BDC to run in foreground using session method.

Hi,
Can you please let me know how to run the BDC session in foreground using RSBDCSUB.
Presently i am using the following code for RSBDCSUB.
submit rsbdcsub with mappe eq gc_bdcname
                         with Z_VERARB EQ 'X'
                         with FEHLER EQ ' '
                         and return.
Thanks,

SM35 submits the Session created to RSBDCSUB
To create session from program we use...
SUBMIT RFBIBL00 WITH DS_NAME = VA_FILE
WITH CALLMODE = CALLMODE AND RETURN.
run session.... there isnt any option to run it in foreground as far as I know, this will process it automatically, award points if found helpful
SUBMIT RSBDCSUB WITH MAPPE = P_NAME
WITH VON = SY-DATUM
WITH BIS = SY-DATUM
WITH FEHLER = ' '
TO SAP-SPOOL
LIST NAME P_NAME
LIST DATASET P_NAME
COVER TEXT P_NAME
NEW LIST IDENTIFICATION ' '
EXPORTING LIST TO MEMORY
AND RETURN.

Similar Messages

  • BDC using session method

    hai
    can anyone post me bdc using session method plz

    Hi,
    ABAP BDC SESSION METHOD SAMPLE CODE
    pool of form routines
    include zmppn001.
    Define BDC Table Structure
    data: begin of itab_bdc_tab occurs 0.
    include structure bdcdata.
    data: end of itab_bdc_tab.
    Input record layout of Leagcy File
    data: begin of itab_xcel occurs 0,
    matnr(18) type c,
    werks(4) type c,
    alnag(2) type c,
    verid(4) type c,
    text1(40) type c,
    bstmi like mkal-bstmi,
    bstma like mkal-bstma,
    adatu(10) type c,
    bdatu(10) type c,
    stlal(2) type c,
    stlan(1) type c,
    serkz(1) type c,
    mdv01(8) type c,
    elpro(4) type c,
    alort(4) type c,
    end of itab_xcel.
    data: begin of lt_pp04_cache occurs 0,
    matnr like itab_xcel-matnr,
    werks like itab_xcel-werks,
    alnag like itab_xcel-alnag,
    plnnr like mapl-plnnr,
    arbpl like crhd-arbpl,
    ktext like crtx-ktext,
    end of lt_pp04_cache.
    data: v_ssnnr(4) type n,
    v_lines_in_xcel like sy-tabix,
    v_ssnname like apqi-groupid,
    v_trans_in_ssn type i,
    wa_xcel LIKE itab_xcel,
    l_tabix like sy-tabix,
    v_matnr like rc27m-matnr,
    v_plnnr like mapl-plnnr,
    v_plnal like mapl-plnal,
    v_tcode like sy-tcode value 'C223',
    v_plnty like plas-plnty value 'R',
    v_objty like crhd-objty value 'A',
    v_plpo_steus like plpo-steus value 'PP04',
    v_verwe like crhd-verwe value '0007'.
    Parameters
    selection-screen: skip 3.
    selection-screen: begin of block 1 with frame.
    parameters: p_name like rlgrap-filename
    default 'C:\My Documents\InputFile.txt'
    obligatory,
    bdc session name prefix
    p_bdcpfx(6) default 'ZPVCRT'
    obligatory,
    number for transction per BDC session
    p_trnssn type i
    default 2000 obligatory,
    retain the BDC session after successfull execution
    p_keep like apqi-qerase
    default 'X',
    user who will be executing BDC session
    p_uname like apqi-userid
    default sy-uname
    obligatory.
    selection-screen: end of block 1.
    possible entry list (F4 dropdown) for input file name
    at selection-screen on value-request for p_name.
    *-SELECT FILE FROM USERS LOCAL PC
    call function 'WS_FILENAME_GET'
    exporting
    DEF_FILENAME = ' '
    def_path = 'C:\Temp\'
    mask = ',.,..'
    mode = 'O'
    title = 'Select File '(007)
    importing
    filename = p_name
    RC =
    exceptions
    inv_winsys = 1
    no_batch = 2
    selection_cancel = 3
    selection_error = 4
    others = 5.
    if sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
    WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    endif.
    begin the show
    start-of-selection.
    read data from input file
    perform transfer_xcel_to_itab.
    loop at itab_xcel.
    hang on to xcel line num
    l_tabix = sy-tabix.
    each line in the xcel file marks begining of new prod.version defn
    if num-of-trnas-in-session = 0, create new BDC session
    if v_trans_in_ssn is initial.
    perform bdc_session_open.
    endif.
    begin new bdc script for rtg create trans
    fill in bdc-data for prod.version maintenance screens
    perform bdc_build_script.
    insert the bdc script as a BDC transaction
    perform bdc_submit_transaction.
    keep track of how many BDC transactions were inserted in the BDC
    session
    add 1 to v_trans_in_ssn.
    if the user-specified num of trans in BDC session is reached OR
    if end of input file is reached, close the BDC session
    if v_trans_in_ssn = p_trnssn or
    l_tabix = v_lines_in_xcel.
    perform bdc_session_close.
    clear v_trans_in_ssn.
    endif.
    endloop.
    top-of-page.
    call function 'Z_HEADER'
    EXPORTING
    FLEX_TEXT1 =
    FLEX_TEXT2 =
    FLEX_TEXT3 =
    FORM TRANSFER_XCEL_TO_ITAB *
    Transfer Xcel Spreadsheet to SAP Internal Table *
    form transfer_xcel_to_itab.
    Read the tab-delimited file into itab
    call function 'WS_UPLOAD'
    exporting
    filename = p_name
    filetype = 'DAT'
    IMPORTING
    filelength = flength
    tables
    data_tab = itab_xcel
    exceptions
    conversion_error = 1
    file_open_error = 2
    file_read_error = 3
    invalid_table_width = 4
    invalid_type = 5
    no_batch = 6
    unknown_error = 7
    others = 8.
    if sy-subrc = 0.
    sort the data
    sort itab_xcel by matnr werks.
    clear v_lines_in_xcel.
    if no data in the file - error out
    describe table itab_xcel lines v_lines_in_xcel.
    if v_lines_in_xcel is initial.
    write: / 'No data in input file'.
    stop.
    endif.
    else.
    if file upload failed - error out
    write: / 'Error reading input file'.
    stop.
    endif.
    endform.
    FORM BDC_SESSION_OPEN *
    Open BDC Session *
    form bdc_session_open.
    create bdc session name = prefix-from-selectn-screen + nnnn
    add 1 to v_ssnnr.
    concatenate p_bdcpfx v_ssnnr into v_ssnname.
    open new bdc session
    call function 'BDC_OPEN_GROUP'
    exporting
    client = sy-mandt
    group = v_ssnname
    keep = p_keep
    user = p_uname
    exceptions
    client_invalid = 1
    destination_invalid = 2
    group_invalid = 3
    group_is_locked = 4
    holddate_invalid = 5
    internal_error = 6
    queue_error = 7
    running = 8
    system_lock_error = 9
    user_invalid = 10
    others = 11.
    endform.
    FORM BDC_BUILD_SCRIPT *
    Build BDC *
    form bdc_build_script.
    data: l_arbpl like crhd-arbpl,
    l_text1 like mkal-text1,
    l_mdv01 like mkal-mdv01,
    l_mapl like mapl.
    clear bdc-data itab - begin of new bdc transaction
    clear itab_bdc_tab.
    refresh itab_bdc_tab.
    read material cross reference tables to determine sap part#
    clear : v_matnr, v_plnnr, v_plnal.
    perform read_matnr_cross_ref using itab_xcel-matnr
    itab_xcel-werks
    changing v_matnr.
    determine the version description to use
    if itab_xcel-text1 is initial.
    l_text1 = itab_xcel-verid.
    else.
    l_text1 = itab_xcel-text1.
    endif.
    determine the routing group# and group ctr# to use
    perform read_routing .
    determine the production line to use
    if itab_xcel-mdv01 is initial.
    if not provided in the file then:
    prod line = work ctr on the last PP04 op of the rtg determined above
    perform read_wc_on_last_pp04 using v_plnnr v_plnal
    changing l_mdv01.
    NOTE: when executing the above form\routine, if v_plnnr is initial
    or v_plnal is initial, THEN l_mdv01 will automatically be
    returned blank (ie initial)
    else.
    l_mdv01 = itab_xcel-mdv01.
    endif.
    build bdc script
    perform bdc_build_script_record
    fill in initial screen
    using: 'X' 'SAPLCMFV' '1000',
    ' ' 'BDC_OKCODE' '=ENTE',
    ' ' 'MKAL-WERKS' itab_xcel-werks,
    ' ' 'MKAL-MATNR' v_matnr,
    ' ' 'MKAL_ADMIN-DISPO' space,
    ' ' 'MKAL-PLNNR' space,
    ' ' 'MKAL_ADMIN-STTAG' space,
    ' ' 'MKAL-PLNNG' space,
    ' ' 'MKAL-MDV01' space,
    ' ' 'MKAL-PLNNM' space,
    click create button on initial screen and go to detail screen
    'X' 'SAPLCMFV' '1000',
    ' ' 'BDC_OKCODE' '=CREA',
    fill in the detail screen and go back to initial screen
    'X' 'SAPLCMFV' '2000',
    ' ' 'BDC_OKCODE' '=CLOS',
    ' ' 'MKAL_EXPAND-MATNR' v_matnr,
    ' ' 'MKAL_EXPAND-VERID' itab_xcel-verid,
    ' ' 'MKAL_EXPAND-TEXT1' l_text1,
    ' ' 'MKAL_EXPAND-BSTMI' itab_xcel-bstmi,
    ' ' 'MKAL_EXPAND-BSTMA' itab_xcel-bstma,
    ' ' 'MKAL_EXPAND-ADATU' itab_xcel-adatu,
    ' ' 'MKAL_EXPAND-BDATU' itab_xcel-bdatu,
    ' ' 'MKAL_EXPAND-PLTYG' v_plnty,
    ' ' 'MKAL_EXPAND-PLNNG' v_plnnr,
    ' ' 'MKAL_EXPAND-ALNAG' v_plnal,
    ' ' 'MKAL_EXPAND-STLAL' itab_xcel-stlal,
    ' ' 'MKAL_EXPAND-STLAN' itab_xcel-stlan,
    ' ' 'MKAL_EXPAND-SERKZ' itab_xcel-serkz,
    ' ' 'MKAL_EXPAND-MDV01' l_mdv01,
    ' ' 'MKAL_EXPAND-ELPRO' itab_xcel-elpro,
    ' ' 'MKAL_EXPAND-ALORT' itab_xcel-alort,
    save the production version from initial screen
    'X' 'SAPLCMFV' '1000',
    ' ' 'BDC_OKCODE' '=SAVE'.
