VKK0_CALC_NEXT_INTERVAL SAP Function module - Calculate Next Settlement Interval

VKK0_CALC_NEXT_INTERVAL 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 VKK0_CALC_NEXT_INTERVAL into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: VKK0
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM VKK0_CALC_NEXT_INTERVAL - VKK0 CALC NEXT INTERVAL

CALL FUNCTION 'VKK0_CALC_NEXT_INTERVAL' "Calculate Next Settlement Interval
  EXPORTING
    i_base_date_from =          " sy-datum
*   i_base_date_to =            " sy-datum
    i_akt_date_from =           " sy-datum
*   i_akt_date_to =             " sy-datum
    i_freqz =                   " tkkvzafrq-freqz
  IMPORTING
    i_calc_date_from =          " sy-datum
    i_calc_date_to =            " sy-datum
    .  "  VKK0_CALC_NEXT_INTERVAL

ABAP code example for Function Module VKK0_CALC_NEXT_INTERVAL

The ABAP code below is a full code listing to execute function module VKK0_CALC_NEXT_INTERVAL 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_i_calc_date_from  
 
 TYPE SY-DATUM
,
ld_i_calc_date_to  
 
 TYPE SY-DATUM
.


DATA(ld_i_base_date_from) = '20210129'.

DATA(ld_i_base_date_to) = '20210129'.

DATA(ld_i_akt_date_from) = '20210129'.

DATA(ld_i_akt_date_to) = '20210129'.
 

SELECT single FREQZ 
  FROM TKKVZAFRQ 
  INTO @DATA(ld_i_freqz).

.

CALL FUNCTION 'VKK0_CALC_NEXT_INTERVAL'
  EXPORTING
    i_base_date_from =           ld_i_base_date_from
*   i_base_date_to =             ld_i_base_date_to
    i_akt_date_from =            ld_i_akt_date_from
*   i_akt_date_to =              ld_i_akt_date_to
    i_freqz =                    ld_i_freqz
  IMPORTING
    i_calc_date_from =           ld_i_calc_date_from
    i_calc_date_to =             ld_i_calc_date_to
    .  "  VKK0_CALC_NEXT_INTERVAL

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_i_calc_date_from
 
 TYPE SY-DATUM ,
ld_i_base_date_from
 
 TYPE SY-DATUM ,
ld_i_calc_date_to
 
 TYPE SY-DATUM ,
ld_i_base_date_to
 
 TYPE SY-DATUM ,
ld_i_akt_date_from
 
 TYPE SY-DATUM ,
ld_i_akt_date_to
 
 TYPE SY-DATUM ,
ld_i_freqz
 
 TYPE TKKVZAFRQ-FREQZ .


ld_i_base_date_from = '20210129'.
ld_i_base_date_to = '20210129'.
ld_i_akt_date_from = '20210129'.
ld_i_akt_date_to = '20210129'.

SELECT single FREQZ 
  FROM TKKVZAFRQ 
  INTO ld_i_freqz.