HR_CH_VAL_CHECK_DATTY SAP Function module

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

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

Pattern for FM HR_CH_VAL_CHECK_DATTY - HR CH VAL CHECK DATTY

CALL FUNCTION 'HR_CH_VAL_CHECK_DATTY' "
  EXPORTING
    valty =                     " t5ca2-valty
    value_in =                  " t5cad-value
  IMPORTING
    value_out =                 " t5cad-value
  EXCEPTIONS
    UNKNOWN_VALTY = 1           "
    CORRECTION_IMPOSSIBLE = 2   "
    .  "  HR_CH_VAL_CHECK_DATTY

ABAP code example for Function Module HR_CH_VAL_CHECK_DATTY

The ABAP code below is a full code listing to execute function module HR_CH_VAL_CHECK_DATTY 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_value_out  
 
 TYPE T5CAD-VALUE
.

 

SELECT single VALTY 
  FROM T5CA2 
  INTO @DATA(ld_valty).

 

SELECT single VALUE 
  FROM T5CAD 
  INTO @DATA(ld_value_in).

.

CALL FUNCTION 'HR_CH_VAL_CHECK_DATTY'
  EXPORTING
    valty =                      ld_valty
    value_in =                   ld_value_in
  IMPORTING
    value_out =                  ld_value_out
  EXCEPTIONS
    UNKNOWN_VALTY =              1
    CORRECTION_IMPOSSIBLE =      2
    .  "  HR_CH_VAL_CHECK_DATTY

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
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_value_out
 
 TYPE T5CAD-VALUE ,
ld_valty
 
 TYPE T5CA2-VALTY ,
ld_value_in
 
 TYPE T5CAD-VALUE .



SELECT single VALTY 
  FROM T5CA2 
  INTO ld_valty.


SELECT single VALUE 
  FROM T5CAD 
  INTO ld_value_in.