ISH_READ_NDIA_MULTIPLE_CASES SAP Function module

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

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

Pattern for FM ISH_READ_NDIA_MULTIPLE_CASES - ISH READ NDIA MULTIPLE CASES

CALL FUNCTION 'ISH_READ_NDIA_MULTIPLE_CASES' "
  EXPORTING
    einri =                     " tn01-einri    Current Institution
    falnr =                     " nfal-falnr    Current Case Number
  IMPORTING
    rc =                        " sy-subrc      Diagnoses found (RC=0); not found=4
  TABLES
    ss_ndia =                   " rndi2         Diagnoses found for case
    .  "  ISH_READ_NDIA_MULTIPLE_CASES

ABAP code example for Function Module ISH_READ_NDIA_MULTIPLE_CASES

The ABAP code below is a full code listing to execute function module ISH_READ_NDIA_MULTIPLE_CASES 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_rc  
 
 TYPE SY-SUBRC
,
it_ss_ndia  
 
 TYPE STANDARD TABLE OF RNDI2,"TABLES PARAM
wa_ss_ndia
 
 LIKE LINE OF it_ss_ndia
.

 

SELECT single EINRI 
  FROM TN01 
  INTO @DATA(ld_einri).

 

SELECT single FALNR 
  FROM NFAL 
  INTO @DATA(ld_falnr).

 

"populate fields of struture and append to itab
append wa_ss_ndia to it_ss_ndia.
.

CALL FUNCTION 'ISH_READ_NDIA_MULTIPLE_CASES'
  EXPORTING
    einri =                      ld_einri
    falnr =                      ld_falnr
  IMPORTING
    rc =                         ld_rc
  TABLES
    ss_ndia =                    it_ss_ndia
    .  "  ISH_READ_NDIA_MULTIPLE_CASES

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_rc
 
 TYPE SY-SUBRC ,
ld_einri
 
 TYPE TN01-EINRI ,
it_ss_ndia
 
 TYPE STANDARD TABLE OF RNDI2 ,
wa_ss_ndia
 
 LIKE LINE OF it_ss_ndia,
ld_falnr
 
 TYPE NFAL-FALNR .



SELECT single EINRI 
  FROM TN01 
  INTO ld_einri.
 

"populate fields of struture and append to itab
append wa_ss_ndia to it_ss_ndia.

SELECT single FALNR 
  FROM NFAL 
  INTO ld_falnr.