Sample session method program

hi , can any any one post a simple session method program,,
points will be rewarded..
thanks in advance
praveen

Hi,
BDC program for Purchase Info Records
*&   REPORT ZMM0069                                                    *
*& Module : MM                                                         |
*& Application : The program loads the Purchasing Inforecords          |
*&                                                                     |
*| Modification Log                                                    |
*| -
                                                    |
*| Programmer      Date       CC#    Chg.Ref        Description of
*|                                                       Change        |
*| -
|
*| Rajesh Singh  23-AUG-2005                        Initial
*|                                                  development.       |
  REPORT zmm0069 NO STANDARD PAGE HEADING
                                  MESSAGE-ID z0
                                  LINE-SIZE  132
                                  LINE-COUNT 65(2).
                     Internal Tables                                 *
*Internal table for the purchasing info records fields.
  DATA: BEGIN OF i_inforecord OCCURS 0,
        matnr(18),
        lifnr(10),
        uom(3),
        ekgrp(3),
        planned_time(3),
        under_tol(3),
        over_tol(3),
        qty(10),
        price_cat(5),
        inco(3),
        designation(28),
        netpr(13),
        scale_qty1(10),
        scale_pr1(13),
        scale_qty2(10),
        scale_pr2(13),
        scale_qty3(13),
        scale_pr3(10),
        scale_qty4(13),
        scale_pr4(10),
        scale_qty5(13),
        scale_pr5(10),
        scale_qty6(13),
        scale_pr6(10),
        scale_qty7(13),
        scale_pr7(10),
        scale_qty8(13),
        scale_pr8(10),
        scale_qty9(13),
        scale_pr9(10),
        scale_qty10(13),
        scale_pr10(10),
        END OF i_inforecord.
Internal table for Old and New Vendor number
  DATA : BEGIN OF i_lfb1 OCCURS 1,
         lifnr(10),
         altkn(10),
         END   OF i_lfb1.
Declare internal table for Call Transaction and BDC Session
  DATA: i_bdc_table LIKE bdcdata OCCURS 0 WITH HEADER LINE.
                     Global Variables                                *
  DATA: g_counter(2) TYPE n,
        g_field_name(18) TYPE c,
        zc_yes  TYPE syftype VALUE 'X'.
                     Selection Screen                                *
  SELECTION-SCREEN BEGIN OF BLOCK a WITH FRAME TITLE text-001.
  PARAMETERS: p_fname1 TYPE localfile .
  SELECTION-SCREEN SKIP 1.
  SELECTION-SCREEN BEGIN OF BLOCK b WITH FRAME TITLE text-002.
  PARAMETERS: p_rloc1 AS CHECKBOX  DEFAULT 'X'.
  SELECTION-SCREEN BEGIN OF BLOCK c WITH FRAME TITLE text-003.
  PARAMETERS p_group(12) OBLIGATORY DEFAULT 'ZPURCHINFO'.
  SELECTION-SCREEN END OF BLOCK c.
  SELECTION-SCREEN END OF BLOCK b.
  SELECTION-SCREEN END OF BLOCK a.
**WRITE the report header
  TOP-OF-PAGE.
    INCLUDE zheading.
                     Start of selection                              *
  START-OF-SELECTION.
Load Input file
    PERFORM f_load_input_file.
Create BDC records.
    PERFORM create_bdc_records .
*&      Form  Create_BDC_records
      Perform the BDC for the records in the internal table
  FORM create_bdc_records .
    IF NOT i_inforecord[] IS INITIAL.
Open BDC session
      PERFORM open_bdc_session.
      SELECT lifnr altkn FROM lfb1 INTO TABLE i_lfb1
                          FOR ALL ENTRIES IN i_inforecord
                          WHERE altkn = i_inforecord-lifnr.
Sorting the Internal table for better performance
      SORT i_lfb1 BY altkn.
      LOOP AT i_inforecord.
***Mapping Old Vendor number to the new Vendor number
        READ TABLE i_lfb1 WITH KEY altkn = i_inforecord-lifnr BINARY
                                                              SEARCH.
        IF sy-subrc EQ 0.
          i_inforecord-lifnr = i_lfb1-lifnr.
        ENDIF.
        CLEAR i_bdc_table[].
        PERFORM insert_screen_header.
     call transaction 'ME11' using i_bdc_table
                   mode 'A'.
     CLEAR i_bdc_table.
      ENDLOOP.
      CLEAR i_inforecord[].
      PERFORM close_bdc_session.
Release the BDC sessions created
      PERFORM release_bdc.
    ENDIF.
  ENDFORM.                    " open_group
*&      Form  bdc_dynpro_start
      Start the screen for the transfer of fields
  FORM bdc_dynpro_start  USING    p_g_program_1
                                  p_g_screen.
    CLEAR i_bdc_table.
    i_bdc_table-program  = p_g_program_1.
    i_bdc_table-dynpro   = p_g_screen.
    i_bdc_table-dynbegin = 'X'.
    APPEND i_bdc_table.
  ENDFORM.                    " bdc_dynpro_start_start
*&      Form  bdc_insert_field
       Insert field                                                  *
  FORM bdc_insert_field USING f_name f_value.
    IF f_value <> space.
      CLEAR i_bdc_table.
      i_bdc_table-fnam = f_name.
      i_bdc_table-fval = f_value.
      APPEND i_bdc_table.
    ENDIF.
  ENDFORM.                    "bdc_insert_field
*&      Form  open_bdc_session
      Open a BDC session
  FORM open_bdc_session .
Open BDC session and create and update records
    CALL FUNCTION 'BDC_OPEN_GROUP'
      EXPORTING
        client                    = sy-mandt
      DEST                      = FILLER8
        group                     = p_group
      HOLDDATE                  = FILLER8
        keep                      = 'X'
        user                      = sy-uname
      RECORD                    = FILLER1
      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.
      MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
      WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    ENDIF.
  ENDFORM.                    " create_bdc_session
*&      Form  insert_screen_header
      Screen flow for the transfer of fields
  FORM insert_screen_header .
First Screen 100
    PERFORM bdc_dynpro_start USING 'SAPMM06I' '0100'.
    PERFORM bdc_insert_field USING:'BDC_CURSOR' 'EINA-LIFNR',
                                   'BDC_OKCODE' '/00',
                                   'EINA-LIFNR' i_inforecord-lifnr,
                                   'EINA-MATNR' i_inforecord-matnr,
                                   'EINE-EKORG' '1000',
                                   'RM06I-NORMB' zc_yes.
Next Screen 101
    PERFORM bdc_dynpro_start USING 'SAPMM06I' '0101'.
    PERFORM bdc_insert_field USING : 'BDC_CURSOR' 'EINA-MAHN1',
                                     'BDC_OKCODE' '/00',
                                     'EINA-MEINS' i_inforecord-uom.
*Next Screen 102
    PERFORM bdc_dynpro_start USING 'SAPMM06I' '0102'.
    PERFORM bdc_insert_field USING : 'BDC_CURSOR' 'EINE-INCO2',
                                 'EINE-APLFZ' i_inforecord-planned_time,
                                 'EINE-EKGRP' i_inforecord-ekgrp,
                                 'EINE-NORBM' i_inforecord-qty.
    PERFORM bdc_insert USING  'EINE-UEBTK' ' '.
    PERFORM bdc_insert_field USING:'EINE-PEINH' i_inforecord-scale_qty1,
                                   'EINE-BPRME' i_inforecord-uom,
                                   'EINE-UNTTO' '5',
                                   'EINE-UEBTO' '25',
                                   'EINE-MEPRF' i_inforecord-price_cat,
                                   'EINE-NETPR' i_inforecord-netpr,
                                   'EINE-INCO1' i_inforecord-inco,
                                  'EINE-INCO2' i_inforecord-designation.
Checking for Scale quantities
    IF i_inforecord-scale_qty2 = space.
      PERFORM bdc_insert_field  USING 'BDC_OKCODE' '=BU'.
      PERFORM insert_bdc_new.
    ELSE.
      PERFORM bdc_insert_field  USING 'BDC_OKCODE' '=KO'.
Next Screen 201
      PERFORM bdc_dynpro_start USING 'SAPMV13A' '0201'.
      PERFORM bdc_insert_field USING : 'BDC_CURSOR' 'RV13A-DATAB',
                                        'BDC_OKCODE' '=PSTF'.
Next Screen 201
      PERFORM bdc_dynpro_start USING 'SAPMV13A' '0201'.
      PERFORM bdc_insert_field USING : 'BDC_CURSOR' 'KONP-KSCHL(01)',
                                       'BDC_OKCODE' '=PSTF',
                                       'RV130-SELKZ(01)' zc_yes.
LAST SCREEN 303
      PERFORM bdc_dynpro_start USING 'SAPMV13A' '0303'.
      PERFORM bdc_insert_field USING : 'BDC_CURSOR' 'KONM-KBETR(03)',
                                       'BDC_OKCODE' '=SICH'.
Counter to Loop the Item level entry
      g_counter = 0.
      PERFORM scale_entry USING i_inforecord-scale_qty2
                                i_inforecord-scale_pr2.
      PERFORM scale_entry USING i_inforecord-scale_qty3
                                i_inforecord-scale_pr3.
      PERFORM scale_entry USING i_inforecord-scale_qty4
                                i_inforecord-scale_pr4.
      PERFORM scale_entry USING i_inforecord-scale_qty5
                                i_inforecord-scale_pr5.
      PERFORM scale_entry USING i_inforecord-scale_qty6
                                i_inforecord-scale_pr6.
      PERFORM scale_entry USING i_inforecord-scale_qty7
                                i_inforecord-scale_pr7.
      PERFORM scale_entry USING i_inforecord-scale_qty8
                                i_inforecord-scale_pr8.
      PERFORM scale_entry USING i_inforecord-scale_qty9
                                i_inforecord-scale_pr9.
      PERFORM scale_entry USING  i_inforecord-scale_qty10
                                 i_inforecord-scale_pr10.
      PERFORM insert_bdc_new.
    ENDIF.
  ENDFORM.                    " insert_screen_header
*&      Form  insert_bdc
      Insert BDC
  FORM insert_bdc_new .
    CALL FUNCTION 'BDC_INSERT'
       EXPORTING
         tcode                  = 'ME11'
      POST_LOCAL             = NOVBLOCAL
      PRINTING               = NOPRINT
      SIMUBATCH              = ' '
      CTUPARAMS              = ' '
       TABLES
         dynprotab              = i_bdc_table
    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.
    CLEAR i_bdc_table[].
  ENDFORM.                    " insert_bdc
*&      Form  close_bdc_session
     Close the BDC session
  FORM close_bdc_session .
    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.
  ENDFORM.                    " close_bdc_session
*&      Form  f_load_input_file
      Upload the file
  FORM f_load_input_file.
Check always Local file for upload
    IF p_rloc1 = zc_yes.
      CALL FUNCTION 'WS_UPLOAD'
           EXPORTING
                filename                = p_fname1
                filetype                = 'DAT'
           TABLES
                data_tab                = i_inforecord
           EXCEPTIONS
                conversion_error        = 1
                file_open_error         = 2
                file_read_error         = 3
                invalid_type            = 4
                no_batch                = 5
                unknown_error           = 6
                invalid_table_width     = 7
                gui_refuse_filetransfer = 8
                customer_error          = 9
                OTHERS                  = 10.
      IF sy-subrc <> 0.
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
        STOP.
      ENDIF.
    ENDIF.
  ENDFORM.                    " f_load_input_file
*&      Form  release_bdc
     Release the session
  FORM release_bdc.
    SUBMIT rsbdcsub WITH mappe EQ p_group
                    WITH von EQ sy-datum
                    WITH bis EQ sy-datum
                    WITH fehler EQ '.'
                    EXPORTING LIST TO MEMORY
                    AND RETURN.
  ENDFORM.                    " release_bdc
*&      Form  scale_entry
      Populate the Scale quantities
     -->P_SCALE_QTY
     -->P_SCALE_PRICE
  FORM scale_entry USING    p_scale_qty
                            p_scale_price.
Increment the Counter
    g_counter = g_counter + 1.
    IF p_scale_qty <> space.
      CONCATENATE 'KONM-KSTBM('  g_counter  ')' INTO g_field_name.
      PERFORM bdc_insert_field USING g_field_name p_scale_qty.
      CONCATENATE 'KONM-KBETR('  g_counter  ')' INTO g_field_name.
      PERFORM bdc_insert_field USING g_field_name p_scale_price.
    ENDIF.
  ENDFORM.
*&      Form  bdc_insert
      To uncheck the Unlimited (UEBTK)
  FORM bdc_insert USING  f_name f_value.
    CLEAR i_bdc_table.
    i_bdc_table-fnam = f_name.
    i_bdc_table-fval = f_value.
    APPEND i_bdc_table.
  ENDFORM.                    " bdc_insert
For more programs on any other methods or in any part on ABAP pls refer link:
<a href="http://sap-img.com">http://sap-img.com</a>
Pls reward points.
Regards,
Ameet