    endform.
    FORM BDC_SUBMIT_TRANSACTION *
    Submit BDC Session *
    form bdc_submit_transaction.
    Load BDC script as a trqansction in BDC session
    call function 'BDC_INSERT'
    exporting
    tcode = v_tcode
    tables
    dynprotab = itab_bdc_tab
    exceptions
    internal_error = 01
    not_open = 02
    queue_error = 03
    tcode_invalid = 04.
    endform.
    FORM BDC_BUILD_SCRIPT_RECORD *
    form bdc_build_script_record using dynbegin name value.
    clear itab_bdc_tab.
    if dynbegin = 'X'.
    move: name to itab_bdc_tab-program,
    value to itab_bdc_tab-dynpro,
    'X' to itab_bdc_tab-dynbegin.
    else.
    move: name to itab_bdc_tab-fnam,
    value to itab_bdc_tab-fval.
    shift itab_bdc_tab-fval left deleting leading space.
    endif.
    append itab_bdc_tab.
    endform.
    FORM BDC_SESSION_CLOSE *
    Close BDC Session *
    form bdc_session_close.
    close the session
    call function 'BDC_CLOSE_GROUP'
    exceptions
    not_open = 1
    queue_error = 2
    others = 3.
    skip 2.
    if sy-subrc ne 0.
    write: / 'Error Closing BDC Session ' , 'RETURN CODE: ', sy-subrc.
    else.
    write : / 'Session created:', v_ssnname,
    50 '# of transactions:', v_trans_in_ssn.
    endif.
    endform.
    *& Form read_routing_cache
    *FORM read_routing_cache USING pi_matnr
    pi_werks
    pi_alnag
    pi_verid
    pi_mdv01.
    DATA: BEGIN OF lt_plpo OCCURS 0,
    vornr LIKE plpo-vornr,
    objty LIKE crhd-objty,
    objid LIKE crhd-objid,
    arbpl LIKE crhd-arbpl,
    END OF lt_plpo,
    l_mapl_plnnr LIKE mapl-plnnr.
    determine the routing group#
    CLEAR lt_pp04_cache.
    chk if its in the cache first, if not then get it from MAPL table
    and put it in the cache
    READ TABLE lt_pp04_cache WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    IF sy-subrc = 0.
    do nothing - lt_pp04_cache header line has rtg#
    ELSE.
    get the routing group # from MAPL
    SELECT plnnr INTO l_mapl_plnnr
    FROM mapl UP TO 1 ROWS
    WHERE matnr = pi_matnr AND
    werks = pi_werks AND
    plnty = 'R' AND
    plnal = pi_alnag AND
    loekz = space.
    ENDSELECT.
    put it in the cache internal table
    IF NOT l_mapl_plnnr IS INITIAL.
    lt_pp04_cache-matnr = pi_matnr.
    lt_pp04_cache-werks = pi_werks.
    lt_pp04_cache-alnag = pi_alnag.
    lt_pp04_cache-plnnr = l_mapl_plnnr.
    APPEND lt_pp04_cache.
    ENDIF.
    ENDIF.
    if the rtg# was determined AND
    -- the work center was not determined yet AND
    -- work center was really needed for this line in the input file
    then
    -- read the work center from last PP04 operation on the routing
    -- update the cache accordingly
    IF NOT lt_pp04_cache-plnnr IS INITIAL AND
    lt_pp04_cache-arbpl IS INITIAL AND
    ( pi_verid IS INITIAL OR
    pi_mdv01 IS INITIAL ).
    read the last PP04 operation
    CLEAR lt_plpo.
    REFRESH lt_plpo.
    SELECT vornr eobjty eobjid e~arbpl
    INTO CORRESPONDING FIELDS OF TABLE lt_plpo
    FROM plas AS b
    INNER JOIN plpo AS c
    ON bplnty = cplnty AND
    bplnnr = cplnnr AND
    bzaehl = czaehl
    INNER JOIN crhd AS e
    ON carbid = eobjid
    WHERE b~plnty = v_plnty AND
    b~plnnr = lt_pp04_cache-plnnr AND
    b~plnal = lt_pp04_cache-alnag AND
    c~loekz = space AND
    c~steus = v_plpo_steus AND
    e~objty = v_objty AND
    e~werks = lt_pp04_cache-werks AND
    e~verwe = v_verwe.
    SORT lt_plpo BY vornr DESCENDING.
    READ TABLE lt_plpo INDEX 1.
    IF NOT lt_plpo-arbpl IS INITIAL.
    lt_pp04_cache-arbpl = lt_plpo-arbpl.
    read work center description
    SELECT SINGLE ktext INTO lt_pp04_cache-ktext
    FROM crtx WHERE objty = lt_plpo-objty AND
    objid = lt_plpo-objid AND
    spras = sy-langu.
    the following read will get the index of the correct record to be
    updated in the cache
    READ TABLE lt_pp04_cache
    WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    MODIFY lt_pp04_cache
    INDEX sy-tabix
    TRANSPORTING arbpl ktext.
    ENDIF.
    ENDIF.
    *ENDFORM. " read_last_pp04_operation_cache
    *& Form read_routing
    form read_routing.
    data: begin of lt_mapl occurs 0,
    plnnr like mapl-plnnr,
    plnal like mapl-plnal,
    end of lt_mapl,
    l_arbpl like crhd-arbpl.
    get all the rtg# and grp ctr# from MAPL
    select plnnr plnal
    into corresponding fields of table lt_mapl
    from mapl
    where matnr = v_matnr and
    werks = itab_xcel-werks and
    plnty = v_plnty and "Rate Routing
    loekz = space. "with del flag = OFF
    sort lt_mapl by plnal.
    if not itab_xcel-verid is initial.
    if the verid=0001 then use the 1st good rtg-grp# and grp-ctr#
    if itab_xcel-verid = '0001'.
    read table lt_mapl index 1.
    v_plnnr = lt_mapl-plnnr.
    v_plnal = lt_mapl-plnal.
    else.
    if the verid<>0001 then use the rtg-grp# and grp-ctr# of the routing
    whose work center on the last PP04 operation matches the given verid
    loop at lt_mapl.
    clear l_arbpl.
    get the work center from the last PP04 operation
    perform read_wc_on_last_pp04 using lt_mapl-plnnr
    lt_mapl-plnal
    changing l_arbpl.
    if itab_xcel-verid = l_arbpl.
    v_plnnr = lt_mapl-plnnr.
    v_plnal = lt_mapl-plnal.
    exit.
    endif.
    endloop.
    endif.
    else.
    do nothing
    endif.
    For version IDs that are other then '0000' or 'ZWIP' :--
    if itab_xcel-verid NE '0000' and
    itab_xcel-verid NE 'ZWIP'.
    if routing group# or group counter was not determined, make the
    valid-to date 99/99/9999 so that the BDC, on execution, errors out.
    if v_plnnr is initial or
    v_plnal is initial.
    itab_xcel-bdatu = '99/99/9999'.
    endif.
    endif.
    determine the routing group#
    CLEAR lt_pp04_cache.
    chk if its in the cache first, if not then get it from MAPL table
    and put it in the cache
    READ TABLE lt_pp04_cache WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    IF sy-subrc = 0.
    do nothing - lt_pp04_cache header line has rtg#
    ELSE.
    get the routing group # from MAPL
    put it in the cache internal table
    IF NOT l_mapl_plnnr IS INITIAL.
    lt_pp04_cache-matnr = pi_matnr.
    lt_pp04_cache-werks = pi_werks.
    lt_pp04_cache-alnag = pi_alnag.
    lt_pp04_cache-plnnr = l_mapl_plnnr.
    APPEND lt_pp04_cache.
    ENDIF.
    ENDIF.
    if the rtg# was determined AND
    -- the work center was not determined yet AND
    -- work center was really needed for this line in the input file
    then
    -- read the work center from last PP04 operation on the routing
    -- update the cache accordingly
    IF NOT lt_pp04_cache-plnnr IS INITIAL AND
    lt_pp04_cache-arbpl IS INITIAL AND
    ( pi_verid IS INITIAL OR
    pi_mdv01 IS INITIAL ).
    read the last PP04 operation
    CLEAR lt_plpo.
    REFRESH lt_plpo.
    SELECT vornr eobjty eobjid e~arbpl
    INTO CORRESPONDING FIELDS OF TABLE lt_plpo
    FROM plas AS b
    INNER JOIN plpo AS c
    ON bplnty = cplnty AND
    bplnnr = cplnnr AND
    bzaehl = czaehl
    INNER JOIN crhd AS e
    ON carbid = eobjid
    WHERE b~plnty = v_plnty AND
    b~plnnr = lt_pp04_cache-plnnr AND
    b~plnal = lt_pp04_cache-alnag AND
    c~loekz = space AND
    c~steus = v_plpo_steus AND
    e~objty = v_objty AND
    e~werks = lt_pp04_cache-werks AND
    e~verwe = v_verwe.
    SORT lt_plpo BY vornr DESCENDING.
    READ TABLE lt_plpo INDEX 1.
    IF NOT lt_plpo-arbpl IS INITIAL.
    lt_pp04_cache-arbpl = lt_plpo-arbpl.
    read work center description
    SELECT SINGLE ktext INTO lt_pp04_cache-ktext
    FROM crtx WHERE objty = lt_plpo-objty AND
    objid = lt_plpo-objid AND
    spras = sy-langu.
    the following read will get the index of the correct record to be
    updated in the cache
    READ TABLE lt_pp04_cache
    WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    MODIFY lt_pp04_cache
    INDEX sy-tabix
    TRANSPORTING arbpl ktext.
    ENDIF.
    ENDIF.
    endform. " read_last_pp04_operation_cache
    *& Form read_wc_on_last_pp04
    form read_wc_on_last_pp04 using pi_plnnr
    pi_plnal
    changing pe_arbpl.
    data: begin of lt_plpo occurs 0,
    vornr like plpo-vornr,
    objty like crhd-objty,
    objid like crhd-objid,
    arbpl like crhd-arbpl,
    end of lt_plpo.
    get all the PP04 operations for the given rtg# & grp-ctr#
    select vornr eobjty eobjid e~arbpl
    into corresponding fields of table lt_plpo
    from plas as b
    inner join plpo as c
    on bplnty = cplnty and
    bplnnr = cplnnr and
    bzaehl = czaehl
    inner join crhd as e
    on carbid = eobjid
    where b~plnty = v_plnty and "Rate Routing
    b~plnnr = pi_plnnr and
    b~plnal = pi_plnal and
    c~loekz = space and "Oper Del Flag = OFF
    c~steus = v_plpo_steus and "PP04
    e~objty = v_objty. "WC Obj Type = 'A'
    read the last operation
    sort lt_plpo by vornr descending.
    read table lt_plpo index 1.
    pe_arbpl = lt_plpo-arbpl.
    endform.
    Reward Points if useful
    Raghunath.S
    9986076729

