ABAP Select data from SAP table MCVBAK into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP MCVBAK table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to MCVBAK. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the MCVBAK table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_MCVBAK TYPE STANDARD TABLE OF MCVBAK,
      WA_MCVBAK TYPE MCVBAK,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <MCVBAK> TYPE MCVBAK.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_MCVBAK.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM MCVBAK
  INTO TABLE IT_MCVBAK.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM MCVBAK
*  INTO TABLE @DATA(IT_MCVBAK2).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_MCVBAK INDEX 1 INTO DATA(WA_MCVBAK2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_MCVBAK ASSIGNING <MCVBAK>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<MCVBAK>-MANDT = 1.
<MCVBAK>-VBELN = 1.
<MCVBAK>-ERDAT = 1.
<MCVBAK>-ERZET = 1.
<MCVBAK>-ERNAM = 1.

ENDLOOP.

LOOP AT IT_MCVBAK INTO WA_MCVBAK.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_MCVBAK-ANGDT, sy-vline,
  WA_MCVBAK-BNDDT, sy-vline,
  WA_MCVBAK-AUDAT, sy-vline,
  WA_MCVBAK-VBTYP, sy-vline,
  WA_MCVBAK-TRVOG, sy-vline,
  WA_MCVBAK-AUART, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_MCVBAK you want to display...

  WRITE:/ sy-uline.
* Aternatively use generic code to Write field values (and NAME) to screen report
  DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE wa_MCVBAK TO <field>.
    IF sy-subrc <> 0. EXIT. ENDIF.
    WRITE:/ 'Field Value', <field>, sy-vline.
    gd_str = <field> .
    lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ).
    lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ).
    WRITE:/ 'Field Name', lv_fieldname.
  ENDDO.

  
*Redo loop but convert all fields from internal to out value  
LOOP AT IT_MCVBAK INTO WA_MCVBAK.


*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Convert all fields to display/output versions using conversion routines
  PERFORM convert_all_field_values CHANGING wa_EKKO.
	 
ENDLOOP.

  
*&---------------------------------------------------------------------*
*& Form convert_all_field_values
*&---------------------------------------------------------------------*
FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO.
DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.