Similar Messages

  • Doubt in BDC session method program

    hi,
    I tried to execute this program..i am getting error in the bolded line..can you give suggestions..
    REPORT ZPRABA1.
    TABLES:LFA1.
    DATA:BEGIN OF IT_ITAB OCCURS 0,
    LIFNR LIKE LFA1-LIFNR,
    LAND1 LIKE LFA1-LAND1,
    NAME1 LIKE LFA1-NAME1,
    END OF IT_ITAB.
    DATA:BEGIN OF IT_JTAB OCCURS 0,
    Error is showing in the below line..that means i have to create new structure or
    what?
    INCLUDE STRUCTURE BDCDATA.
    END OF IT_JTAB.
    CALL METHOD CL_GUI_FRONTEND_SERVICES=>GUI_UPLOAD
    FILENAME = 'C:/praba.txt'
    FILETYPE = 'ASC'
    HAS_FIELD_SEPARATOR = 'X'
    CHANGING
    DATA_TAB = IT_ITAB[].
    CALL FUNCTION 'BDC_OPEN_GROUP'
    EXPORTING
    CLIENT = SY-MANDT
    GROUP = 'USER01'
    USER = SY-UNAME.
    LOOP AT IT_ITAB[] INTO IT_ITAB.
    REFRESH IT_JTAB.
    PERFORM SUB USING 'YVTRANS' '0100'.
    PERFORM SUB1 USING 'LFA1-LIFNR' ITAB-LIFNR,
    PERFORM SUB1 USING 'LFA1-LAND1' ITAB-LAND1,
    PERFORM SUB1 USING 'LFA1-NAME1' ITAB-NAME.
    PERFORM SUB1 USING 'BDC_OKCODE' 'INSERT'.
    PERFORM SUB USING 'YSBDC1' '100'.
    PERFORM SUB1 USING 'BDC_OKCODE' 'EXIT'.
    CALL FUNCTION 'BDC_INSERT'
    EXPORTING
    TCODE = 'YSBDC1'
    TABLES
    DYNPROTAB = IT_JTAB.
    ENDLOOP.
    CALL FUNCTION 'BDC_CLOSE_GROUP'.
    SUBMIT RSBDCSUB VIA SELECTION-SCREEN.
    FORM SUB USING A B.
    CLEAR IT_JTAB.
    IT_JTAB-PROGRAM = A.
    IT_JTAB-DYNPRO = B.
    IT_JTAB-DYNBEGIN = 'X'.
    ENDFORM.
    Error message:
    unable to interpret 'STRUCTURE'. POSSIBLE causes of error:Incorrect spelling or comma error.

