SAP RSDS_DATASOURCE_F4 Function Module for DataSource F4-help









RSDS_DATASOURCE_F4 is a standard rsds datasource f4 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for DataSource F4-help 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 rsds datasource f4 FM, simply by entering the name RSDS_DATASOURCE_F4 into the relevant SAP transaction such as SE37 or SE38.

Function Group: RSDS_DATASOURCE
Program Name: SAPLRSDS_DATASOURCE
Main Program: SAPLRSDS_DATASOURCE
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function RSDS_DATASOURCE_F4 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 'RSDS_DATASOURCE_F4'"DataSource F4-help
  EXPORTING
*  I_DATASOURCE =  "DataSource
*  I_LOGSYS =  "Source System
*  I_OBJVERS = RS_C_OBJVERS-ACTIVE "Object Version
*  I_TYPE =  "Type of requested data
*  I_MULTISEL =  "Multiple Selection

 IMPORTING
   E_DATASOURCE =  "DataSource
   E_LOGSYS =  "Source System
   E_TYPE =  "Type of requested data
   E_TXTLG =  "Long Description
   E_T_DATASOURCES =  "DataSource / Logsys / Type

EXCEPTIONS
   FAILED = 1
.



IMPORTING Parameters details for RSDS_DATASOURCE_F4

I_DATASOURCE - DataSource

Data type: RSOLTPSOURCER
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_LOGSYS - Source System

Data type: RSSLOGSYS
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_OBJVERS - Object Version

Data type: RSOBJVERS
Default: RS_C_OBJVERS-ACTIVE
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_TYPE - Type of requested data

Data type: RSREQUTYPE
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_MULTISEL - Multiple Selection

Data type: RS_BOOL
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for RSDS_DATASOURCE_F4

E_DATASOURCE - DataSource

Data type: RSDS-DATASOURCE
Optional: No
Call by Reference: No ( called with pass by value option)

E_LOGSYS - Source System

Data type: RSDS-LOGSYS
Optional: No
Call by Reference: No ( called with pass by value option)

E_TYPE - Type of requested data

Data type: RSREQUTYPE
Optional: No
Call by Reference: No ( called with pass by value option)

E_TXTLG - Long Description

Data type: RSTXTLG
Optional: No
Call by Reference: No ( called with pass by value option)

E_T_DATASOURCES - DataSource / Logsys / Type

Data type: RSDS_T_DATASOURCES
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

FAILED - Error

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for RSDS_DATASOURCE_F4 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_failed  TYPE STRING, "   
lv_e_datasource  TYPE RSDS-DATASOURCE, "   
lv_i_datasource  TYPE RSOLTPSOURCER, "   
lv_e_logsys  TYPE RSDS-LOGSYS, "   
lv_i_logsys  TYPE RSSLOGSYS, "   
lv_e_type  TYPE RSREQUTYPE, "   
lv_i_objvers  TYPE RSOBJVERS, "   RS_C_OBJVERS-ACTIVE
lv_i_type  TYPE RSREQUTYPE, "   
lv_e_txtlg  TYPE RSTXTLG, "   
lv_i_multisel  TYPE RS_BOOL, "   
lv_e_t_datasources  TYPE RSDS_T_DATASOURCES. "   

  CALL FUNCTION 'RSDS_DATASOURCE_F4'  "DataSource F4-help
    EXPORTING
         I_DATASOURCE = lv_i_datasource
         I_LOGSYS = lv_i_logsys
         I_OBJVERS = lv_i_objvers
         I_TYPE = lv_i_type
         I_MULTISEL = lv_i_multisel
    IMPORTING
         E_DATASOURCE = lv_e_datasource
         E_LOGSYS = lv_e_logsys
         E_TYPE = lv_e_type
         E_TXTLG = lv_e_txtlg
         E_T_DATASOURCES = lv_e_t_datasources
    EXCEPTIONS
        FAILED = 1
. " RSDS_DATASOURCE_F4




ABAP code using 7.40 inline data declarations to call FM RSDS_DATASOURCE_F4

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.

 
"SELECT single DATASOURCE FROM RSDS INTO @DATA(ld_e_datasource).
 
 
"SELECT single LOGSYS FROM RSDS INTO @DATA(ld_e_logsys).
 
 
 
DATA(ld_i_objvers) = RS_C_OBJVERS-ACTIVE.
 
 
 
 
 


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