  • Step by step BDC using session method

    hello experts,
    im loking for BDC by session method, but i couldnt find any tutorial on BDC- session method.
    can anyone suggest any link ot tutorial wher i can find step by step tutorial on bdc by session method.
    your suggestion will help me lot,
    thank you,
    regards,
    nikhil

    Hi Nikhil,
    This is the basic program to learn BDC session .Run this program and change the file path.
    Make a recording for MM01 In T-Code  SHDB for creating material.
    *& Report  ZBDC_SESSION
    REPORT  ZBDC_SESSION no standard page heading line-size 255.
    DATA : BEGIN OF BDC OCCURS 100 ,
            MBRSH TYPE RMMG1-MBRSH,
            MTART TYPE RMMG1-MTART,
            MAKTX TYPE MAKT-MAKTX,
            MEINS TYPE MARA-MEINS,
            END OF BDC.
           ITAB LIKE TABLE OF BDC WITH HEADER LINE,
           DATA : BDCDATA LIKE TABLE OF BDCDATA WITH HEADER LINE.
    CALL FUNCTION 'GUI_UPLOAD'
      EXPORTING
        FILENAME                      ='D:\MM01.TXT'
       FILETYPE                      = 'ASC'
       HAS_FIELD_SEPARATOR           = 'X'
      HEADER_LENGTH                 = 0
      READ_BY_LINE                  = 'X'
      DAT_MODE                      = ' '
      CODEPAGE                      = ' '
      IGNORE_CERR                   = ABAP_TRUE
      REPLACEMENT                   = '#'
      CHECK_BOM                     = ' '
      VIRUS_SCAN_PROFILE            =
      NO_AUTH_CHECK                 = ' '
    IMPORTING
      FILELENGTH                    =
      HEADER                        =
      TABLES
        DATA_TAB                      = BDC
    EXCEPTIONS
      FILE_OPEN_ERROR               = 1
      FILE_READ_ERROR               = 2
      NO_BATCH                      = 3
      GUI_REFUSE_FILETRANSFER       = 4
      INVALID_TYPE                  = 5
      NO_AUTHORITY                  = 6
      UNKNOWN_ERROR                 = 7
      BAD_DATA_FORMAT               = 8
      HEADER_NOT_ALLOWED            = 9
      SEPARATOR_NOT_ALLOWED         = 10
      HEADER_TOO_LONG               = 11
      UNKNOWN_DP_ERROR              = 12
      ACCESS_DENIED                 = 13
      DP_OUT_OF_MEMORY              = 14
      DISK_FULL                     = 15
      DP_TIMEOUT                    = 16
      OTHERS                        = 17
    IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    CALL FUNCTION 'BDC_OPEN_GROUP'
    EXPORTING
       CLIENT                    = SY-MANDT
      DEST                      = FILLER8
       GROUP                     = 'ZAK'
      HOLDDATE                  = FILLER8
       KEEP                      = 'X'
       USER                      = SY-UNAME
      RECORD                    = FILLER1
      PROG                      = SY-CPROG
      DCPFM                     = '%'
      DATFM                     = '%'
    IMPORTING
      QID                       =
    EXCEPTIONS
      CLIENT_INVALID            = 1
      DESTINATION_INVALID       = 2
      GROUP_INVALID             = 3
      GROUP_IS_LOCKED           = 4
      HOLDDATE_INVALID          = 5
      INTERNAL_ERROR            = 6
      QUEUE_ERROR               = 7
      RUNNING                   = 8
      SYSTEM_LOCK_ERROR         = 9
      USER_INVALID              = 10
      OTHERS                    = 11
    IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    *include bdcrecx1.
    *start-of-selection.
    *perform open_group.
    LOOP AT BDC.
    CLEAR BDCDATA[].
    REFRESH BDCDATA[].
    perform bdc_dynpro      using 'SAPLMGMM' '0060'.
    perform bdc_field       using 'BDC_CURSOR'
                                  'RMMG1-MTART'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '/00'.
    *perform bdc_field       using 'RMMG1-MATNR'
                                 'ZRAW001'.
    perform bdc_field       using 'RMMG1-MBRSH'
                                 'M'.
    BDC-MBRSH.
    perform bdc_field       using 'RMMG1-MTART'
                                 'FERT'.
    BDC-MTART.
    perform bdc_dynpro      using 'SAPLMGMM' '0070'.
    perform bdc_field       using 'BDC_CURSOR'
                                  'MSICHTAUSW-DYTXT(01)'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '=ENTR'.
    perform bdc_field       using 'MSICHTAUSW-KZSEL(01)'
                                  'X'.
    perform bdc_dynpro      using 'SAPLMGMM' '4004'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '/00'.
    perform bdc_field       using 'MAKT-MAKTX'
                                 'NUT'.
    BDC-MAKTX.
    perform bdc_field       using 'BDC_CURSOR'
                                  'MARA-MEINS'.
    perform bdc_field       using 'MARA-MEINS'
                                 'PC'.
    BDC-MEINS.
    perform bdc_field       using 'MARA-MTPOS_MARA'
                                  'NORM'.
    perform bdc_dynpro      using 'SAPLSPO1' '0300'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '=YES'.
    *perform bdc_transaction using 'MM01'.
    *perform close_group.
    CALL FUNCTION 'BDC_INSERT'
    EXPORTING
       TCODE                  = 'MM01'
      POST_LOCAL             = NOVBLOCAL
      PRINTING               = NOPRINT
      SIMUBATCH              = ' '
      CTUPARAMS              = ' '
      TABLES
        DYNPROTAB              = BDCDATA
    EXCEPTIONS
      INTERNAL_ERROR         = 1
      NOT_OPEN               = 2
      QUEUE_ERROR            = 3
      TCODE_INVALID          = 4
      PRINTING_INVALID       = 5
      POSTING_INVALID        = 6
      OTHERS                 = 7
    IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    ENDLOOP.
    CALL FUNCTION 'BDC_CLOSE_GROUP'
    EXCEPTIONS
      NOT_OPEN          = 1
      QUEUE_ERROR       = 2
      OTHERS            = 3
    IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
           Start new screen                                              *
    FORM BDC_DYNPRO USING PROGRAM DYNPRO.
      CLEAR BDCDATA.
      BDCDATA-PROGRAM  = PROGRAM.
      BDCDATA-DYNPRO   = DYNPRO.
      BDCDATA-DYNBEGIN = 'X'.
      APPEND BDCDATA.
    ENDFORM.
           Insert field                                                  *
    FORM BDC_FIELD USING FNAM FVAL.
      IF FVAL IS NOT INITIAL.
        CLEAR BDCDATA.
        BDCDATA-FNAM = FNAM.
        BDCDATA-FVAL = FVAL.
        APPEND BDCDATA.
      ENDIF.
    ENDFORM.

  • Bdc for po using session method

    hi
    i need a example bdc program for po using session pgm from excel file

    Hi,
    The transaction for creating PO is enjoy transaction.So, bdc is not advisable for such transactions. Try to use bapis.
    Thanks,
    Keerthi.

  • Regarding PO creating with condition record Using Session method

    Hi All,
    I am facing the following problem during po creation using BDC session method.
       If there is error in any of the record in the PO upload file and if we jump to next record during batch input session, system changes data of previous correct record.
    Example u2013 Consider following data
    Matl code     Matl Description     Qty     UoM     Price
    98652565     Floater08 EPS Insert -with sta     15000     EA     171
    60890125     INSERT (PACKAGING) Wellpappe T     14000     EA     52.3
    65646353     INSERT CASE PACKAGING, univers     10000     EA     56.9
    98725563     Shipper-2nd-NA-Bubble TS.1850     9000     EA     213.4
    Consider that record 2 (60890125) contain wrong data. If we skip this record and move to next record 65646353, system executes previous correct record (98652565) and changes net price of that record (here its 171) to 56.9. If record 3 is also wrong, it will capture price from record 4 and will put it for record 1.
    If anyone know the solution, Please let me know.
    Thanks in Advance.

    Hi Prasad,
    You may not be clearing some workarea in the program while looping or while sending data to screens, clear workareas when required.
    If you still face the same issue, try posting the code here, lets see, whats the problem is.
    Rgds,
    Sripal

  • About bdc using session method

    how to update mm thru mk01. please provide the source code with a flat file to be updated.
    it's urgent.