    hi,
    u ahve to pass scrren field values .
    FORM sub1  USING    VALUE(P_0074)
                             VALUE(P_0075).
        CLEAR   it_jtab.
        it_jtab-FNAM = P_0074.
        it_jtab-FVAL = P_0075.
        APPEND   it_jtab.
      ENDIF.
    ENDFORM.            
    check the sample pg.
    REPORT  ZSR_BDC_SESSION.
    DATA: BEGIN OF ITAB OCCURS 0,
             LIFNR LIKE RF02K-LIFNR,
             KTOKK LIKE RF02K-KTOKK,
             NAME1 LIKE LFA1-NAME1,
             SORTL LIKE LFA1-SORTL,
             LAND1 LIKE LFA1-LAND1,
             SPRAS LIKE LFA1-SPRAS,
          END OF ITAB.
    DATA : BDCTAB LIKE BDCDATA OCCURS 0 WITH HEADER LINE,
           BDCMSG LIKE BDCMSGCOLL OCCURS 0 WITH HEADER LINE.
    START-OF-SELECTION.
    CALL FUNCTION 'GUI_UPLOAD'
      EXPORTING
        FILENAME                      = 'z:\flatfiles\sr1.txt'
       FILETYPE                      = 'ASC'
       HAS_FIELD_SEPARATOR           = 'X'
      HEADER_LENGTH                 = 0
      READ_BY_LINE                  = 'X'
      DAT_MODE                      = ' '
      CODEPAGE                      = ' '
      IGNORE_CERR                   = ABAP_TRUE
      REPLACEMENT                   = '#'
      CHECK_BOM                     = ' '
    IMPORTING
      FILELENGTH                    =
      HEADER                        =
      TABLES
        DATA_TAB                      = ITAB
    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                     = 'SR'
      HOLDDATE                  = FILLER8
       KEEP                      = 'X'
       USER                      = SY-UNAME
      RECORD                    = FILLER1
      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.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
            WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    LOOP AT ITAB.
    PERFORM BDC_DYNPRO      USING 'SAPMF02K' '0100'.
    PERFORM BDC_FIELD       USING 'BDC_CURSOR'
                                  'RF02K-KTOKK'.
    PERFORM BDC_FIELD       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM BDC_FIELD       USING 'RF02K-LIFNR'
                                  ITAB-LIFNR.
    PERFORM BDC_FIELD       USING 'RF02K-KTOKK'
                                  ITAB-KTOKK.
    PERFORM BDC_DYNPRO      USING 'SAPMF02K' '0110'.
    PERFORM BDC_FIELD       USING 'BDC_CURSOR'
                                  'LFA1-SPRAS'.
    PERFORM BDC_FIELD       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM BDC_FIELD       USING 'LFA1-NAME1'
                                  ITAB-NAME1.
    PERFORM BDC_FIELD       USING 'LFA1-SORTL'
                                  ITAB-SORTL.
    PERFORM BDC_FIELD       USING 'LFA1-LAND1'
                                  ITAB-LAND1.
    PERFORM BDC_FIELD       USING 'LFA1-SPRAS'
                                  ITAB-SPRAS.
    PERFORM BDC_DYNPRO      USING 'SAPMF02K' '0120'.
    PERFORM BDC_FIELD       USING 'BDC_CURSOR'
                                  'LFA1-KUNNR'.
    PERFORM BDC_FIELD       USING 'BDC_OKCODE'
                                  '/00'.
    PERFORM BDC_DYNPRO      USING 'SAPMF02K' '0130'.
    PERFORM BDC_FIELD       USING 'BDC_CURSOR'
                                  'LFBK-BANKS(01)'.
    PERFORM BDC_FIELD       USING 'BDC_OKCODE'
                                  '=ENTR'.
    PERFORM BDC_DYNPRO      USING 'SAPLSPO1' '0300'.
    PERFORM BDC_FIELD       USING 'BDC_OKCODE'
                                  '=YES'.
    CALL FUNCTION 'BDC_INSERT'
    EXPORTING
       TCODE                  = 'XK01'
      POST_LOCAL             = NOVBLOCAL
      PRINTING               = NOPRINT
      SIMUBATCH              = ' '
      CTUPARAMS              = ' '
      TABLES
        DYNPROTAB              = BDCTAB
    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.
    *perform bdc_transaction using 'XK01'.
    CALL FUNCTION 'BDC_CLOSE_GROUP'.
    *perform close_group.
    *&      Form  bdc_dynpro
    FORM BDC_DYNPRO  USING    VALUE(P_0069)
                              VALUE(P_0070).
      CLEAR BDCTAB.
      BDCTAB-PROGRAM  = P_0069.
      BDCTAB-DYNPRO   = P_0070.
      BDCTAB-DYNBEGIN = 'X'.
      APPEND BDCTAB.
    ENDFORM.                    " bdc_dynpro
    *&      Form  bdc_field
    FORM BDC_FIELD  USING    VALUE(P_0074)
                             VALUE(P_0075).
    IF P_0075 IS NOT INITIAL.
        CLEAR BDCTAB.
        BDCTAB-FNAM = P_0074.
        BDCTAB-FVAL = P_0075.
        APPEND BDCTAB.
      ENDIF.
    ENDFORM.                    " bdc_field      
    if helpful reward points

  • BDC Session method (sample code OR  document)

    Hi Friends,
    I need BDC Session method sample program to practice. or realted document. plz help me out.
    Regards & Thanks
    Kali Pramod

    Hi,
      Goto transaction SHDB record a Transaction Completly and then save it and click create program this creates program using Call Transaction and Session Method, if you go through the program you can know the complete process.
      Hope this could be of little help.
    Thanks,
    Prashanth

  • Can we use Call transaction and session method in same program ?

    Hi experts,
                     Is it suggested to use call Transaction and session method in the same Program ?
                     i have a doubt , why cant we use multiple call transactions in same program instead of session method if we have multiple transaction updations ?

    Hi Dengyong Zhang,
    we can use the call transation and session method in same program.
    However for better performance it's benificial to use call trasaction method of BDC. but if u want to upload very large amount of data then Session method is more preferable to use.
    Session method is one of the method of BDC.
    U can also use BAPI to upload the data in SAP but it's a different concept than BDC. Performance wise BAPI is more advantageous than BDC.

  • Call transaction , and session  method in the same program

    hi experts,
                Can anybody tell me in which cases we will use both call transaction and session methods in same program
    if possible send me example code.
    Regards
    Trinadh

    Hi Dengyong Zhang,
    we can use the call transation and session method in same program.
    However for better performance it's benificial to use call trasaction method of BDC. but if u want to upload very large amount of data then Session method is more preferable to use.
    Session method is one of the method of BDC.
    U can also use BAPI to upload the data in SAP but it's a different concept than BDC. Performance wise BAPI is more advantageous than BDC.

  • 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

  • BDC Program - Session Method For Add and Edit Data

    Hi,
    How to write a BDC program (For Session Method) to upload Sales Order Data (VA01) and at the same
    time to modify the data if the Order exists?
    Thanks
    Murthy

    Hi,
    go to SHDB
            Create a project and recording the Va01 and then u write the code for That recording.

  • 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
    Don't forget to reward if useful..

