RH_CHECK_SHIFT_COLLISION SAP Function module

RH_CHECK_SHIFT_COLLISION 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 RH_CHECK_SHIFT_COLLISION into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM RH_CHECK_SHIFT_COLLISION - RH CHECK SHIFT COLLISION

CALL FUNCTION 'RH_CHECK_SHIFT_COLLISION' "
  EXPORTING
    shift_org =                 " t77ed-dienste
    shift_new =                 " t77ed-dienste
  IMPORTING
    kollision =                 "
    .  "  RH_CHECK_SHIFT_COLLISION

ABAP code example for Function Module RH_CHECK_SHIFT_COLLISION

The ABAP code below is a full code listing to execute function module RH_CHECK_SHIFT_COLLISION 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_kollision  
 
 TYPE STRING
.

 

SELECT single DIENSTE 
  FROM T77ED 
  INTO @DATA(ld_shift_org).

 

SELECT single DIENSTE 
  FROM T77ED 
  INTO @DATA(ld_shift_new).

.

CALL FUNCTION 'RH_CHECK_SHIFT_COLLISION'
  EXPORTING
    shift_org =                  ld_shift_org
    shift_new =                  ld_shift_new
  IMPORTING
    kollision =                  ld_kollision
    .  "  RH_CHECK_SHIFT_COLLISION

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_kollision
 
 TYPE STRING ,
ld_shift_org
 
 TYPE T77ED-DIENSTE ,
ld_shift_new
 
 TYPE T77ED-DIENSTE .



SELECT single DIENSTE 
  FROM T77ED 
  INTO ld_shift_org.


SELECT single DIENSTE 
  FROM T77ED 
  INTO ld_shift_new.