    Well, you can go do the following steps:
    1. Go to SHDB, create a new recording session for the t-code mk01.
    2. Go though the t-code and create an entry and complete the transaction.
    3. Once that's done, it will record everthing, save and transfer it to a program.
    4. Go to the program in change mode, upload the flat file into a internal table using FM 'upload' or 'gui_upload'.
    5. Use the internal table to populate further interies into the tcode.
    Please go through the following link to understand the process better:
    http://www.sap-img.com/abap/learning-bdc-programming.htm
    Please go through the following code also:
    report ZABC_BDC
           no standard page heading line-size 255.
    include bdcrecx1.
    *parameters: dataset(132) lower case.
       DO NOT CHANGE - the generated data section - DO NOT CHANGE    ***
      If it is nessesary to change the data section use the rules:
      1.) Each definition of a field exists of two lines
      2.) The first line shows exactly the comment
          '* data element: ' followed with the data element
          which describes the field.
          If you don't have a data element use the
          comment without a data element name
      3.) The second line shows the fieldname of the
          structure, the fieldname must consist of
          a fieldname and optional the character '_' and
          three numbers and the field length in brackets
      4.) Each field must be type C.
    Generated data section with specific formatting - DO NOT CHANGE  ***
    data: begin of record,
    data element: MATNR
            MATNR_001(018),
    data element: MBRSH
            MBRSH_002(001),
    data element: MTART
            MTART_003(004),
    data element: XFELD
            KZSEL_01_004(001),
    data element: MAKTX
            MAKTX_005(040),
    data element: MEINS
            MEINS_006(003),
          end of record.
    End generated data section ***
    DATA : ITAB LIKE TABLE OF RECORD WITH HEADER LINE.
    start-of-selection.
    CALL FUNCTION 'UPLOAD'
    EXPORTING
      CODEPAGE                      = ' '
       FILENAME                      = 'C:\Documents and Settings\sa01.indelgpttrg\Desktop'
       FILETYPE                      = 'DAT'
      ITEM                          = ' '
      FILEMASK_MASK                 = ' '
      FILEMASK_TEXT                 = ' '
      FILETYPE_NO_CHANGE            = ' '
      FILEMASK_ALL                  = ' '
      FILETYPE_NO_SHOW              = ' '
      LINE_EXIT                     = ' '
      USER_FORM                     = ' '
      USER_PROG                     = ' '
      SILENT                        = 'S'
    IMPORTING
      FILESIZE                      =
      CANCEL                        =
      ACT_FILENAME                  =
      ACT_FILETYPE                  =
      TABLES
        DATA_TAB                      = ITAB
    EXCEPTIONS
      CONVERSION_ERROR              = 1
      INVALID_TABLE_WIDTH           = 2
      INVALID_TYPE                  = 3
      NO_BATCH                      = 4
      UNKNOWN_ERROR                 = 5
      GUI_REFUSE_FILETRANSFER       = 6
      OTHERS                        = 7
    IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    *perform open_dataset using dataset.
    perform open_group.
    *do.
    *read dataset dataset into record.
    *do.
    LOOP AT ITAB.
    if sy-subrc <> 0. exit. endif.
    perform bdc_dynpro      using 'SAPLMGMM' '0060'.
    perform bdc_field       using 'BDC_CURSOR'
                                  'RMMG1-MTART'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '=AUSW'.
    perform bdc_field       using 'RMMG1-MATNR'
                                  ITAB-MATNR_001.
    perform bdc_field       using 'RMMG1-MBRSH'
                                  ITAB-MBRSH_002.
    perform bdc_field       using 'RMMG1-MTART'
                                  ITAB-MTART_003.
    perform bdc_dynpro      using 'SAPLMGMM' '0070'.
    perform bdc_field       using 'BDC_CURSOR'
                                  'MSICHTAUSW-DYTXT(01)'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '=ENTR'.
    perform bdc_field       using 'MSICHTAUSW-KZSEL(01)'
                                  ITAB-KZSEL_01_004.
    perform bdc_dynpro      using 'SAPLMGMM' '4004'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '/00'.
    perform bdc_field       using 'BDC_CURSOR'
                                  'MAKT-MAKTX'.
    perform bdc_field       using 'MAKT-MAKTX'
                                  ITAB-MAKTX_005.
    perform bdc_field       using 'BDC_CURSOR'
                                  'MARA-MEINS'.
    perform bdc_field       using 'MARA-MEINS'
                                  ITAB-MEINS_006.
    perform bdc_dynpro      using 'SAPLSPO1' '0300'.
    perform bdc_field       using 'BDC_OKCODE'
                                  '=YES'.
    perform bdc_transaction using 'MM01'.
    *enddo.
    ENDLOOP.
    perform close_group.
    *perform close_dataset using dataset.
    <b>Please reward the helpful entries.</b>
    Regards,
    Raman.

  • Problem in BDC Session method!

    HI Experts,
    I am executing sales order (VA01) ZBDC function module in call transaction method which can be created both Foreground & Background Methods.The mentioned functional module will execute successfully while giving long text in sales order header data.
    If I executes above bdc in session method of background,it's  showing error while giving the long texts.If I execute Foreground in session method then the sales order is creating successfully.
    If I use SHDB for creating new recording with bdc function module for va01 tcode with out taking text tab on sales order header level then that function module in session method of both foreground & background Is executing and the sales order is generated successfully.
    Regards,
    Hari

    Hi Madduri,
    Please ask this question on the abap forum. There you would find your answers. As far as your problem is concerned i am living with the same issue. It just refuses to run the in the background so i am running in the foreground.
    Rgds
    joel

  • SESSION METHOD ( BDC )

    1)When we will go for SESSION METHOD in BDC ?
    2)How to schedule SESSION METHOD   in Background ?
    3)How to down load errors from Log file ?
    4)What happens when an error is encountered while updating in Background as well as in foreground ?
    Waiting for early reply with points..................

    1. If you are having huge amount of data, if you are uploading the data for multiple applications and if the logfile is necessary...
    2. U can use RSBDCSUB
    3.
    There is a way but it is a bit complicated you will have to do it in debugging the SM35 screen. I hope that I am clear enough below
    What I do to get the Log of the SM35 session is take it from the internal table storing the log
    in debug mode.
    1)First goto SM35
    2)Select the log
    3)Click on Log
    4)Click on the Session
    5)Go into debugging mode /h
    6)Click on Display
    7)Create a Breakpoint on Subroutine 'extend_message_texts'
    8) You will find a internal table bdclm, let the subroutine process completely
    9)then save the internal table as excel sheet by clicking on the button next to the find button at the top which comes when you see the contents of bdclm
    Thus the errors are saved in a file.
    4. If there are any error records in session, all those error records will get poulated in log .and after the session is completed , u can see error records which can be corrected and reprocessed again.

  • About BDC Session Method

    HI Experts
                  I am executing sales order (VA01) ZBDC function module in call transaction method  then it will create both Foreground & Background Methods.It will execute successfully while giving longtext in sales order header data.
                  If I executes same above bdc in session method of background.it will show error.Here also giving Long Text.If I execute Foreground in session method then it will create successfully.
                 If I use SHDB creating new recording with bdc function module for va01 tcode with out taking  text tab on sales order header level then I executes that function module in session method of both foreground & background it will generated sales order successfully. 
    Regards,
    Hari

    Hi Prasad,
      Can you tell me what is the error your getting in the session method.You can see it by double clicking and there will be detailed error description.
    Or you can also use bdcmsgcoll table. Take a internal table of this table type and loop it iot gives you all the messgea that have occured during the BDC,you might find your error ther.
    Hope it helps!
    Much Regards,
    Amuktha.

  • Bdc doubt (session method)

    hi all,
    i have read from many materials that using session methods we can run multiple transactions at a time
    whereas using call transaction only one transaction at a
    time.
    so iwant to know that how we can run multiple transaction at a time.
    plz clear my doubt
    thanks & regards
    sanjeev

    Hi,
       In session method we can call two different
       trasaction by calling function
       BDC_insert with two different tcodes
       and they will be part  of same session
         bdc_open_group
        CALL FUNCTION 'BDC_OPEN_GROUP'
             EXPORTING
                  CLIENT = SY-MANDT
                  GROUP  = WS-MAPPE
                  KEEP   = 'X'
                  USER   = SY-UNAME.
    ws-tcode = 'VA01'.
        CALL FUNCTION 'BDC_INSERT'
           EXPORTING
                TCODE     = WS-TCODE       " Transaction code
           TABLES
                DYNPROTAB = BDCDATA.       " Transaction data
      refresh bdcdata
        ws-tcode = 'VA02'.
       CALL FUNCTION 'BDC_INSERT'
           EXPORTING
                TCODE     = WS-TCODE       " Transaction code
           TABLES
                DYNPROTAB = BDCDATA.       " Transaction data
    where as in call trasansction we can call only one
    transaction at a time
    call transaction  'VA01' using bdcdata messages into
    messtab.
    call transaction  'VA02' using bdcdata messages into
    messtab.
    regards
    amole

  • Bdc with session method

    hi all,
            i need to upload these transactions(MB1A, MB31,MB1A )one after the other.i have  the data in flat file(excel). I need to use BDC for this. I am prefering SESSION method for this.Can any one help me to acieve this. shall i record the transactions one after the othet and keep BDC_INSERT after the perform statements. will achieve this. Help me with a sample code for this

    Hi Kiran,
    Upload data into internal table (itab) using the below function modules.And then by using session method populate that in the BDCDATA internal table as you generally do session method.
    PARAMETERS: filename LIKE rlgrap-filename .
    PARAMETERS: kzheader AS CHECKBOX.
    AT SELECTION-SCREEN ON VALUE-REQUEST FOR filename.
      CALL FUNCTION 'KD_GET_FILENAME_ON_F4'
           EXPORTING
                mask      = '*.xls'
                static    = 'X'
           CHANGING
                file_name = filename.
    START-OF-SELECTION.
      CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
           EXPORTING
                filename                = filename
                i_begin_col             = begcol
                i_begin_row             = begrow
                i_end_col               = endcol
                i_end_row               = endrow
           TABLES
                intern                  = itab
           EXCEPTIONS
                inconsistent_parameters = 1
                upload_ole              = 2
                OTHERS                  = 3.
      IF sy-subrc <> 0.
        WRITE:/ 'Upload Error ', SY-SUBRC.
      ENDIF.
    Reward points if useful.
    Thanks & Regards,
    khan.
    Edited by: Ahmed Khan on Apr 29, 2008 8:01 AM

  • Dif betwen BDC call transaction and session method

    Hi to all,
               This is my problem. I want to know, what is the difference between BDC call Transaction method and Session method. where the situation we can use these methods.
    I will be thankfull to all.

    Session Method :
       Asynchronous Processing.
       Transfers Data for Multiple Transactions
      Synchronous Database Update
      During Processing, No Transaction is started until the previous transction has been written to the database.
      A Batch Input Processing log is generated for each session
      Sessions can not be generated in Parallel.
      The Batch Input Porgram must not open a Session until it has closed the preceding Session.
    Call Transaction :
       Synchronous Processing.
       Transfers Data for a single transaction.
       Synchronous and Asynchronous Database updating both Possible.
       The Program Specifies which kind of updating is desired.
      Seperate LUW for the transaction.
      The System Performs a database commit immediately before and after the  CALL TRANSACTION Using Statement.
    No Batch Input Processing Log is generated.
    These are the differences between session and call transaction method.
    Call transaction is faster then session method. But usually we use session method in real time...because we can transfer large amount of data from internal table to database and if any errors in a session. Process will not complete until session get correct.

  • BDC Program for T-code MI10 in Session Method.

    hi everyone,
      I want a  BDC Program in Session Method using t-code MI10.
    If also ther is no pgms for this T-code, then can anybody send me a bdc program using Session Method...
    With Regards,
    Seevangi

    hi everyone,
      I want a  BDC Program in Session Method using t-code MI10.
    If also ther is no pgms for this T-code, then can anybody send me a bdc program using Session Method...
    With Regards,
    Seevangi

  • What is the diffreence between call transaction and session method

    hi gurus
    can any one suggest me
    what is the difference between call transaction and session methods
    in which cases we have to use teh call transaction and
    in which cases we have to use session method.
    thank you
    regards
    kals.