  • 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

  • Error log with session method

    hi frnds
              we can handle error in call transaction method by using bdcmsgcoll,
              error is handled by system using session method and these errors can be analysed by going to tr sm35 . <b>is there is any way by which i will use session method in my program and all the errors will be written in the o/p of the list.
    is this is possible , if so pls give me some sample code</b>
    thanks
    pankaj

    Hi,
    check the belwo sample code.
    Declaration of local constants
      CONSTANTS : lc_tcode  TYPE tstc-tcode VALUE 'ME31K',
                  lc_n      TYPE ctu_mode   VALUE 'N'.
    Declaration of local variables
      DATA: lv_msg   TYPE string,
            lv_subrc LIKE sy-subrc,
            lv_opt   TYPE ctu_params.
      lv_opt-defsize = c_x.
      lv_opt-dismode = lc_n.
      lv_opt-updmode = c_l.
      REFRESH i_messtab.
    Call the transaction to create the Purchasing Contracts
      CALL TRANSACTION lc_tcode USING i_bdcdata
                       OPTIONS FROM lv_opt
                       MESSAGES INTO i_messtab.
      MOVE sy-subrc TO lv_subrc.
    IF lv_subrc NE 0.
       v_err_cnt = v_err_cnt + 1.
        IF NOT i_messtab[] IS INITIAL.
          READ TABLE i_messtab WITH KEY msgtyp = 'E'.
          IF sy-subrc EQ 0.
            CALL FUNCTION 'FORMAT_MESSAGE'
              EXPORTING
                id   = i_messtab-msgid
                lang = sy-langu
                no   = i_messtab-msgnr
                v1   = i_messtab-msgv1
                v2   = i_messtab-msgv2
                v3   = i_messtab-msgv3
                v4   = i_messtab-msgv4
              IMPORTING
                msg  = lv_msg.
            MOVE: p_wa_header-lifnr TO wa_error-lifnr,
                  p_wa_header-evart TO wa_error-evart,
                  p_wa_header-vedat TO wa_error-vedat,
                  p_wa_header-ekorg TO wa_error-ekorg,
                  p_wa_header-ekgrp TO wa_error-ekgrp,
                  p_wa_header-epstp TO wa_error-epstp,
                  p_wa_header-knttp TO wa_error-knttp,
                  p_wa_header-bukrs TO wa_error-bukrs,
                  p_wa_header-kdatb TO wa_error-kdatb,
                  p_wa_header-kdate TO wa_error-kdate,
                  p_wa_header-ktwrt TO wa_error-ktwrt,
                  p_wa_header-waers TO wa_error-waers,
                  p_wa_header-wkurs TO wa_error-wkurs,
                  p_wa_header-inco1 TO wa_error-inco1,
                  p_wa_header-inco2 TO wa_error-inco2,
                  p_wa_header-ihran TO wa_error-ihran,
                  p_wa_header-angnr TO wa_error-angnr,
                  lv_msg            TO wa_error-msg.
            APPEND wa_error TO i_error.
            CLEAR wa_error.
          ELSE.
            READ TABLE i_messtab WITH KEY msgtyp = 'S'.
            IF sy-subrc EQ 0.
              CALL FUNCTION 'FORMAT_MESSAGE'
                EXPORTING
                  id   = i_messtab-msgid
                  lang = sy-langu
                  no   = i_messtab-msgnr
                  v1   = i_messtab-msgv1
                  v2   = i_messtab-msgv2
                  v3   = i_messtab-msgv3
                  v4   = i_messtab-msgv4
                IMPORTING
                  msg  = lv_msg.
            ENDIF.
          ENDIF.
        ENDIF.
    ELSE.
       v_cnt  = v_cnt + 1.
    ENDIF.
      REFRESH i_bdcdata.
    *&      Form  prepare_field_catalog
          Prepare Field catalog
         <--P_I_FIELDCAT[]  Internal table for Field Catalog
    FORM prepare_field_catalog  CHANGING pt_fieldcat TYPE t_fieldcat.
    Declaration of local workarea
      DATA: lwa_fieldcat TYPE slis_fieldcat_alv.
    Declaration of local constants
      CONSTANTS : lc_long_text(1)   TYPE c VALUE 'L'.
    *--Call the functino module to get the field catalog.
      CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
        EXPORTING
          i_program_name         = sy-repid
          i_internal_tabname     = 'I_SUCCESS'
          i_inclname             = sy-repid
        CHANGING
          ct_fieldcat            = pt_fieldcat[]
        EXCEPTIONS
          inconsistent_interface = 1
          program_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.
      ELSE.
        LOOP AT pt_fieldcat INTO lwa_fieldcat.
          CASE lwa_fieldcat-fieldname.
            WHEN 'VEDAT'.
              lwa_fieldcat-ddictxt    = lc_long_text.
              lwa_fieldcat-seltext_l  = text-004.
              MODIFY i_fieldcat FROM lwa_fieldcat
                   INDEX sy-tabix TRANSPORTING ddictxt seltext_l .
              CLEAR lwa_fieldcat.
            WHEN 'KDATB'.
              lwa_fieldcat-ddictxt    = lc_long_text.
              lwa_fieldcat-seltext_l  = text-005.
              MODIFY i_fieldcat FROM lwa_fieldcat
                   INDEX sy-tabix TRANSPORTING ddictxt seltext_l .
              CLEAR lwa_fieldcat.
            WHEN 'KDATE'.
              lwa_fieldcat-ddictxt    = lc_long_text.
              lwa_fieldcat-seltext_l  = text-006.
              MODIFY i_fieldcat FROM lwa_fieldcat
                   INDEX sy-tabix TRANSPORTING ddictxt seltext_l .
              CLEAR lwa_fieldcat.
            WHEN 'IHRAN'.
              lwa_fieldcat-ddictxt    = lc_long_text.
              lwa_fieldcat-seltext_l  = text-007.
              MODIFY i_fieldcat FROM lwa_fieldcat
                   INDEX sy-tabix TRANSPORTING ddictxt seltext_l .
              CLEAR lwa_fieldcat.
          ENDCASE.
        ENDLOOP.               "LOOP AT pt_fieldcat INTO lwa_fieldcat.
      ENDIF.                   "IF sy-subrc <> 0
    ENDFORM.                   " prepare_field_catalog
    *&      Form  display_output
      To display the success contracts output in ALV
    FORM display_output .
    Declaration of local workarea
      DATA : lwa_layout TYPE slis_layout_alv.
    Declaration of local constants
      CONSTANTS : lc_chk(1)  TYPE c VALUE 'X',
                  lc_page    TYPE slis_formname VALUE 'SUB_TOP_OF_PAGE'.
    Subroutine to prepare the Field Catalog
      PERFORM prepare_field_catalog CHANGING i_fieldcat[].
    Subroutine to build layout
      lwa_layout-box_tabname       = 'I_SUCCESS'.
      lwa_layout-no_input          = lc_chk.
      lwa_layout-colwidth_optimize = lc_chk.
      lwa_layout-zebra             = lc_chk.
      lwa_layout-cell_merge        = lc_chk.
    FM to call the ALV Grid
      CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
        EXPORTING
          i_callback_program     = sy-repid
          i_bypassing_buffer     = c_x
          i_callback_top_of_page = lc_page
          is_layout              = lwa_layout
          it_fieldcat            = i_fieldcat[]
        TABLES
          t_outtab               = i_success
        EXCEPTIONS
          program_error          = 1
          OTHERS                 = 2.
      IF sy-subrc <> 0.
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      ENDIF.
    ENDFORM.                    " display_output
    Rewrad if helpful.
    Regards,
    Nagaraj

  • Regarding call transaction and session method???

    HI All,
    Cud u pls let me know
    1. differences between call transaction and session???
    2. Is it possible to schedule call transaction in background?? ( all are saying MODE N = background scheduling  in call transaction.......but i dont think so)
    3. Is it posible to handle multiple transactions in call transaction ? if so,how?
    4. Is it posible to handle multiple transactions in session ? if so,how?
    5. How can we see the log in session method????

