SAP RH_GET_RESOURCE Function Module for Selection of resource BOM per business event









RH_GET_RESOURCE is a standard rh get resource SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Selection of resource BOM per business event 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 rh get resource FM, simply by entering the name RH_GET_RESOURCE into the relevant SAP transaction such as SE37 or SE38.

Function Group: RHV4
Program Name: SAPLRHV4
Main Program: SAPLRHV4
Appliation area: H
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function RH_GET_RESOURCE 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 'RH_GET_RESOURCE'"Selection of resource BOM per business event
  EXPORTING
*  PLVAR =  "Plan version
*  ROOM = 'X' "
*  INSTRUCTOR = 'X' "
*  MATERIAL = 'X' "
*  OTYPE =  "Object type of business event
*  OBJID =  "Business event ID
*  BEGDA = '19000101' "
*  ENDDA = '99991231' "
*  ISTAT =  "
*  LANGU = SY-LANGU "
*  ORTID =  "
*  RESOURCE = 'X' "

TABLES
   RESSOURCE_TAB =  "Export table with business event + resource
*  EVENT_TAB =  "Import table with keys of business events
*  I1001 =  "

EXCEPTIONS
   NO_EVENT_FOUND = 1    NO_OCCUPYING = 2    WRONG_OBJECTTYPE = 3
.



IMPORTING Parameters details for RH_GET_RESOURCE

PLVAR - Plan version

Data type: P1001-PLVAR
Optional: Yes
Call by Reference: No ( called with pass by value option)

ROOM -

Data type: HRI1023-RAUMX
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

INSTRUCTOR -

Data type: HRI1023-INSTX
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

MATERIAL -

Data type: HRI1023-MATRX
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

OTYPE - Object type of business event

Data type: P1001-OTYPE
Optional: Yes
Call by Reference: No ( called with pass by value option)

OBJID - Business event ID

Data type: P1001-OBJID
Optional: Yes
Call by Reference: No ( called with pass by value option)

BEGDA -

Data type: P1001-BEGDA
Default: '19000101'
Optional: Yes
Call by Reference: No ( called with pass by value option)

ENDDA -

Data type: P1001-ENDDA
Default: '99991231'
Optional: Yes
Call by Reference: No ( called with pass by value option)

ISTAT -

Data type: P1001-ISTAT
Optional: Yes
Call by Reference: No ( called with pass by value option)

LANGU -

Data type: SY-LANGU
Default: SY-LANGU
Optional: Yes
Call by Reference: No ( called with pass by value option)

ORTID -

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

RESOURCE -

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

TABLES Parameters details for RH_GET_RESOURCE

RESSOURCE_TAB - Export table with business event + resource

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

EVENT_TAB - Import table with keys of business events

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

I1001 -

Data type: P1001
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

NO_EVENT_FOUND -

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

NO_OCCUPYING -

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

WRONG_OBJECTTYPE -

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

Copy and paste ABAP code example for RH_GET_RESOURCE 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_plvar  TYPE P1001-PLVAR, "   
lt_ressource_tab  TYPE STANDARD TABLE OF HRVRES, "   
lv_no_event_found  TYPE HRVRES, "   
lv_room  TYPE HRI1023-RAUMX, "   'X'
lv_instructor  TYPE HRI1023-INSTX, "   'X'
lv_material  TYPE HRI1023-MATRX, "   'X'
lv_otype  TYPE P1001-OTYPE, "   
lt_event_tab  TYPE STANDARD TABLE OF HROBJECT, "   
lv_no_occupying  TYPE HROBJECT, "   
lt_i1001  TYPE STANDARD TABLE OF P1001, "   
lv_objid  TYPE P1001-OBJID, "   
lv_wrong_objecttype  TYPE P1001, "   
lv_begda  TYPE P1001-BEGDA, "   '19000101'
lv_endda  TYPE P1001-ENDDA, "   '99991231'
lv_istat  TYPE P1001-ISTAT, "   
lv_langu  TYPE SY-LANGU, "   SY-LANGU
lv_ortid  TYPE PLOG-OBJID, "   
lv_resource  TYPE PLOG. "   'X'

  CALL FUNCTION 'RH_GET_RESOURCE'  "Selection of resource BOM per business event
    EXPORTING
         PLVAR = lv_plvar
         ROOM = lv_room
         INSTRUCTOR = lv_instructor
         MATERIAL = lv_material
         OTYPE = lv_otype
         OBJID = lv_objid
         BEGDA = lv_begda
         ENDDA = lv_endda
         ISTAT = lv_istat
         LANGU = lv_langu
         ORTID = lv_ortid
         RESOURCE = lv_resource
    TABLES
         RESSOURCE_TAB = lt_ressource_tab
         EVENT_TAB = lt_event_tab
         I1001 = lt_i1001
    EXCEPTIONS
        NO_EVENT_FOUND = 1
        NO_OCCUPYING = 2
        WRONG_OBJECTTYPE = 3
. " RH_GET_RESOURCE




ABAP code using 7.40 inline data declarations to call FM RH_GET_RESOURCE

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 PLVAR FROM P1001 INTO @DATA(ld_plvar).
 
 
 
"SELECT single RAUMX FROM HRI1023 INTO @DATA(ld_room).
DATA(ld_room) = 'X'.
 
"SELECT single INSTX FROM HRI1023 INTO @DATA(ld_instructor).
DATA(ld_instructor) = 'X'.
 
"SELECT single MATRX FROM HRI1023 INTO @DATA(ld_material).
DATA(ld_material) = 'X'.
 
"SELECT single OTYPE FROM P1001 INTO @DATA(ld_otype).
 
 
 
 
"SELECT single OBJID FROM P1001 INTO @DATA(ld_objid).
 
 
"SELECT single BEGDA FROM P1001 INTO @DATA(ld_begda).
DATA(ld_begda) = '19000101'.
 
"SELECT single ENDDA FROM P1001 INTO @DATA(ld_endda).
DATA(ld_endda) = '99991231'.
 
"SELECT single ISTAT FROM P1001 INTO @DATA(ld_istat).
 
"SELECT single LANGU FROM SY INTO @DATA(ld_langu).
DATA(ld_langu) = SY-LANGU.
 
"SELECT single OBJID FROM PLOG INTO @DATA(ld_ortid).
 
DATA(ld_resource) = 'X'.
 


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