*Conversion exit ALPHA, internal->external for field VBELN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-VBELN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-VBELN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AUART, internal->external for field AUART
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-AUART
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-AUART.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KUNNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-KUNNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-KUNNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KOSTL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-KOSTL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-KOSTL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field STAFO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-STAFO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-STAFO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KNUMA
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-KNUMA
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-KNUMA.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSP, internal->external for field PS_PSP_PNR
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-PS_PSP_PNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-PS_PSP_PNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KNKLI
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-KNKLI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-KNKLI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VGBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-VGBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-VGBEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AUFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-AUFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-AUFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field QMNUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-QMNUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-QMNUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VBELN_GRP
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-VBELN_GRP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-VBELN_GRP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field MSR_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-MSR_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-MSR_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field OIPBL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-OIPBL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-OIPBL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HANDOVERLOC
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HANDOVERLOC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HANDOVERLOC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOLUTION_ORDER_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-SOLUTION_ORDER_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-SOLUTION_ORDER_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AD01BASDOC
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-AD01BASDOC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-AD01BASDOC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BPN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-BPN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-BPN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LOGSYSB
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-LOGSYSB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-LOGSYSB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PKUNAG
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-PKUNAG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-PKUNAG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PKUNWE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-PKUNWE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-PKUNWE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PKUNRE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-PKUNRE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-PKUNRE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PKUNRG
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-PKUNRG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-PKUNRG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PSPDNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-PSPDNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-PSPDNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU01
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU01
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU01.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU02
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU02
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU02.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU03
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU03
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU03.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU04
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU04
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU04.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU05
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU05
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU05.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU06
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU06
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU06.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU07
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU07
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU07.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU08
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU08