    Hi ,
    Check this documentation.
    About Session method
    In this method you transfer data from internal table to database table through sessions.
    In this method, an ABAP/4 program reads the external data that is to be entered in the SAP System and stores the data in session. A session stores the actions that are required to enter your data using normal SAP transaction i.e., Data is transferred to session which in turn transfers data to database table.
    Session is intermediate step between internal table and database table. Data along with its action is stored in session i.e., data for screen fields, to which screen it is passed, the program name behind it, and how the next screen is processed.
    When the program has finished generating the session, you can run the session to execute the SAP transactions in it. You can either explicitly start and monitor a session or have the session run in the background processing system.
    Unless session is processed, the data is not transferred to database table.
    BDC_OPEN_GROUP
    You create the session through program by BDC_OPEN_GROUP function.
    Parameters to this function are:
    • User Name: User name
    • Group: Name of the session
    • Lock Date: The date on which you want to process the session.
    • Keep: This parameter is passed as ‘X’ when you want to retain session after
    processing it or ‘ ‘ to delete it after processing.
    BDC_INSERT
    This function creates the session & data is transferred to Session.
    Parameters to this function are:
    • Tcode: Transaction Name
    • Dynprotab: BDC Data
    BDC_CLOSE_GROUP
    This function closes the BDC Group. No Parameters.
    Some additional information for session processing
    When the session is generated using the KEEP option within the BDC_OPEN_GROUP, the system always keeps the sessions in the queue, whether it has been processed successfully or not.
    However, if the session is processed, you have to delete it manually. When session processing is completed successfully while KEEP option was not set, it will be removed automatically from the session queue. Log is not removed for that session.
    If the batch-input session is terminated with errors, then it appears in the list of INCORRECT session and it can be processed again. To correct incorrect session, you can analyze the session. The Analysis function allows to determine which screen and value has produced the error. If you find small errors in data, you can correct them interactively, otherwise you need to modify batch input program, which has generated the session or many times even the data file.
    CALL TRANSACTION
    About CALL TRANSACTION
    A technique similar to SESSION method, while batch input is a two-step procedure, Call Transaction does both steps online, one after the other. In this method, you call a transaction from your program by
    Call transaction <tcode> using <BDCTAB>
    Mode <A/N/E>
    Update <S/A>
    Messages into <MSGTAB>.
    Parameter – 1 is transaction code.
    Parameter – 2 is name of BDCTAB table.
    Parameter – 3 here you are specifying mode in which you execute transaction
    A is all screen mode. All the screen of transaction are displayed.
    N is no screen mode. No screen is displayed when you execute the transaction.
    E is error screen. Only those screens are displayed wherein you have error record.
    Parameter – 4 here you are specifying update type by which database table is updated.
    S is for Synchronous update in which if you change data of one table then all the related Tables gets updated. And sy-subrc is returned i.e., sy-subrc is returned for once and all.
    A is for Asynchronous update. When you change data of one table, the sy-subrc is returned. And then updating of other affected tables takes place. So if system fails to update other tables, still sy-subrc returned is 0 (i.e., when first table gets updated).
    Parameter – 5 when you update database table, operation is either successful or unsuccessful or operation is successful with some warning. These messages are stored in internal table, which you specify along with MESSAGE statement. This internal table should be declared like BDCMSGCOLL, a structure available in ABAP/4. It contains the following fields:
    1. Tcode: Transaction code
    2. Dyname: Batch point module name
    3. Dynumb: Batch input Dyn number
    4. Msgtyp: Batch input message type (A/E/W/I/S)
    5. Msgspra: Batch input Lang, id of message
    6. Msgid: Message id
    7. MsgvN: Message variables (N = 1 - 4)
    For each entry, which is updated in database, table message is available in BDCMSGCOLL. As BDCMSGCOLL is structure, you need to declare a internal table which can contain multiple records (unlike structure).
    Steps for CALL TRANSACTION method
    1. Internal table for the data (structure similar to your local file)
    2. BDCTAB like BDCDATA
    3. UPLOAD or WS_UPLOAD function to upload the data from local file to itab. (Considering file is local file)
    4. Loop at itab.
    Populate BDCTAB table.
    Call transaction <tcode> using <BDCTAB>
    Mode <A/N/E>
    Update <S/A>.
    Refresh BDCTAB.
    Endloop.
    (To populate BDCTAB, You need to transfer each and every field)
    The major differences between Session method and Call transaction are as follows:
    SESSION METHOD CALL TRANSACTION
    1. Data is not updated in database table unless Session is processed. Immediate updation in database table.
    2. No sy-subrc is returned. Sy-subrc is returned.
    3. Error log is created for error records. Errors need to be handled explicitly
    4. Updation in database table is always synchronous Updation in database table can be synchronous Or Asynchronous.
    Error Handling in CALL TRANSACTION
    When Session Method updates the records in database table, error records are stored in the log file. In Call transaction there is no such log file available and error record is lost unless handled. Usually you need to give report of all the error records i.e., records which are not inserted or updated in the database table. This can be done by the following method:
    Steps for the error handling in CALL TRANSACTION
    1. Internal table for the data (structure similar to your local file)
    2. BDCTAB like BDCDATA
    3. Internal table BDCMSG like BDCMSGCOLL
    4. Internal table similar to Ist internal table
    (Third and fourth steps are for error handling)
    5. UPLOAD or WS_UPLOAD function to upload the data from the local file to itab. (Considering file is local file)
    6. Loop at itab.
    Populate BDCTAB table.
    Call transaction <tr.code> using <Bdctab>
    Mode <A/N/E>
    Update <S/A>
    Messages <BDCMSG>.
    Perform check.
    Refresh BDCTAB.
    Endloop.
    7 Form check.
    IF sy-subrc <> 0. (Call transaction returns the sy-subrc if updating is not successful).
    Call function Format_message.
    (This function is called to store the message given by system and to display it along with record)
    Append itab2.
    Display the record and message.
    Check this program for session method using multiple transactions.
    Have one BDC_OPEN_GROUP, multiple BDC_INSERT s and one BDC_CLOSE_GROUP.
    You should have multiple BDC_INSERT s for multiple transactions.
    call function BDC_OPENGROUP.
    Build BDC data and cal lBDC_INSERT for transaction 1
    Build BDC data and cal lBDC_INSERT for transaction 2
    Build BDC data and cal lBDC_INSERT for transaction 3
    call function BDC_CLOSE_GROUP.
    Check out this sample program
    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
    Hope this resolves your query.
    Reward all the helpful answers.
    Regards

  • Bdc(call transaction and session method)

    hi experts,
       i want to write for bdc program in which i have used call transaction and session method.please help me.
    thank you
    with regards,
    santosh