    CLASSICAL BATCH INPUT (Session Method)
    CALL TRANSACTION
    BATCH INPUT METHOD:
    This method is also called as &#8216;CLASSICAL METHOD&#8217;.
    Features:
    Asynchronous processing.
    Synchronous Processing in database update.
    Transfer data for more than one transaction.
    Batch input processing log will be generated.
    During processing, no transaction is started until the previous transaction has been written to the database.
    CALL TRANSACTION METHOD :
    This is another method to transfer data from the legacy system.
    Features:
    Synchronous processing. The system performs a database commit immediately before and after the CALL TRANSACTION USING statement.
    Updating the database can be either synchronous or asynchronous. The program specifies the update type.
    Transfer data for a single transaction.
    Transfers data for a sequence of dialog screens.
    No batch input processing log is generated.
    http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
    Among the two methods call transaction is better compared to session bcoz data transfer is faster in it.
    Differences between call transaction and session.
    Session Method:
    1) Data is not updated in the database table until the session is processed.
    2) No sy-subrc is returned.
    3) Error log is created for error records.
    4) Updation is always synchronous.
    Call Transaction Method:
    1) Immediate updation in the database table.
    2) sy-subrc is returned.
    3)Error need to be handled explicitly.
    4) updation can be synchronous as well as asynchronous.
    2) ya u can use using the N mode no screen.
    3)u can't handle multiple transaction in call transaction.
    4) u can handle multiple transaction in session using the BDC_INSERT fm.
    5)When u go to SM35 u can able to see the error records.
    Which is best?
    That depends on your requirement. Both of them have there advantages.
    According to the situation u can choose any one of these.
    difference between batch input and call transaction in BDC Session method.
    1) synchronous processing.
    2) can tranfer large amount of data.
    3) processing is slower.
    4) error log is created
    5) data is not updated until session is processed.
    Call transaction.
    1) asynchronous processing
    2) can transfer small amount of data
    3) processing is faster.
    4) errors need to be handled explicitly
    5) data is updated automatically
    For session method,these are the function modules to b used.
    BDC_OPEN_GROUP
    BDC_INSERT
    BDC_CLOSE_GROUP
    For call transaction,this is the syntax.
    CALL TRANSACTION TCODE USING BDCDATA
    MODE A or E or N
    UPDATE A or S
    MESSAGES INTO MESSTAB.
    Take a scenario where we need to post documents in FB01 and the input file has say 2000 records (2000 documents, not line items in FB01 but 2000 records)
    In the BDC call transaction method
    We call the transaction FB01 2000 times (once for each record posting) and if the processing fails in record no 3 it can be captured and start with reocord 4.
    Eg: Loop at itab.
    call transaction FB01
    capture errors
    endloop.
    In the session method.
    We do not explicity call the transaction 2000 times, but all the records are appeneded into a session and this session is stored. The processinf of the session is done wwhenever the user wants it to be done. Hence the errors cannot be captured in the program itself
    Check these link:
    http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
    http://www.sap-img.com/abap/question-about-bdc-program.htm
    http://www.itcserver.com/blog/2006/06/30/batch-input-vs-call-transaction/
    http://www.planetsap.com/bdc_main_page.htm
    Batch Input Session method is asynchronous as told by others here. But the advantage of this is that you have all the error messages and the data for each transaction held persistantly. You don't have to code anything for processing them or writing the logs.
    But at the same time, the same feature can be disadvantageous if you need to react to an error or if there are too many errors to manually correct in a session. Since the session are created in the program and its execution is done seperately, you loose the trackability of such transactions.
    With a call transaction, what was a disadvantage above will become an advantage. Call transaction immediately gives you messages back and you can react to it in your program. But the disadvantage is that, if you have several hundreds of transactions to run, running them from within the program can be resource crunching affair. It will hamper the system performance and you cannot really distribute the load. Of course, you have some mechanisms with which you can overcome this, but you will have to code for it. Also, storing the messages and storing the errored transaction data etc will have to be handled by you in the program. Whereas, in batch input session, your program's job is to just create the session, after that everything is standard SAP system's responsibility.
    Ideally, you should do a call transaction if the resources are not a problem and if it fails, put the errored transaction into a session.
    You can decide based on the data volume that your BDC is processing. If data volume is high go for session else call transaction will do.The call transaction updates will be instantaneous where as session needs to be processed explictly after creation.
    Session Method
    1) Session method supports both small amount of data aswell as large amount of data
    2) data processing is asynchronus and data updation is synchronus.
    3) it process multiple apllication while perfomaning validations.
    4) in session method data will be updated in data base only after processing session only.
    5) system provide by default logfile for handling error records.
    6) it supports both foreground aswell as background process
    in bdc we use FM ...
    bdc_open_group " for creating Session
    bdc_insert " adding transaction and bdcdata table for updating database
    bdc_close_group " for closing Session
    Call Transaction
    1) Call transaction exclusively for small amout of data
    2) it supports only one apllication while perfoming validations
    3) there is no default logfile, We can explicitly provide logic for creating logfile for handling error records.
    we can create logfile by using structure....BDCMSGCOLL
    4) it doesn't support background processing.
    5) data processing is synchronous and Data updation is Synchronous( default), in
    this method also supports daya updation in asynchronus process also.
    syntax:
    Call transaction <transaction-name> using BDCDATA
    mode <A/N/E>
    update <L/A/S>
    messages into BDCMSGCOLL.
    BDC:
    Batch Data Communication (BDC) is the process of transferring data from one SAP System to another SAP system or from a non-SAP system to SAP System.
    Features :
    BDC is an automatic procedure.
    This method is used to transfer large amount of data that is available in electronic medium.
    BDC can be used primarily when installing the SAP system and when transferring data from a legacy system (external system).
    BDC uses normal transaction codes to transfer data.
    Types of BDC :
    CLASSICAL BATCH INPUT (Session Method)
    CALL TRANSACTION
    BATCH INPUT METHOD:
    This method is also called as &#8216;CLASSICAL METHOD&#8217;.
    Features:
    Asynchronous processing.
    Synchronous Processing in database update.
    Transfer data for more than one transaction.
    Batch input processing log will be generated.
    During processing, no transaction is started until the previous transaction has been written to the database.
    CALL TRANSACTION METHOD :
    This is another method to transfer data from the legacy system.
    Features:
    Synchronous processing. The system performs a database commit immediately before and after the CALL TRANSACTION USING statement.
    Updating the database can be either synchronous or asynchronous. The program specifies the update type.
    Transfer data for a single transaction.
    Transfers data for a sequence of dialog screens.
    No batch input processing log is generated.
    For BDC:
    http://myweb.dal.ca/hchinni/sap/bdc_home.htm
    https://www.sdn.sap.com/irj/sdn/wiki?path=/display/home/bdc&
    http://www.sap-img.com/abap/learning-bdc-programming.htm
    http://www.sapdevelopment.co.uk/bdc/bdchome.htm
    http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
    http://help.sap.com/saphelp_47x200/helpdata/en/69/c250684ba111d189750000e8322d00/frameset.htm
    http://www.sapbrain.com/TUTORIALS/TECHNICAL/BDC_tutorial.html
    Check these link:
    http://www.sap-img.com/abap/difference-between-batch-input-and-call-transaction-in-bdc.htm
    http://www.sap-img.com/abap/question-about-bdc-program.htm
