GET_LAN_SUM SAP Function module

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

Associated Function Group: SMON
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM GET_LAN_SUM - GET LAN SUM

CALL FUNCTION 'GET_LAN_SUM' "
* EXPORTING
*   local_remote = 'LOCAL'      " def_par_fu-loc_remote
*   logical_destination =       " rfcdes-rfcdest
  IMPORTING
    f_lan_sum_read =            " def_par_fu-no_yes
    activeflag =                " def_par_fu-activeflag
    interval =                  " def_par_fu-interval
    detailscoll =               " def_par_fu-detailscol
    detailsreqi =               " def_par_fu-detailsreq
    detailsmode =               " def_par_fu-detailsmod
    lastcollwrt =               " def_par_fu-lastcollwr
    lastcollint =               " def_par_fu-lastcollin
    normcollint =               " def_par_fu-normcollin
  TABLES
    tf_lan_sum =                " lan_sum
  EXCEPTIONS
    INTERNAL_ERROR_ADRESS_FAILED = 1  "
    INTERNAL_ERROR_DIFFERENT_FIELD = 2  "
    INTERNAL_ERROR_NO_NEW_LINE = 3  "
    COLLECTOR_NOT_RUNNING = 4   "
    SHARED_MEMORY_NOT_AVAILABLE = 5  "
    COLLECTOR_BUSY = 6          "
    VERSION_CONFLICT = 7        "
    NO_NETWORK_COLLECTOR_RUNNING = 8  "
    SYSTEM_FAILURE = 9          "
    COMMUNICATION_FAILURE = 10  "
    .  "  GET_LAN_SUM

ABAP code example for Function Module GET_LAN_SUM

The ABAP code below is a full code listing to execute function module GET_LAN_SUM 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_f_lan_sum_read  
 
 TYPE DEF_PAR_FU-NO_YES
,
ld_activeflag  
 
 TYPE DEF_PAR_FU-ACTIVEFLAG
,
ld_interval  
 
 TYPE DEF_PAR_FU-INTERVAL
,
ld_detailscoll  
 
 TYPE DEF_PAR_FU-DETAILSCOL
,
ld_detailsreqi  
 
 TYPE DEF_PAR_FU-DETAILSREQ
,
ld_detailsmode  
 
 TYPE DEF_PAR_FU-DETAILSMOD
,
ld_lastcollwrt  
 
 TYPE DEF_PAR_FU-LASTCOLLWR
,
ld_lastcollint  
 
 TYPE DEF_PAR_FU-LASTCOLLIN
,
ld_normcollint  
 
 TYPE DEF_PAR_FU-NORMCOLLIN
,
it_tf_lan_sum  
 
 TYPE STANDARD TABLE OF LAN_SUM,"TABLES PARAM
wa_tf_lan_sum
 
 LIKE LINE OF it_tf_lan_sum
.



DATA(ld_local_remote) = some text here
 

SELECT single RFCDEST 
  FROM RFCDES 
  INTO @DATA(ld_logical_destination).

 

"populate fields of struture and append to itab
append wa_tf_lan_sum to it_tf_lan_sum.
.

CALL FUNCTION 'GET_LAN_SUM'
* EXPORTING
*   local_remote =               ld_local_remote
*   logical_destination =        ld_logical_destination
  IMPORTING
    f_lan_sum_read =             ld_f_lan_sum_read
    activeflag =                 ld_activeflag
    interval =                   ld_interval
    detailscoll =                ld_detailscoll
    detailsreqi =                ld_detailsreqi
    detailsmode =                ld_detailsmode
    lastcollwrt =                ld_lastcollwrt
    lastcollint =                ld_lastcollint
    normcollint =                ld_normcollint
  TABLES
    tf_lan_sum =                 it_tf_lan_sum
  EXCEPTIONS
    INTERNAL_ERROR_ADRESS_FAILED =    1
    INTERNAL_ERROR_DIFFERENT_FIELD =    2
    INTERNAL_ERROR_NO_NEW_LINE =    3
    COLLECTOR_NOT_RUNNING =      4
    SHARED_MEMORY_NOT_AVAILABLE =    5
    COLLECTOR_BUSY =             6
    VERSION_CONFLICT =           7
    NO_NETWORK_COLLECTOR_RUNNING =    8
    SYSTEM_FAILURE =             9
    COMMUNICATION_FAILURE =      10
    .  "  GET_LAN_SUM

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
ELSEIF SY-SUBRC EQ 3. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 4. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 5. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 6. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 7. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 8. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 9. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 10. "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_f_lan_sum_read
 
 TYPE DEF_PAR_FU-NO_YES ,
it_tf_lan_sum
 
 TYPE STANDARD TABLE OF LAN_SUM ,
wa_tf_lan_sum
 
 LIKE LINE OF it_tf_lan_sum,
ld_local_remote
 
 TYPE DEF_PAR_FU-LOC_REMOTE ,
ld_logical_destination
 
 TYPE RFCDES-RFCDEST ,
ld_activeflag
 
 TYPE DEF_PAR_FU-ACTIVEFLAG ,
ld_interval
 
 TYPE DEF_PAR_FU-INTERVAL ,
ld_detailscoll
 
 TYPE DEF_PAR_FU-DETAILSCOL ,
ld_detailsreqi
 
 TYPE DEF_PAR_FU-DETAILSREQ ,
ld_detailsmode
 
 TYPE DEF_PAR_FU-DETAILSMOD ,
ld_lastcollwrt
 
 TYPE DEF_PAR_FU-LASTCOLLWR ,
ld_lastcollint
 
 TYPE DEF_PAR_FU-LASTCOLLIN ,
ld_normcollint
 
 TYPE DEF_PAR_FU-NORMCOLLIN .

 

"populate fields of struture and append to itab
append wa_tf_lan_sum to it_tf_lan_sum.

ld_local_remote = some text here

SELECT single RFCDEST 
  FROM RFCDES 
  INTO ld_logical_destination.