    Hi,
    See the Sample BDc Code for Vendor Master Upload:
    Look at the Include BDCRECX1 for Seesion and Call Transaction types:
    REPORT zmm_vendor_master_upload
           NO STANDARD PAGE HEADING
           LINE-SIZE 255.
    ABAP Name   :   ZMM_VENDOR_MASTER_UPLOAD
    Description :   This Program is used to Upload the Vendor Master.
      Modification Log:
      Date         Programmer          Correction    Description
    Standard Include for Selection Screen
    INCLUDE bdcrecx1.
    Internal Table for Upload Data
    DATA: BEGIN OF i_vendor OCCURS 0,
            bukrs(004),             " Company Code
            ekorg(004),             " Purchase Orgn
            ktokk(004),             " Account Group
    Address Screen
            anred(015),             " Title
            name1(035),                                         " Name1
            sortl(010),             " Sort Field
            name2(035),                                         " Name2
            name3(035),             " Contact Person1
            name4(035),             " Contact Person 2
            stras(035),             " Street
            pfach(010),             " PO Box
            ort01(035),             " City
            pstlz(010),             " Postal Code
            land1(003),             " Country
            spras(002),             " Language
            telf1(016),             " Telephone No
            telfx(031),             " Fax Number
            lfurl(132),             " URL-Mail Id
    Material Group Characteristics
           klart(003),             " Class Type '010'
           class(018),             " Class 'Vendor'
           mname_01(030),          " Characteristic
           mname_02(030),          " Characteristic
           mname_03(030),          " Characteristic
            mwert_01(030),          " Charct.Value
            mwert_02(030),          " Charct.Value
            mwert_03(030),          " Charct.Value
    Control Data
            emnfr(010),             " Manufact.Part No
    Bank Details
            banks_01(003),          " Country of Bank1
            banks_02(003),          " Country of Bank2
            bankl_01(015),          " Bank Key of 1
            bankl_02(015),          " Bank Key of 2
            bankn_01(018),          " Account No Bank1
            bankn_02(018),          " Account No Bank2
    Accounting Info
            akont(010),             " Reconcillation Account
            zuawa(003),             " Sort Key
            fdgrv(010),             " Cash Management Group
    Payment Transactions
            zterm(004),             " Payment terms
           reprf(001),             " Check Double Inv.
            zwels(010),             " Payment Method
            hbkid(005),             " House Bank
           xpore(001),             " Individ.Payment
    Correspondence
            mahns(001),             " Dunning Level
            xausz(001),             " Account Statement
    Withholding Tax Details
            qland(003),             " Withholding Tax Country
            witht_01(002),          " WH tax Type
           wt_withcd(002),        " WH Tax Code
           wt_subjct(001),        " Indicator:WH Tax
    Purchasing Data
            waers(005),             " Currency
            zterm1(004),            " Payment Terms
          END OF i_vendor.
    Data Variables & Constants
    CONSTANTS : c_x     VALUE 'X'.  " Flag
    Paramters
    PARAMETERS: p_file LIKE ibipparms-path.  " Filename
    At selection-screen on Value Request for file Name
    AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
    Get the F4 Values for the File
      CALL FUNCTION 'F4_FILENAME'
        EXPORTING
          program_name  = syst-cprog
          dynpro_number = syst-dynnr
        IMPORTING
          file_name     = p_file.
    Start of Selection
    START-OF-SELECTION.
    Open the BDC Session
      PERFORM open_group.
    Upload the File into internal Table
      CALL FUNCTION 'UPLOAD'
        EXPORTING
          filename                = p_file
          filetype                = 'DAT'
        TABLES
          data_tab                = i_vendor
        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.
    Upload the Data from Internal Table
      LOOP AT i_vendor.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0100'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'RF02K-KTOKK'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '/00'.
        PERFORM bdc_field       USING 'RF02K-BUKRS'
                                      i_vendor-bukrs.
        PERFORM bdc_field       USING 'RF02K-EKORG'
                                      i_vendor-ekorg.
        PERFORM bdc_field       USING 'RF02K-KTOKK'
                                      i_vendor-ktokk.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0110'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFA1-SPRAS'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=KLAS'.
        PERFORM bdc_field       USING 'LFA1-ANRED'
                                      i_vendor-anred.
        PERFORM bdc_field       USING 'LFA1-NAME1'
                                      i_vendor-name1.
        PERFORM bdc_field       USING 'LFA1-SORTL'
                                      i_vendor-sortl.
        PERFORM bdc_field       USING 'LFA1-NAME2'
                                      i_vendor-name2.
        PERFORM bdc_field       USING 'LFA1-NAME3'
                                      i_vendor-name3.
        PERFORM bdc_field       USING 'LFA1-NAME4'
                                      i_vendor-name4.
        PERFORM bdc_field       USING 'LFA1-STRAS'
                                      i_vendor-stras.
        PERFORM bdc_field       USING 'LFA1-PFACH'
                                      i_vendor-pfach.
        PERFORM bdc_field       USING 'LFA1-ORT01'
                                      i_vendor-ort01.
        PERFORM bdc_field       USING 'LFA1-PSTLZ'
                                      i_vendor-pstlz.
        PERFORM bdc_field       USING 'LFA1-LAND1'
                                      i_vendor-land1.
        PERFORM bdc_field       USING 'LFA1-SPRAS'
                                      i_vendor-spras.
        PERFORM bdc_field       USING 'LFA1-TELF1'
                                      i_vendor-telf1.
        PERFORM bdc_field       USING 'LFA1-TELFX'
                                      i_vendor-telfx.
        PERFORM bdc_field       USING 'LFA1-LFURL'
                                      i_vendor-lfurl.
        PERFORM bdc_dynpro      USING 'SAPLCLCA' '0602'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'RMCLF-KLART'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=ENTE'.
        PERFORM bdc_field       USING 'RMCLF-KLART'
                                      '010'. "i_vendor-klart.
        PERFORM bdc_dynpro      USING 'SAPLCLFM' '0500'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'RMCLF-CLASS(01)'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=AUSW'.
        PERFORM bdc_field       USING 'RMCLF-CLASS(01)'
                                      'Vendor'."i_vendor-class.
        PERFORM bdc_dynpro      USING 'SAPLCTMS' '0109'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'RCTMS-MWERT(03)'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=BACK'.
        PERFORM bdc_field       USING 'RCTMS-MNAME(01)'
                           'MATERIALGROUP'." i_vendor-mname_01.
        PERFORM bdc_field       USING 'RCTMS-MNAME(02)'
                           'MATERIALGROUP'." i_vendor-mname_02.
        PERFORM bdc_field       USING 'RCTMS-MNAME(03)'
                           'MATERIALGROUP'." i_vendor-mname_03.
        PERFORM bdc_field       USING 'RCTMS-MWERT(01)'
                                      i_vendor-mwert_01.
        PERFORM bdc_field       USING 'RCTMS-MWERT(02)'
                                      i_vendor-mwert_02.
        PERFORM bdc_field       USING 'RCTMS-MWERT(03)'
                                      i_vendor-mwert_03.
        PERFORM bdc_dynpro      USING 'SAPLCLFM' '0500'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'RMCLF-CLASS(01)'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=ENDE'.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0110'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFA1-ANRED'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0120'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFA1-EMNFR'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_field       USING 'LFA1-EMNFR'
                                      i_vendor-emnfr.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0130'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFBK-BANKN(02)'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                          '=VW'.
        PERFORM bdc_field       USING 'LFBK-BANKS(01)'
                                      i_vendor-banks_01.
        PERFORM bdc_field       USING 'LFBK-BANKS(02)'
                                      i_vendor-banks_02.
        PERFORM bdc_field       USING 'LFBK-BANKL(01)'
                                      i_vendor-bankl_01.
        PERFORM bdc_field       USING 'LFBK-BANKL(02)'
                                      i_vendor-bankl_02.
        PERFORM bdc_field       USING 'LFBK-BANKN(01)'
                                      i_vendor-bankn_01.
        PERFORM bdc_field       USING 'LFBK-BANKN(02)'
                                      i_vendor-bankn_02.
       PERFORM bdc_dynpro      USING 'SAPMF02K' '0130'.
       PERFORM bdc_field       USING 'BDC_CURSOR'
                                     'LFBK-BANKS(01)'.
       PERFORM bdc_field       USING 'BDC_OKCODE'
                                     '=VW'.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0210'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFB1-FDGRV'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_field       USING 'LFB1-AKONT'
                                      i_vendor-akont.
        PERFORM bdc_field       USING 'LFB1-ZUAWA'
                                      i_vendor-zuawa.
        PERFORM bdc_field       USING 'LFB1-FDGRV'
                                      i_vendor-fdgrv.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0215'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFB1-XPORE'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_field       USING 'LFB1-ZTERM'
                                      i_vendor-zterm.
        PERFORM bdc_field       USING 'LFB1-REPRF'
                                      c_x. "i_vendor-reprf.
        PERFORM bdc_field       USING 'LFB1-ZWELS'
                                      i_vendor-zwels.
        PERFORM bdc_field       USING 'LFB1-HBKID'
                                      i_vendor-hbkid.
        PERFORM bdc_field       USING 'LFB1-XPORE'
                                      c_x. "i_vendor-xpore.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0220'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFB5-MAHNS'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_field       USING 'LFB5-MAHNS'
                                      i_vendor-mahns.
        PERFORM bdc_field       USING 'LFB1-XAUSZ'
                                      i_vendor-xausz.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0610'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFBW-WT_SUBJCT(01)'.
        PERFORM bdc_field       USING 'LFB1-QLAND'
                                      i_vendor-qland.
        PERFORM bdc_field       USING 'LFBW-WITHT(01)'
                                      i_vendor-witht_01.
       PERFORM bdc_field       USING 'LFBW-WT_WITHCD(01)'
                                     i_vendor-wt_withcd.
        PERFORM bdc_field       USING 'LFBW-WT_SUBJCT(01)'
                                       c_x.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0310'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'LFM1-ZTERM'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_field       USING 'LFM1-WAERS'
                                      i_vendor-waers.
        PERFORM bdc_field       USING 'LFM1-ZTERM'
                                      i_vendor-zterm1.
        PERFORM bdc_dynpro      USING 'SAPMF02K' '0320'.
        PERFORM bdc_field       USING 'BDC_CURSOR'
                                      'RF02K-LIFNR'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=VW'.
        PERFORM bdc_dynpro      USING 'SAPLSPO1' '0300'.
        PERFORM bdc_field       USING 'BDC_OKCODE'
                                      '=YES'.
    Call the Transaction
        PERFORM bdc_transaction USING 'XK01'.
      ENDLOOP.
    Close the BDc Session
      PERFORM close_group.
    Regards,
    Anji