    http://www.itcserver.com/blog/2006/06/30/batch-input-vs-call-transaction/
    http://www.planetsap.com/bdc_main_page.htm
    call Transaction or session method ?
    Check the following links:
    http://www.sap-img.com/bdc.htm
    See below example code :
    Call three FM : BDC_OPEN_GROUP,BDC_INSERT and BDC_CLOSE_GROUP.
    Once you execute the program and it creates the session at SM35 Transaction.
    Report : ZMPPC011
    Type : Data upload
    Author : Chetan Shah
    Date : 05/05/2005
    Transport : DV3K919557
    Transaction: ??
    Description: This ABAP/4 Program creates new Production Versions
    (C223). It accepts tab-delimited spreadsheet input and
    creates BDC sessions.
    Modification Log
    Date Programmer Request # Description
    06/10/2005 Chetan Shah DV3K919557 Initial coding
    report zmppc011 no standard page heading line-size 120 line-count 55
    message-id zz.
    pool of form routines
    include zmppn001.
    Define BDC Table Structure
    data: begin of itab_bdc_tab occurs 0.
    include structure bdcdata.
    data: end of itab_bdc_tab.
    Input record layout of Leagcy File
    data: begin of itab_xcel occurs 0,
    matnr(18) type c,
    werks(4) type c,
    alnag(2) type c,
    verid(4) type c,
    text1(40) type c,
    bstmi like mkal-bstmi,
    bstma like mkal-bstma,
    adatu(10) type c,
    bdatu(10) type c,
    stlal(2) type c,
    stlan(1) type c,
    serkz(1) type c,
    mdv01(8) type c,
    elpro(4) type c,
    alort(4) type c,
    end of itab_xcel.
    data: begin of lt_pp04_cache occurs 0,
    matnr like itab_xcel-matnr,
    werks like itab_xcel-werks,
    alnag like itab_xcel-alnag,
    plnnr like mapl-plnnr,
    arbpl like crhd-arbpl,
    ktext like crtx-ktext,
    end of lt_pp04_cache.
    data: v_ssnnr(4) type n,
    v_lines_in_xcel like sy-tabix,
    v_ssnname like apqi-groupid,
    v_trans_in_ssn type i,
    wa_xcel LIKE itab_xcel,
    l_tabix like sy-tabix,
    v_matnr like rc27m-matnr,
    v_plnnr like mapl-plnnr,
    v_plnal like mapl-plnal,
    v_tcode like sy-tcode value 'C223',
    v_plnty like plas-plnty value 'R',
    v_objty like crhd-objty value 'A',
    v_plpo_steus like plpo-steus value 'PP04',
    v_verwe like crhd-verwe value '0007'.
    Parameters
    selection-screen: skip 3.
    selection-screen: begin of block 1 with frame.
    parameters: p_name like rlgrap-filename
    default 'C:\My Documents\InputFile.txt'
    obligatory,
    bdc session name prefix
    p_bdcpfx(6) default 'ZPVCRT'
    obligatory,
    number for transction per BDC session
    p_trnssn type i
    default 2000 obligatory,
    retain the BDC session after successfull execution
    p_keep like apqi-qerase
    default 'X',
    user who will be executing BDC session
    p_uname like apqi-userid
    default sy-uname
    obligatory.
    selection-screen: end of block 1.
    possible entry list (F4 dropdown) for input file name
    at selection-screen on value-request for p_name.
    *-SELECT FILE FROM USERS LOCAL PC
    call function 'WS_FILENAME_GET'
    exporting
    DEF_FILENAME = ' '
    def_path = 'C:\Temp\'
    mask = ',.,..'
    mode = 'O'
    title = 'Select File '(007)
    importing
    filename = p_name
    RC =
    exceptions
    inv_winsys = 1
    no_batch = 2
    selection_cancel = 3
    selection_error = 4
    others = 5.
    if sy-subrc 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
    WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    endif.
    begin the show
    start-of-selection.
    read data from input file
    perform transfer_xcel_to_itab.
    loop at itab_xcel.
    hang on to xcel line num
    l_tabix = sy-tabix.
    each line in the xcel file marks begining of new prod.version defn
    if num-of-trnas-in-session = 0, create new BDC session
    if v_trans_in_ssn is initial.
    perform bdc_session_open.
    endif.
    begin new bdc script for rtg create trans
    fill in bdc-data for prod.version maintenance screens
    perform bdc_build_script.
    insert the bdc script as a BDC transaction
    perform bdc_submit_transaction.
    keep track of how many BDC transactions were inserted in the BDC
    session
    add 1 to v_trans_in_ssn.
    if the user-specified num of trans in BDC session is reached OR
    if end of input file is reached, close the BDC session
    if v_trans_in_ssn = p_trnssn or
    l_tabix = v_lines_in_xcel.
    perform bdc_session_close.
    clear v_trans_in_ssn.
    endif.
    endloop.
    top-of-page.
    call function 'Z_HEADER'
    EXPORTING
    FLEX_TEXT1 =
    FLEX_TEXT2 =
    FLEX_TEXT3 =
    FORM TRANSFER_XCEL_TO_ITAB *
    Transfer Xcel Spreadsheet to SAP Internal Table *
    form transfer_xcel_to_itab.
    Read the tab-delimited file into itab
    call function 'WS_UPLOAD'
    exporting
    filename = p_name
    filetype = 'DAT'
    IMPORTING
    filelength = flength
    tables
    data_tab = itab_xcel
    exceptions
    conversion_error = 1
    file_open_error = 2
    file_read_error = 3
    invalid_table_width = 4
    invalid_type = 5
    no_batch = 6
    unknown_error = 7
    others = 8.
    if sy-subrc = 0.
    sort the data
    sort itab_xcel by matnr werks.
    clear v_lines_in_xcel.
    if no data in the file - error out
    describe table itab_xcel lines v_lines_in_xcel.
    if v_lines_in_xcel is initial.
    write: / 'No data in input file'.
    stop.
    endif.
    else.
    if file upload failed - error out
    write: / 'Error reading input file'.
    stop.
    endif.
    endform.
    FORM BDC_SESSION_OPEN *
    Open BDC Session *
    form bdc_session_open.
    create bdc session name = prefix-from-selectn-screen + nnnn
    add 1 to v_ssnnr.
    concatenate p_bdcpfx v_ssnnr into v_ssnname.
    open new bdc session
    call function 'BDC_OPEN_GROUP'
    exporting
    client = sy-mandt
    group = v_ssnname
    keep = p_keep
    user = p_uname
    exceptions
    client_invalid = 1
    destination_invalid = 2
    group_invalid = 3
    group_is_locked = 4
    holddate_invalid = 5
    internal_error = 6
    queue_error = 7
    running = 8
    system_lock_error = 9
    user_invalid = 10
    others = 11.
    endform.
    FORM BDC_BUILD_SCRIPT *
    Build BDC *
    form bdc_build_script.
    data: l_arbpl like crhd-arbpl,
    l_text1 like mkal-text1,
    l_mdv01 like mkal-mdv01,
    l_mapl like mapl.
    clear bdc-data itab - begin of new bdc transaction
    clear itab_bdc_tab.
    refresh itab_bdc_tab.
    read material cross reference tables to determine sap part#
    clear : v_matnr, v_plnnr, v_plnal.
    perform read_matnr_cross_ref using itab_xcel-matnr
    itab_xcel-werks
    changing v_matnr.
    determine the version description to use
    if itab_xcel-text1 is initial.
    l_text1 = itab_xcel-verid.
    else.
    l_text1 = itab_xcel-text1.
    endif.
    determine the routing group# and group ctr# to use
    perform read_routing .
    determine the production line to use
    if itab_xcel-mdv01 is initial.
    if not provided in the file then:
    prod line = work ctr on the last PP04 op of the rtg determined above
    perform read_wc_on_last_pp04 using v_plnnr v_plnal
    changing l_mdv01.
    NOTE: when executing the above form\routine, if v_plnnr is initial
    or v_plnal is initial, THEN l_mdv01 will automatically be
    returned blank (ie initial)
    else.
    l_mdv01 = itab_xcel-mdv01.
    endif.
    build bdc script
    perform bdc_build_script_record
    fill in initial screen
    using: 'X' 'SAPLCMFV' '1000',
    ' ' 'BDC_OKCODE' '=ENTE',
    ' ' 'MKAL-WERKS' itab_xcel-werks,
    ' ' 'MKAL-MATNR' v_matnr,
    ' ' 'MKAL_ADMIN-DISPO' space,
    ' ' 'MKAL-PLNNR' space,
    ' ' 'MKAL_ADMIN-STTAG' space,
    ' ' 'MKAL-PLNNG' space,
    ' ' 'MKAL-MDV01' space,
    ' ' 'MKAL-PLNNM' space,
    click create button on initial screen and go to detail screen
    'X' 'SAPLCMFV' '1000',
    ' ' 'BDC_OKCODE' '=CREA',
    fill in the detail screen and go back to initial screen
    'X' 'SAPLCMFV' '2000',
    ' ' 'BDC_OKCODE' '=CLOS',
    ' ' 'MKAL_EXPAND-MATNR' v_matnr,
    ' ' 'MKAL_EXPAND-VERID' itab_xcel-verid,
    ' ' 'MKAL_EXPAND-TEXT1' l_text1,
    ' ' 'MKAL_EXPAND-BSTMI' itab_xcel-bstmi,
    ' ' 'MKAL_EXPAND-BSTMA' itab_xcel-bstma,
    ' ' 'MKAL_EXPAND-ADATU' itab_xcel-adatu,
    ' ' 'MKAL_EXPAND-BDATU' itab_xcel-bdatu,
    ' ' 'MKAL_EXPAND-PLTYG' v_plnty,
    ' ' 'MKAL_EXPAND-PLNNG' v_plnnr,
    ' ' 'MKAL_EXPAND-ALNAG' v_plnal,
    ' ' 'MKAL_EXPAND-STLAL' itab_xcel-stlal,
    ' ' 'MKAL_EXPAND-STLAN' itab_xcel-stlan,
    ' ' 'MKAL_EXPAND-SERKZ' itab_xcel-serkz,
    ' ' 'MKAL_EXPAND-MDV01' l_mdv01,
    ' ' 'MKAL_EXPAND-ELPRO' itab_xcel-elpro,
    ' ' 'MKAL_EXPAND-ALORT' itab_xcel-alort,
    save the production version from initial screen
    'X' 'SAPLCMFV' '1000',
    ' ' 'BDC_OKCODE' '=SAVE'.
    endform.
    FORM BDC_SUBMIT_TRANSACTION *
    Submit BDC Session *
    form bdc_submit_transaction.
    Load BDC script as a trqansction in BDC session
    call function 'BDC_INSERT'
