CJSD_PROJ_SELECT_SINGLE SAP Function module

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

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

Pattern for FM CJSD_PROJ_SELECT_SINGLE - CJSD PROJ SELECT SINGLE

CALL FUNCTION 'CJSD_PROJ_SELECT_SINGLE' "
* EXPORTING
*   pspid = SPACE               " projs-pspid   Project number
*   pspnr = SPACE               " projs-pspnr   Internal project number
  IMPORTING
    e_proj =                    " projs         Data record
  EXCEPTIONS
    MISSING_PARAMETER = 1       "               Enter either PSPID or PSPNR
    NOT_FOUND = 2               "               Project not found
    .  "  CJSD_PROJ_SELECT_SINGLE

ABAP code example for Function Module CJSD_PROJ_SELECT_SINGLE

The ABAP code below is a full code listing to execute function module CJSD_PROJ_SELECT_SINGLE 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_e_proj  
 
 TYPE PROJS
.

 

SELECT single PSPID 
  FROM PROJS 
  INTO @DATA(ld_pspid).

 

SELECT single PSPNR 
  FROM PROJS 
  INTO @DATA(ld_pspnr).

.

CALL FUNCTION 'CJSD_PROJ_SELECT_SINGLE'
* EXPORTING
*   pspid =                      ld_pspid
*   pspnr =                      ld_pspnr
  IMPORTING
    e_proj =                     ld_e_proj
  EXCEPTIONS
    MISSING_PARAMETER =          1
    NOT_FOUND =                  2
    .  "  CJSD_PROJ_SELECT_SINGLE

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_e_proj
 
 TYPE PROJS ,
ld_pspid
 
 TYPE PROJS-PSPID ,
ld_pspnr
 
 TYPE PROJS-PSPNR .



SELECT single PSPID 
  FROM PROJS 
  INTO ld_pspid.


SELECT single PSPNR 
  FROM PROJS 
  INTO ld_pspnr.