  • BDC SESSION METHOD EXPLAINED

    Hi,
    Eplained BDC Session Method
    flat file upload into sap

    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.
    Regards.

  • Sessions method Vs Call Transaction

    Hi friends,
    Please clarify me whether Sessions / Call transaction methods supports multiple transactions, If possible, how ???
    Thanks
    Suren

    Hi,
        It is possible by session method.
    Check the below sample program that how to handle multple transactions.
    REPORT zra_gl_cr NO STANDARD PAGE HEADING LINE-SIZE 255.
    TYPE-POOLS: truxs.
    DATA: it_raw TYPE truxs_t_text_data.
    DATA:messtab1 LIKE bdcmsgcoll OCCURS 0 WITH HEADER LINE.
    DATA:messtab LIKE bdcmsgcoll OCCURS 0 WITH HEADER LINE.
    DATA: bdcdata LIKE bdcdata OCCURS 0 WITH HEADER LINE.
    DATA: BEGIN OF i_mess OCCURS 0,
    l_mstring(480),
    msgnr(5),
    msgv1(15),
    END OF i_mess.
    DATA:i_mess1 LIKE i_mess OCCURS 0 WITH HEADER LINE.
    DATA: l_mstring(480),l_mstring1(480).
    DATA: BEGIN OF it_itab OCCURS 0,
    saknr(10), "G/L a/c number.
    bukrs(4), "Company Code.
    ktoks(4), "G/L a/c group.
    xplacct(1), "P&L statement account.
    xbilk(1), "Balance sheet account.
    txt20_ml(20), "G/L a/c short text.
    txt50_ml(50), "G/L a/c long text.
    waers(5), "Account currency.
    MWSKZ(2),
    mitkz(1), "Reconciliation a/c for a/c type.
    xopvw(1), "Open item management
    xkres(1), "Line item display.
    zuawa(3), "Sort Key.
    fstag(4), "Field status group.
    xintb(1), "Post automatically only.
    hbkid(5), "House bank.
    hktid(5), "Account id.
    vzskz(2), "Interest indicator
    END OF it_itab.
    DATA: hdate LIKE sy-datum.
    SELECTION-SCREEN BEGIN OF LINE.
    SELECTION-SCREEN COMMENT 5(15) text-103. " FOR FIELD P_FILE1.
    SELECTION-SCREEN POSITION 25.
    PARAMETERS : p_file1 LIKE rlgrap-filename.
    SELECTION-SCREEN END OF LINE.
    INITIALIZATION.
    AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file1.
    Perform file_selection will help to select the location of the file
    PERFORM file_selection.
    START-OF-SELECTION.
    Perform data_upload will help to upload the data from the flat file
    to the internal table.
    PERFORM data_upload.
    PERFORM open_group.
    Peform bdc_upload will help to upload the data from the internal
    table into its respective fields.
    PERFORM bdc_fspo.
    PERFORM bdc_upload.
    PERFORM exp_log.
    PERFORM close_group.
    Perform display_log will prepare a log for the data that has been
    uploaded
    PERFORM display_log.
    END-OF-SELECTION.
    FORM file_selection .
    CALL FUNCTION 'WS_FILENAME_GET'
    EXPORTING
    def_filename = ' '
    def_path = 'C:\'
    mask = ',.txt,.xls.'
    mode = 'O'
    title = 'Open a excel file'
    IMPORTING
    filename = p_file1
    EXCEPTIONS
    inv_winsys = 1
    no_batch = 2
    selection_cancel = 3
    selection_error = 4
    OTHERS = 5.
    ENDFORM. " file_selection
    FORM data_upload .
    CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
    EXPORTING
    I_FIELD_SEPERATOR =
    i_line_header = 'X'
    i_tab_raw_data = it_raw
    i_filename = p_file1
    TABLES
    i_tab_converted_data = it_itab
    EXCEPTIONS
    conversion_failed = 1
    OTHERS = 2.
    IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
    WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    ENDIF.
    ENDFORM. " data_upload
    FORM bdc_upload .
    LOOP AT it_itab.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=ACC_CRE'.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_KEY-SAKNR'.
    perform bdc_field using 'GLACCOUNT_SCREEN_KEY-SAKNR'
    it_itab-SAKNR.
    perform bdc_field using 'GLACCOUNT_SCREEN_KEY-BUKRS'
    it_itab-BUKRS.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=2102_GROUP'.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-KTOKS'.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-KTOKS.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-XPLACCT'
    it_itab-XPLACCT.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=2102_BS_PL'.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-XBILK'.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-KTOKS.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-XPLACCT'
    it_itab-XPLACCT.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-XBILK'
    it_itab-XBILK.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=ENTER'.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-KTOKS.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-XBILK'
    it_itab-XBILK.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-TXT20_ML'
    it_itab-TXT20_ML.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-TXT50_ML'
    it_itab-TXT50_ML.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-BILKT'.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-BILKT'
    it_itab-saknr.
    PERFORM bdc_dynpro USING 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    PERFORM bdc_field USING 'BDC_OKCODE'
    '=TAB02'.
    PERFORM bdc_field USING 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-KTOKS'.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-ktoks.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-TXT20_ML'
    it_itab-txt20_ml.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-TXT50_ML'
    it_itab-txt50_ml.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-BILKT'.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-BILKT'
    it_itab-saknr.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=TAB02'.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-KTOKS'.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-KTOKS.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-KTOKS'.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-KTOKS.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-XBILK'
    it_itab-XBILK.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-TXT20_ML'
    it_itab-TXT20_ML.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-TXT50_ML'
    it_itab-TXT50_ML.
    perform bdc_field using 'GLACCOUNT_SCREEN_COA-BILKT'
    it_itab-saknr.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=ENTER'.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-WAERS'
    it_itab-waers.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-MWSKZ'
    it_itab-MWSKZ.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-MITKZ'
    it_itab-mitkz.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_CCODE-XOPVW'.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-XOPVW'
    it_itab-XOPVW.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-XKRES'
    it_itab-XKRES.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-ZUAWA'
    it_itab-ZUAWA.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-XPLACCT'
    it_itab-xplacct.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-XBILK'
    it_itab-xbilk.
    IF it_itab-xbilk = 'X'.
    PERFORM bdc_dynpro USING 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    PERFORM bdc_field USING 'BDC_OKCODE'