    exporting
    tcode = v_tcode
    tables
    dynprotab = itab_bdc_tab
    exceptions
    internal_error = 01
    not_open = 02
    queue_error = 03
    tcode_invalid = 04.
    endform.
    FORM BDC_BUILD_SCRIPT_RECORD *
    form bdc_build_script_record using dynbegin name value.
    clear itab_bdc_tab.
    if dynbegin = 'X'.
    move: name to itab_bdc_tab-program,
    value to itab_bdc_tab-dynpro,
    'X' to itab_bdc_tab-dynbegin.
    else.
    move: name to itab_bdc_tab-fnam,
    value to itab_bdc_tab-fval.
    shift itab_bdc_tab-fval left deleting leading space.
    endif.
    append itab_bdc_tab.
    endform.
    FORM BDC_SESSION_CLOSE *
    Close BDC Session *
    form bdc_session_close.
    close the session
    call function 'BDC_CLOSE_GROUP'
    exceptions
    not_open = 1
    queue_error = 2
    others = 3.
    skip 2.
    if sy-subrc ne 0.
    write: / 'Error Closing BDC Session ' , 'RETURN CODE: ', sy-subrc.
    else.
    write : / 'Session created:', v_ssnname,
    50 '# of transactions:', v_trans_in_ssn.
    endif.
    endform.
    *& Form read_routing_cache
    *FORM read_routing_cache USING pi_matnr
    pi_werks
    pi_alnag
    pi_verid
    pi_mdv01.
    DATA: BEGIN OF lt_plpo OCCURS 0,
    vornr LIKE plpo-vornr,
    objty LIKE crhd-objty,
    objid LIKE crhd-objid,
    arbpl LIKE crhd-arbpl,
    END OF lt_plpo,
    l_mapl_plnnr LIKE mapl-plnnr.
    determine the routing group#
    CLEAR lt_pp04_cache.
    chk if its in the cache first, if not then get it from MAPL table
    and put it in the cache
    READ TABLE lt_pp04_cache WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    IF sy-subrc = 0.
    do nothing - lt_pp04_cache header line has rtg#
    ELSE.
    get the routing group # from MAPL
    SELECT plnnr INTO l_mapl_plnnr
    FROM mapl UP TO 1 ROWS
    WHERE matnr = pi_matnr AND
    werks = pi_werks AND
    plnty = 'R' AND
    plnal = pi_alnag AND
    loekz = space.
    ENDSELECT.
    put it in the cache internal table
    IF NOT l_mapl_plnnr IS INITIAL.
    lt_pp04_cache-matnr = pi_matnr.
    lt_pp04_cache-werks = pi_werks.
    lt_pp04_cache-alnag = pi_alnag.
    lt_pp04_cache-plnnr = l_mapl_plnnr.
    APPEND lt_pp04_cache.
    ENDIF.
    ENDIF.
    if the rtg# was determined AND
    the work center was not determined yet AND
    work center was really needed for this line in the input file
    then
    read the work center from last PP04 operation on the routing
    update the cache accordingly
    IF NOT lt_pp04_cache-plnnr IS INITIAL AND
    lt_pp04_cache-arbpl IS INITIAL AND
    ( pi_verid IS INITIAL OR
    pi_mdv01 IS INITIAL ).
    read the last PP04 operation
    CLEAR lt_plpo.
    REFRESH lt_plpo.
    SELECT vornr eobjty eobjid e~arbpl
    INTO CORRESPONDING FIELDS OF TABLE lt_plpo
    FROM plas AS b
    INNER JOIN plpo AS c
    ON bplnty = cplnty AND
    bplnnr = cplnnr AND
    bzaehl = czaehl
    INNER JOIN crhd AS e
    ON carbid = eobjid
    WHERE b~plnty = v_plnty AND
    b~plnnr = lt_pp04_cache-plnnr AND
    b~plnal = lt_pp04_cache-alnag AND
    c~loekz = space AND
    c~steus = v_plpo_steus AND
    e~objty = v_objty AND
    e~werks = lt_pp04_cache-werks AND
    e~verwe = v_verwe.
    SORT lt_plpo BY vornr DESCENDING.
    READ TABLE lt_plpo INDEX 1.
    IF NOT lt_plpo-arbpl IS INITIAL.
    lt_pp04_cache-arbpl = lt_plpo-arbpl.
    read work center description
    SELECT SINGLE ktext INTO lt_pp04_cache-ktext
    FROM crtx WHERE objty = lt_plpo-objty AND
    objid = lt_plpo-objid AND
    spras = sy-langu.
    the following read will get the index of the correct record to be
    updated in the cache
    READ TABLE lt_pp04_cache
    WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    MODIFY lt_pp04_cache
    INDEX sy-tabix
    TRANSPORTING arbpl ktext.
    ENDIF.
    ENDIF.
    *ENDFORM. " read_last_pp04_operation_cache
    *& Form read_routing
    form read_routing.
    data: begin of lt_mapl occurs 0,
    plnnr like mapl-plnnr,
    plnal like mapl-plnal,
    end of lt_mapl,
    l_arbpl like crhd-arbpl.
    get all the rtg# and grp ctr# from MAPL
    select plnnr plnal
    into corresponding fields of table lt_mapl
    from mapl
    where matnr = v_matnr and
    werks = itab_xcel-werks and
    plnty = v_plnty and "Rate Routing
    loekz = space. "with del flag = OFF
    sort lt_mapl by plnal.
    if not itab_xcel-verid is initial.
    if the verid=0001 then use the 1st good rtg-grp# and grp-ctr#
    if itab_xcel-verid = '0001'.
    read table lt_mapl index 1.
    v_plnnr = lt_mapl-plnnr.
    v_plnal = lt_mapl-plnal.
    else.
    if the verid0001 then use the rtg-grp# and grp-ctr# of the routing
    whose work center on the last PP04 operation matches the given verid
    loop at lt_mapl.
    clear l_arbpl.
    get the work center from the last PP04 operation
    perform read_wc_on_last_pp04 using lt_mapl-plnnr
    lt_mapl-plnal
    changing l_arbpl.
    if itab_xcel-verid = l_arbpl.
    v_plnnr = lt_mapl-plnnr.
    v_plnal = lt_mapl-plnal.
    exit.
    endif.
    endloop.
    endif.
    else.
    do nothing
    endif.
    For version IDs that are other then '0000' or 'ZWIP' :--
    if itab_xcel-verid NE '0000' and
    itab_xcel-verid NE 'ZWIP'.
    if routing group# or group counter was not determined, make the
    valid-to date 99/99/9999 so that the BDC, on execution, errors out.
    if v_plnnr is initial or
    v_plnal is initial.
    itab_xcel-bdatu = '99/99/9999'.
    endif.
    endif.
    determine the routing group#
    CLEAR lt_pp04_cache.
    chk if its in the cache first, if not then get it from MAPL table
    and put it in the cache
    READ TABLE lt_pp04_cache WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    IF sy-subrc = 0.
    do nothing - lt_pp04_cache header line has rtg#
    ELSE.
    get the routing group # from MAPL
    put it in the cache internal table
    IF NOT l_mapl_plnnr IS INITIAL.
    lt_pp04_cache-matnr = pi_matnr.
    lt_pp04_cache-werks = pi_werks.
    lt_pp04_cache-alnag = pi_alnag.
    lt_pp04_cache-plnnr = l_mapl_plnnr.
    APPEND lt_pp04_cache.
    ENDIF.
    ENDIF.
    if the rtg# was determined AND
    the work center was not determined yet AND
    work center was really needed for this line in the input file
    then
    read the work center from last PP04 operation on the routing
    update the cache accordingly
    IF NOT lt_pp04_cache-plnnr IS INITIAL AND
    lt_pp04_cache-arbpl IS INITIAL AND
    ( pi_verid IS INITIAL OR
    pi_mdv01 IS INITIAL ).
    read the last PP04 operation
    CLEAR lt_plpo.
    REFRESH lt_plpo.
    SELECT vornr eobjty eobjid e~arbpl
    INTO CORRESPONDING FIELDS OF TABLE lt_plpo
    FROM plas AS b
    INNER JOIN plpo AS c
    ON bplnty = cplnty AND
    bplnnr = cplnnr AND
    bzaehl = czaehl
    INNER JOIN crhd AS e
    ON carbid = eobjid
    WHERE b~plnty = v_plnty AND
    b~plnnr = lt_pp04_cache-plnnr AND
    b~plnal = lt_pp04_cache-alnag AND
    c~loekz = space AND
    c~steus = v_plpo_steus AND
    e~objty = v_objty AND
    e~werks = lt_pp04_cache-werks AND
    e~verwe = v_verwe.
    SORT lt_plpo BY vornr DESCENDING.
    READ TABLE lt_plpo INDEX 1.
    IF NOT lt_plpo-arbpl IS INITIAL.
    lt_pp04_cache-arbpl = lt_plpo-arbpl.
    read work center description
    SELECT SINGLE ktext INTO lt_pp04_cache-ktext
    FROM crtx WHERE objty = lt_plpo-objty AND
    objid = lt_plpo-objid AND
    spras = sy-langu.
    the following read will get the index of the correct record to be
    updated in the cache
    READ TABLE lt_pp04_cache
    WITH KEY matnr = pi_matnr
    werks = pi_werks
    alnag = pi_alnag.
    MODIFY lt_pp04_cache
    INDEX sy-tabix
    TRANSPORTING arbpl ktext.
    ENDIF.
    ENDIF.
    endform. " read_last_pp04_operation_cache
    *& Form read_wc_on_last_pp04
    form read_wc_on_last_pp04 using pi_plnnr
    pi_plnal
    changing pe_arbpl.
    data: begin of lt_plpo occurs 0,
    vornr like plpo-vornr,
    objty like crhd-objty,
    objid like crhd-objid,
    arbpl like crhd-arbpl,
    end of lt_plpo.
    get all the PP04 operations for the given rtg# & grp-ctr#
    select vornr eobjty eobjid e~arbpl
    into corresponding fields of table lt_plpo
    from plas as b
    inner join plpo as c
    on bplnty = cplnty and
    bplnnr = cplnnr and
    bzaehl = czaehl
    inner join crhd as e
    on carbid = eobjid
    where b~plnty = v_plnty and "Rate Routing
    b~plnnr = pi_plnnr and
    b~plnal = pi_plnal and
    c~loekz = space and "Oper Del Flag = OFF
    c~steus = v_plpo_steus and "PP04
    e~objty = v_objty. "WC Obj Type = 'A'
    read the last operation
    sort lt_plpo by vornr descending.
    read table lt_plpo index 1.
    pe_arbpl = lt_plpo-arbpl.
    endform. " read_wc_on_last_pp04
    Goto LSMW-> Select Direct Input method in 1st step. These are the standard programs for data transfer.
    Otherwise goto SPRO->SAP Reference IMG-> Under this you'll find standard data transfer programs module wise.
    Regards,
    Sunil Kumar Mutyala

