUTO_RELEASE - DB2 Accelerator: Flag
Data type: RSDB2A_FLAGDefault: CL_RSDB2A=>FALSE
Optional: Yes
Call by Reference: No ( called with pass by value option)
I_S_ACCELERATOR - DB2 Accelerator: Accelerator properties
Data type: RSDB2A_ACCELPROPOptional: Yes
Call by Reference: Yes
I_LOG_HANDLE - Application Log: Log Handle
Data type: BALLOGHNDLOptional: Yes
Call by Reference: Yes
CHANGING Parameters details for RSDB2A_LOAD_NODE
C_T_MSG - DB2 Accelerator: Table with messages for application log
Data type: RSDB2A_T_MSGOptional: Yes
Call by Reference: Yes
EXCEPTIONS details
UPDATE_FAILED -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for RSDB2A_LOAD_NODE Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_c_t_msg | TYPE RSDB2A_T_MSG, " | |||
| lv_i_item_id | TYPE I, " | |||
| lv_update_failed | TYPE I, " | |||
| lv_i_parallel_degree | TYPE I, " 3 | |||
| lv_i_auto_release | TYPE RSDB2A_FLAG, " CL_RSDB2A=>FALSE | |||
| lv_i_s_accelerator | TYPE RSDB2A_ACCELPROP, " | |||
| lv_i_log_handle | TYPE BALLOGHNDL. " |
|   CALL FUNCTION 'RSDB2A_LOAD_NODE' "loads hierarchy node and its child objects |
| EXPORTING | ||
| I_ITEM_ID | = lv_i_item_id | |
| I_PARALLEL_DEGREE | = lv_i_parallel_degree | |
| I_AUTO_RELEASE | = lv_i_auto_release | |
| I_S_ACCELERATOR | = lv_i_s_accelerator | |
| I_LOG_HANDLE | = lv_i_log_handle | |
| CHANGING | ||
| C_T_MSG | = lv_c_t_msg | |
| EXCEPTIONS | ||
| UPDATE_FAILED = 1 | ||
| . " RSDB2A_LOAD_NODE | ||
ABAP code using 7.40 inline data declarations to call FM RSDB2A_LOAD_NODE
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.| DATA(ld_i_parallel_degree) | = 3. | |||
| DATA(ld_i_auto_release) | = CL_RSDB2A=>FALSE. | |||
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