    '=TAB03'.
    PERFORM bdc_field USING 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_CCODE-WAERS'.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-WAERS'
    it_itab-waers.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-XOPVW'
    it_itab-xopvw.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-MITKZ'
    it_itab-mitkz.
    ENDIF.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-XKRES'
    it_itab-xkres.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-ZUAWA'
    it_itab-zuawa.
    PERFORM bdc_dynpro USING 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    PERFORM bdc_field USING 'BDC_OKCODE'
    '=SAVE'.
    PERFORM bdc_field USING 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_CCODE-FSTAG'.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-FSTAG'
    it_itab-fstag.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-XINTB'
    it_itab-xintb.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-HBKID'
    it_itab-hbkid.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-HKTID'
    it_itab-hktid.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_CCODE-VZSKZ'
    it_itab-vzskz.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=TAB03'.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_CCODE-WAERS'.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-WAERS'
    it_itab-WAERS.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-MWSKZ'
    it_itab-MWSKZ.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-MITKZ'
    it_itab-MITKZ.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-ZUAWA'
    it_itab-ZUAWA.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=ENTER'.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_CCODE-FSTAG'.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-FSTAG'
    it_itab-FSTAG.
    perform bdc_dynpro using 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    perform bdc_field using 'BDC_OKCODE'
    '=SAVE'.
    perform bdc_field using 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_CCODE-FSTAG'.
    perform bdc_field using 'GLACCOUNT_SCREEN_CCODE-FSTAG'
    it_itab-FSTAG.
    PERFORM bdc_transaction USING 'FS00'.
    CALL TRANSACTION 'FS00' USING bdcdata MODE 'A'
    UPDATE 'S'
    MESSAGES INTO messtab1.
    PERFORM mess1.
    REFRESH bdcdata[].
    ENDLOOP.
    ENDFORM. " bdc_upload
    FORM bdc_fspo .
    LOOP AT it_itab.
    PERFORM bdc_dynpro USING 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    PERFORM bdc_field USING 'BDC_OKCODE'
    '=ACC_CRE'.
    PERFORM bdc_field USING 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_KEY-SAKNR'.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_KEY-SAKNR'
    it_itab-saknr.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_KEY-KTOPL'
    '1000'.
    PERFORM bdc_dynpro USING 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    PERFORM bdc_field USING 'BDC_OKCODE'
    '=2102_GROUP'.
    PERFORM bdc_field USING 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-KTOKS'.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-ktoks.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-XPLACCT'
    it_itab-xplacct.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-XBILK'
    it_itab-xbilk.
    PERFORM bdc_dynpro USING 'SAPLGL_ACCOUNT_MASTER_MAINTAIN' '2001'.
    PERFORM bdc_field USING 'BDC_OKCODE'
    '=SAVE'.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-KTOKS'
    it_itab-ktoks.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-XPLACCT'
    it_itab-xplacct.
    PERFORM bdc_field USING 'BDC_CURSOR'
    'GLACCOUNT_SCREEN_COA-TXT50_ML'.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-TXT20_ML'
    it_itab-txt20_ml.
    PERFORM bdc_field USING 'GLACCOUNT_SCREEN_COA-TXT50_ML'
    it_itab-txt50_ml.
    *perform bdc_transaction using 'FSP0'.
    CALL TRANSACTION 'FSP0' USING bdcdata MODE 'A'
    UPDATE 'S'
    MESSAGES INTO messtab.
    PERFORM mess.
    REFRESH bdcdata[].
    ENDLOOP.
    ENDFORM. " bdc_fspo
    FORM mess . "fsp0
    LOOP AT messtab.
    CALL FUNCTION 'FORMAT_MESSAGE'
    EXPORTING
    id = messtab-msgid
    lang = messtab-msgspra
    no = messtab-msgnr
    v1 = messtab-msgv1
    v2 = messtab-msgv2
    v3 = messtab-msgv3
    v4 = messtab-msgv4
    IMPORTING
    msg = l_mstring
    EXCEPTIONS
    not_found = 1
    OTHERS = 2.
    CONDENSE l_mstring.
    i_mess1-l_mstring = l_mstring(250).
    i_mess1-msgnr = messtab1-msgnr.
    i_mess1-msgv1 = messtab1-msgv1.
    APPEND i_mess1.
    ENDLOOP.
    ENDFORM. " mess
    FORM mess1 . "fs00
    LOOP AT messtab1.
    CALL FUNCTION 'FORMAT_MESSAGE'
    EXPORTING
    id = messtab1-msgid
    lang = messtab1-msgspra
    no = messtab1-msgnr
    v1 = messtab1-msgv1
    v2 = messtab1-msgv2
    v3 = messtab1-msgv3
    v4 = messtab1-msgv4
    IMPORTING
    msg = l_mstring1
    EXCEPTIONS
    not_found = 1
    OTHERS = 2.
    CONDENSE l_mstring1.
    i_mess-l_mstring = l_mstring1(250).
    i_mess-msgnr = messtab1-msgnr.
    i_mess-msgv1 = messtab1-msgv1.
    APPEND i_mess.
    ENDLOOP.
    ENDFORM. " mess1
    FORM exp_log .
    CALL FUNCTION 'GUI_DOWNLOAD'
    EXPORTING
    filename = 'c:\temp\error_fsp0.txt'
    filetype = 'DAT'
    TABLES
    data_tab = i_mess1.
    CALL FUNCTION 'GUI_DOWNLOAD'
    EXPORTING
    filename = 'c:\temp\error_fs00.txt'
    filetype = 'DAT'
    TABLES
    data_tab = i_mess.
    ENDFORM. " exp_log
    FORM bdc_dynpro USING program dynpro.
    CLEAR bdcdata.
    bdcdata-program = program.
    bdcdata-dynpro = dynpro.
    bdcdata-dynbegin = 'X'.
    APPEND bdcdata.
    ENDFORM. "BDC_DYNPRO
    FORM bdc_field USING fnam fval.
    CLEAR bdcdata.
    bdcdata-fnam = fnam.
    bdcdata-fval = fval.
    APPEND bdcdata.
    ENDFORM. "BDC_Field
    Regards
    Kiran

  • What is BDC Session & Z-Program

    Hi,
    Can anyone tell me what is BDC Session & Z-Program ?
    Rajarshi

    Dear Rajarshi,
    BDC (Batch Data Communication) - is one of the methods for uploading the data. You have two options with BDC, namely Session and Call Transaction.
    First you would record a particular transaction with SHDB simulating sample transaction entry. Then you would use this recording to create a 'Z' program.
    With session method a session will be generated that needs to be processed in Transacton SM35 with Foreground, Background, or Errors only mode. You can view and analyze session log after processing the session.
    With call transaction you would specify the mode in the program itself. Hence, no session is generated in SM35 in this case.
    please visit the following link for more information:
    http://help.sap.com/saphelp_erp2005/helpdata/en/fa/097119543b11d1898e0000e8322d00/frameset.htm
    Z programs are custom programs. They could be reports, transactions, scripts, smartforms, BDCs, BAPIs etc. You would develop them if there is no SAP standard program available that meets your requirement.
    Reward points if this is helpful.
    Regards,
    Naveen.

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