UPGI22_RELCMP_COMPONENT SAP Function module - Compare Two Releases of a Component

UPGI22_RELCMP_COMPONENT is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name UPGI22_RELCMP_COMPONENT into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: SUG2
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM UPGI22_RELCMP_COMPONENT - UPGI22 RELCMP COMPONENT

CALL FUNCTION 'UPGI22_RELCMP_COMPONENT' "Compare Two Releases of a Component
  EXPORTING
*   iv_component = SPACE        " cvers-component
    iv_rel1 =                   " cvers-release
    iv_rel2 =                   " cvers-release
  IMPORTING
    ev_result =                 " sugs_fpara-compresult
    .  "  UPGI22_RELCMP_COMPONENT

ABAP code example for Function Module UPGI22_RELCMP_COMPONENT

The ABAP code below is a full code listing to execute function module UPGI22_RELCMP_COMPONENT including all data declarations. The code uses 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 original method of declaring data variables up front. 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).

DATA:
ld_ev_result  
 
 TYPE SUGS_FPARA-COMPRESULT
.

 

SELECT single COMPONENT 
  FROM CVERS 
  INTO @DATA(ld_iv_component).

 

SELECT single RELEASE 
  FROM CVERS 
  INTO @DATA(ld_iv_rel1).

 

SELECT single RELEASE 
  FROM CVERS 
  INTO @DATA(ld_iv_rel2).

.

CALL FUNCTION 'UPGI22_RELCMP_COMPONENT'
  EXPORTING
*   iv_component =               ld_iv_component
    iv_rel1 =                    ld_iv_rel1
    iv_rel2 =                    ld_iv_rel2
  IMPORTING
    ev_result =                  ld_ev_result
    .  "  UPGI22_RELCMP_COMPONENT

IF SY-SUBRC EQ 0.
  "All OK
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_ev_result
 
 TYPE SUGS_FPARA-COMPRESULT ,
ld_iv_component
 
 TYPE CVERS-COMPONENT ,
ld_iv_rel1
 
 TYPE CVERS-RELEASE ,
ld_iv_rel2
 
 TYPE CVERS-RELEASE .



SELECT single COMPONENT 
  FROM CVERS 
  INTO ld_iv_component.


SELECT single RELEASE 
  FROM CVERS 
  INTO ld_iv_rel1.


SELECT single RELEASE 
  FROM CVERS 
  INTO ld_iv_rel2.