  • How can we handle multiple applications in session method

    how can we handle multiple applications in .. session method.
    can any body reply me.
    thanks

    Hari,
    hi Check out this sample code to use session method
    REPORT  ztest_report
    NO STANDARD PAGE HEADING
                            LINE-SIZE 255
                            MESSAGE-ID ZRASH.
                    Internal Table Declarations                          *
    *--Internal Table for Data Uploading.
    DATA : BEGIN OF IT_FFCUST OCCURS 0,
             KUNNR(10),
             BUKRS(4),
             KTOKD(4),
             ANRED(15),
             NAME1(35),
             SORTL(10),
             STRAS(35),
             ORT01(35),
             PSTLZ(10),
             LAND1(3),
             SPRAS(2),
             AKONT(10),
           END OF IT_FFCUST.
    *--Internal Table to Store Error Records.
    DATA : BEGIN OF IT_ERRCUST OCCURS 0,
             KUNNR(10),
             EMSG(255),
           END OF IT_ERRCUST.
    *--Internal Table to Store Successful Records.
    DATA : BEGIN OF IT_SUCCUST OCCURS 0,
             KUNNR(10),
             SMSG(255),
           END OF IT_SUCCUST.
    *--Internal Table for Storing the BDC data.
    DATA : IT_CUSTBDC LIKE BDCDATA OCCURS 0 WITH HEADER LINE.
    *--Internal Table for storing the messages.
    DATA : IT_CUSTMSG LIKE BDCMSGCOLL OCCURS 0 WITH HEADER LINE.
    DATA : V_FLAG1(1) VALUE ' ',
    "Flag used for opening session.
           V_TLINES LIKE SY-TABIX,
           "For storing total records processed.
           V_ELINES LIKE SY-TABIX,
           "For storing the no of error records.
           V_SLINES LIKE SY-TABIX.
           "For storing the no of success records.
             Selection screen                                            *
    SELECTION-SCREEN BEGIN OF BLOCK B1.
    PARAMETERS : V_FNAME LIKE RLGRAP-FILENAME,
                 V_SESNAM  LIKE RLGRAP-FILENAME.
    SELECTION-SCREEN END OF BLOCK B1.
             Start-of-selection                                          *
    START-OF-SELECTION.
    *-- Form to upload flatfile data into the internal table.
      PERFORM FORM_UPLOADFF.
           TOP-OF-PAGE                                                   *
    TOP-OF-PAGE.
      WRITE:/ 'Details of the error and success records for the transaction'
      ULINE.
      SKIP.
             End of Selection                                            *
    END-OF-SELECTION.
    *-- Form to Generate a BDC from the Uploaded Internal table
      PERFORM FORM_BDCGENERATE.
    *--To write the totals and the session name.
      PERFORM FORM_WRITEOP.
    *&      Form  form_uploadff
        Form to upload flatfile data into the internal table.
    FORM FORM_UPLOADFF .
    *--Variable to change the type of the parameter file name.
      DATA : LV_FILE TYPE STRING.
      LV_FILE = V_FNAME.
    *--Function to upload the flat file to the internal table.
      CALL FUNCTION 'GUI_UPLOAD'
        EXPORTING
          FILENAME                      =  LV_FILE
        FILETYPE                      = 'ASC'
          HAS_FIELD_SEPARATOR           = 'X'
        HEADER_LENGTH                 = 0
        READ_BY_LINE                  = 'X'
        DAT_MODE                      = ' '
      IMPORTING
        FILELENGTH                    =
        HEADER                        =
        TABLES
          DATA_TAB                      = IT_FFCUST
        EXCEPTIONS
          FILE_OPEN_ERROR               = 1
          FILE_READ_ERROR               = 2
          NO_BATCH                      = 3
          GUI_REFUSE_FILETRANSFER       = 4
          INVALID_TYPE                  = 5
          NO_AUTHORITY                  = 6
          UNKNOWN_ERROR                 = 7
          BAD_DATA_FORMAT               = 8
          HEADER_NOT_ALLOWED            = 9
          SEPARATOR_NOT_ALLOWED         = 10
          HEADER_TOO_LONG               = 11
          UNKNOWN_DP_ERROR              = 12
          ACCESS_DENIED                 = 13
          DP_OUT_OF_MEMORY              = 14
          DISK_FULL                     = 15
          DP_TIMEOUT                    = 16
          OTHERS                        = 17
      IF SY-SUBRC = 0.
    *--Deleting the headings from the internal table.
        DELETE IT_FFCUST INDEX 1.
    *--Getting the total number of records uploaded.
        DESCRIBE TABLE IT_FFCUST LINES V_TLINES.
      ENDIF.
    ENDFORM.                    " form_uploadff
    *&      Form  Form_bdcgenerate
        Form to Generate a BDC from the Uploaded Internal table
    FORM FORM_BDCGENERATE .
    *--Generating the BDC table for the fields of the internal table.
      LOOP AT IT_FFCUST.
        PERFORM POPULATEBDC USING :
                                    'X' 'SAPMF02D' '0105',
                                    ' ' 'BDC_OKCODE'  '/00' ,
                                    ' ' 'RF02D-KUNNR' IT_FFCUST-KUNNR,
                                    ' ' 'RF02D-BUKRS' IT_FFCUST-BUKRS,
                                    ' ' 'RF02D-KTOKD' IT_FFCUST-KTOKD,
                                    'X' 'SAPMF02D' '0110' ,
                                    ' ' 'BDC_OKCODE'  '/00',
                                    ' ' 'KNA1-ANRED'  IT_FFCUST-ANRED,
                                    ' ' 'KNA1-NAME1' IT_FFCUST-NAME1,
                                    ' ' 'KNA1-SORTL'  IT_FFCUST-SORTL,
                                    ' ' 'KNA1-STRAS' IT_FFCUST-STRAS,
                                    ' ' 'KNA1-ORT01' IT_FFCUST-ORT01,
                                    ' ' 'KNA1-PSTLZ' IT_FFCUST-PSTLZ,
                                    ' ' 'KNA1-LAND1' IT_FFCUST-LAND1,
                                    ' ' 'KNA1-SPRAS' IT_FFCUST-SPRAS,
                                    'X' 'SAPMFO2D' '0120',     
                                    ' ' 'BDC_OKCODE'  '/00',
                                    'X' 'SAPMF02D' '0125',     
                                    ' ' 'BDC_OKCODE'  '/00',
                                    'X' 'SAPMF02D' '0130',     
                                    ' ' 'BDC_OKCODE'  '=ENTR',
                                    'X' 'SAPMF02D' '0340',     
                                    ' ' 'BDC_OKCODE'  '=ENTR',
                                    'X' 'SAPMF02D' '0360',
                                    ' ' 'BDC_OKCODE'  '=ENTR',
                                    'X' 'SAPMF02D' '0210',     
                                    ' ' 'KNB1-AKONT'  IT_FFCUST-AKONT,
                                    ' ' 'BDC_OKCODE'  '/00',
                                    'X' 'SAPMF02D' '0215',
                                    ' ' 'BDC_OKCODE'  '/00',
                                    'X' 'SAPMF02D' '0220',     
                                    ' ' 'BDC_OKCODE'  '/00',
                                    'X' 'SAPMF02D' '0230',     
                                    ' ' 'BDC_OKCODE'  '=UPDA'.
    *--Calling the transaction 'fd01'.
        CALL TRANSACTION 'FD01' USING IT_CUSTBDC MODE 'N' UPDATE 'S'
        MESSAGES INTO IT_CUSTMSG.
        IF SY-SUBRC <> 0.
    *--Populating the error records internal table.
          IT_ERRCUST-KUNNR = IT_FFCUST-KUNNR.
          APPEND IT_ERRCUST.
          CLEAR IT_ERRCUST.
    *--Opening a session if there is an error record.
          IF V_FLAG1 = ' '.
            PERFORM FORM_OPENSESSION.
            V_FLAG1 = 'X'.
          ENDIF.
    *--Inserting the error records into already open session.
          IF V_FLAG1 = 'X'.
            PERFORM FORM_INSERT.
          ENDIF.
    *--Populating the Success records internal table.
        ELSE.
          IT_SUCCUST-KUNNR = IT_FFCUST-KUNNR.
          APPEND IT_SUCCUST.
          CLEAR IT_SUCCUST.
        ENDIF.
    *--Displaying the messages.
        IF NOT IT_CUSTMSG[] IS INITIAL.
          PERFORM FORM_FORMATMSG.
        ENDIF.
    *--Clearing the message and bdc tables.
        CLEAR : IT_CUSTBDC[],IT_CUSTMSG[].
      ENDLOOP.
    *--Getting the total no of error records.
      DESCRIBE TABLE IT_ERRCUST LINES V_ELINES.
    *--Getting the total no of successful records.
      DESCRIBE TABLE IT_SUCCUST LINES V_SLINES.
    *--Closing the session only if it is open.
      IF V_FLAG1 = 'X'.
        PERFORM FORM_CLOSESESS.
      ENDIF.
    ENDFORM.                    " Form_bdcgenerate
    *&      Form  populatebdc
          FOrm to Populate the BDC table.
    FORM POPULATEBDC  USING    VALUE(P_0178)
                               VALUE(P_0179)
                               VALUE(P_0180).
      IF P_0178 = 'X'.
        IT_CUSTBDC-PROGRAM = P_0179.
        IT_CUSTBDC-DYNPRO = P_0180.
        IT_CUSTBDC-DYNBEGIN = 'X'.
      ELSE.
        IT_CUSTBDC-FNAM = P_0179.
        IT_CUSTBDC-FVAL = P_0180.
      ENDIF.
      APPEND IT_CUSTBDC.
      CLEAR IT_CUSTBDC.
    ENDFORM.                    " populatebdc
    *&      Form  FORM_OPENSESSION
          Form to Open a session.
    FORM FORM_OPENSESSION .
    *--Variable to convert the given session name into reqd type.
      DATA : LV_SESNAM(12).
      LV_SESNAM = V_SESNAM.
    *--Opening a session.
      CALL FUNCTION 'BDC_OPEN_GROUP'
       EXPORTING
         CLIENT                    = SY-MANDT
         GROUP                     = LV_SESNAM
         HOLDDATE                  = '20040805'
         KEEP                      = 'X'
         USER                      = SY-UNAME
         PROG                      = SY-CPROG
    IMPORTING
       QID                       =
       EXCEPTIONS
         CLIENT_INVALID            = 1
         DESTINATION_INVALID       = 2
         GROUP_INVALID             = 3
         GROUP_IS_LOCKED           = 4
         HOLDDATE_INVALID          = 5
         INTERNAL_ERROR            = 6
         QUEUE_ERROR               = 7
         RUNNING                   = 8
         SYSTEM_LOCK_ERROR         = 9
         USER_INVALID              = 10
         OTHERS                    = 11
      IF SY-SUBRC <> 0.
        WRITE :/ 'Session not open'.
      ENDIF.
    ENDFORM.                    " FORM_OPENSESSION
    *&      Form  FORM_INSERT
          fORM TO INSERT ERROR RECOED INTO A SESSION.
    FORM FORM_INSERT .
    *--Inserting the record into session.
      CALL FUNCTION 'BDC_INSERT'
        EXPORTING
          TCODE                  = 'FD01'
        POST_LOCAL             = NOVBLOCAL
        PRINTING               = NOPRINT
        SIMUBATCH              = ' '
        CTUPARAMS              = ' '
        TABLES
          DYNPROTAB              = IT_CUSTBDC
        EXCEPTIONS
          INTERNAL_ERROR         = 1
          NOT_OPEN               = 2
          QUEUE_ERROR            = 3
          TCODE_INVALID          = 4
          PRINTING_INVALID       = 5
          POSTING_INVALID        = 6
          OTHERS                 = 7
      IF SY-SUBRC <> 0.
        WRITE :/ 'Unable to insert the record'.
      ENDIF.
    ENDFORM.                    " FORM_INSERT
    *&      Form  FORM_CLOSESESS
          Form to Close the Open Session.
    FORM FORM_CLOSESESS .
      CALL FUNCTION 'BDC_CLOSE_GROUP'
        EXCEPTIONS
          NOT_OPEN    = 1
          QUEUE_ERROR = 2
          OTHERS      = 3.
      IF SY-SUBRC <> 0.
      ENDIF.
    ENDFORM.                    " FORM_CLOSESESS
    *&      Form  FORM_FORMATMSG
          Form to format messages.
    FORM FORM_FORMATMSG .
    *--Var to store the formatted msg.
      DATA : LV_MSG(255).
      CALL FUNCTION 'FORMAT_MESSAGE'
        EXPORTING
          ID        = SY-MSGID
          LANG      = SY-LANGU
          NO        = SY-MSGNO
          V1        = SY-MSGV1
          V2        = SY-MSGV2
          V3        = SY-MSGV3
          V4        = SY-MSGV4
        IMPORTING
          MSG       = LV_MSG
        EXCEPTIONS
          NOT_FOUND = 1
          OTHERS    = 2.
      IF SY-SUBRC = 0.
        WRITE :/ LV_MSG.
      ENDIF.
      ULINE.
    ENDFORM.                    " FORM_FORMATMSG
    *&      Form  form_writeop
          To write the totals and the session name.
    FORM FORM_WRITEOP .
      WRITE :/ 'Total Records Uploaded :',V_TLINES,
               / 'No of Error Records :',V_ELINES,
               / 'No of Success Records :',V_SLINES,
               / 'Name of the Session :',V_SESNAM.
      ULINE.
    ENDFORM.                    " form_writeop
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