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU08.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU09
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU09
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU09.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HIEZU10
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_MCVBAK-HIEZU10
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_MCVBAK-HIEZU10.
WRITE:/ 'New Value:', ld_input.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_MCVBAK_STR, 
MANDT TYPE STRING,
VBELN TYPE STRING,
ERDAT TYPE STRING,
ERZET TYPE STRING,
ERNAM TYPE STRING,
ANGDT TYPE STRING,
BNDDT TYPE STRING,
AUDAT TYPE STRING,
VBTYP TYPE STRING,
TRVOG TYPE STRING,
AUART TYPE STRING,
AUGRU TYPE STRING,
GWLDT TYPE STRING,
SUBMI TYPE STRING,
LIFSK TYPE STRING,
FAKSK TYPE STRING,
NETWR TYPE STRING,
WAERK TYPE STRING,
VKORG TYPE STRING,
VTWEG TYPE STRING,
SPART TYPE STRING,
VKGRP TYPE STRING,
VKBUR TYPE STRING,
GSBER TYPE STRING,
GSKST TYPE STRING,
GUEBG TYPE STRING,
GUEEN TYPE STRING,
KNUMV TYPE STRING,
VDATU TYPE STRING,
DELIVERY_DATE_TYPE_RULE TYPE STRING,
VPRGR TYPE STRING,
AUTLF TYPE STRING,
VBKLA TYPE STRING,
VBKLT TYPE STRING,
KALSM TYPE STRING,
VSBED TYPE STRING,
FKARA TYPE STRING,
AWAHR TYPE STRING,
KTEXT TYPE STRING,
BSTNK TYPE STRING,
BSARK TYPE STRING,
BSTDK TYPE STRING,
BSTZD TYPE STRING,
IHREZ TYPE STRING,
BNAME TYPE STRING,
TELF1 TYPE STRING,
MAHZA TYPE STRING,
MAHDT TYPE STRING,
KUNNR TYPE STRING,
KOSTL TYPE STRING,
STAFO TYPE STRING,
STWAE TYPE STRING,
AEDAT TYPE STRING,
KVGR1 TYPE STRING,
KVGR2 TYPE STRING,
KVGR3 TYPE STRING,
KVGR4 TYPE STRING,
KVGR5 TYPE STRING,
KNUMA TYPE STRING,
KOKRS TYPE STRING,
PS_PSP_PNR TYPE STRING,
KURST TYPE STRING,
KKBER TYPE STRING,
KNKLI TYPE STRING,
GRUPP TYPE STRING,
SBGRP TYPE STRING,
CTLPC TYPE STRING,
CMWAE TYPE STRING,
CMFRE TYPE STRING,
CMNUP TYPE STRING,
CMNGV TYPE STRING,
AMTBL TYPE STRING,
HITYP_PR TYPE STRING,
ABRVW TYPE STRING,
ABDIS TYPE STRING,
VGBEL TYPE STRING,
OBJNR TYPE STRING,
BUKRS_VF TYPE STRING,
TAXK1 TYPE STRING,
TAXK2 TYPE STRING,
TAXK3 TYPE STRING,
TAXK4 TYPE STRING,
TAXK5 TYPE STRING,
TAXK6 TYPE STRING,
TAXK7 TYPE STRING,
TAXK8 TYPE STRING,
TAXK9 TYPE STRING,
XBLNR TYPE STRING,
ZUONR TYPE STRING,
VGTYP TYPE STRING,
KALSM_CH TYPE STRING,
AGRZR TYPE STRING,
AUFNR TYPE STRING,
QMNUM TYPE STRING,
VBELN_GRP TYPE STRING,
SCHEME_GRP TYPE STRING,
ABRUF_PART TYPE STRING,
ABHOD TYPE STRING,
ABHOV TYPE STRING,
ABHOB TYPE STRING,
RPLNR TYPE STRING,
VZEIT TYPE STRING,
STCEG_L TYPE STRING,
LANDTX TYPE STRING,
XEGDR TYPE STRING,
ENQUEUE_GRP TYPE STRING,
DAT_FZAU TYPE STRING,
FMBDAT TYPE STRING,
VSNMR_V TYPE STRING,
HANDLE TYPE STRING,
PROLI TYPE STRING,
CONT_DG TYPE STRING,
CRM_GUID TYPE STRING,
UPD_TMSTMP TYPE STRING,
MSR_ID TYPE STRING,
TM_CTRL_KEY TYPE STRING,
OIPBL TYPE STRING,
LAST_CHANGED_BY_USER TYPE STRING,
HANDOVERLOC TYPE STRING,
EXT_BUS_SYST_ID TYPE STRING,
EXT_REF_DOC_ID TYPE STRING,
EXT_REV_TMSTMP TYPE STRING,
APM_APPROVAL_STATUS TYPE STRING,
APM_APPROVAL_REASON TYPE STRING,
APM_REJECTION_REASON TYPE STRING,
SOLUTION_ORDER_ID TYPE STRING,
EXT_COMM_SYST_TYPE TYPE STRING,
RETRO_PURCHDOC_CREATION TYPE STRING,
CROSSITEM_PRC_DATE TYPE STRING,
_DATAAGING TYPE STRING,
ABSTK TYPE STRING,
BESTK TYPE STRING,
CMPSC TYPE STRING,
CMPSD TYPE STRING,
CMPSI TYPE STRING,
CMPSJ TYPE STRING,
CMPSK TYPE STRING,
CMPS_CM TYPE STRING,
CMPS_TE TYPE STRING,
CMGST TYPE STRING,
COSTA TYPE STRING,
DCSTK TYPE STRING,
FKSAK TYPE STRING,
FMSTK TYPE STRING,
FSSTK TYPE STRING,
GBSTK TYPE STRING,
LFGSK TYPE STRING,
LFSTK TYPE STRING,
LSSTK TYPE STRING,
MANEK TYPE STRING,
RFGSK TYPE STRING,
RFSTK TYPE STRING,
SPSTG TYPE STRING,
TRSTA TYPE STRING,
UVALL TYPE STRING,
UVALS TYPE STRING,
UVFAK TYPE STRING,
UVFAS TYPE STRING,
UVPRS TYPE STRING,
UVVLK TYPE STRING,
UVVLS TYPE STRING,
UVK01 TYPE STRING,
UVK02 TYPE STRING,
UVK03 TYPE STRING,
UVK04 TYPE STRING,
UVK05 TYPE STRING,
UVS01 TYPE STRING,
UVS02 TYPE STRING,
UVS03 TYPE STRING,
UVS04 TYPE STRING,
UVS05 TYPE STRING,
WBSTK TYPE STRING,
TOTAL_EMCST TYPE STRING,
TOTAL_SLCST TYPE STRING,
TOTAL_LCCST TYPE STRING,
TOTAL_PCSTA TYPE STRING,
TOTAL_DGSTA TYPE STRING,
TOTAL_SDSSTA TYPE STRING,
BOB_STATUS TYPE STRING,
DP_CLEAR_STA_HDR TYPE STRING,
B2B_MSG_PROCESSING_STATUS TYPE STRING,
TOTAL_DELIV_RELTD_BILLG_STA TYPE STRING,
SDM_VERSION TYPE STRING,
DUMMY_SALESDOC_INCL_EEW_PS TYPE STRING,
GLO_LOG_REF1_HD TYPE STRING,
/DMBE/DEALNUMBER TYPE STRING,
/DMBE/EVGIDRENEWAL TYPE STRING,
/DMBE/EVGIDCANCEL TYPE STRING,
ZAPCGKH TYPE STRING,
APCGK_EXTENDH TYPE STRING,
ZABDATH TYPE STRING,
AD01FAREG TYPE STRING,
AD01BASDOC TYPE STRING,
LASTVCHR TYPE STRING,
PSM_BUDAT TYPE STRING,
FSH_KVGR6 TYPE STRING,
FSH_KVGR7 TYPE STRING,
FSH_KVGR8 TYPE STRING,
FSH_KVGR9 TYPE STRING,
FSH_KVGR10 TYPE STRING,
FSH_REREG TYPE STRING,
FSH_CQ_CHECK TYPE STRING,
FSH_VRSN_STATUS TYPE STRING,
FSH_TRANSACTION TYPE STRING,
FSH_VAS_CG TYPE STRING,
FSH_CANDATE TYPE STRING,
FSH_SS TYPE STRING,
FSH_OS_STG_CHANGE TYPE STRING,
J_3GKBAUL TYPE STRING,
MILL_APPL_ID TYPE STRING,
TAS TYPE STRING,
BETC TYPE STRING,
MOD_ALLOW TYPE STRING,
CANCEL_ALLOW TYPE STRING,
PAY_METHOD TYPE STRING,
BPN TYPE STRING,
REP_FREQ TYPE STRING,
LOGSYSB TYPE STRING,
KALCD TYPE STRING,
MULTI TYPE STRING,
SPPAYM TYPE STRING,
WTYSC_CLM_HDR TYPE STRING,
HWAER TYPE STRING,
BUKRS TYPE STRING,
PERIV_CM TYPE STRING,
PKUNAG TYPE STRING,
PKUNWE TYPE STRING,
PKUNRE TYPE STRING,
PKUNRG TYPE STRING,
PSPDNR TYPE STRING,
PVRTNR TYPE STRING,
PLAAG TYPE STRING,
PLAWE TYPE STRING,
PLARE TYPE STRING,
PLARG TYPE STRING,
PLASP TYPE STRING,
PLAVE TYPE STRING,
PABLA TYPE STRING,
PZONE TYPE STRING,
PDUMMY TYPE STRING,
PZPERS TYPE STRING,
PLAZM TYPE STRING,
HIEZU01 TYPE STRING,
HIEZU02 TYPE STRING,
HIEZU03 TYPE STRING,
HIEZU04 TYPE STRING,
HIEZU05 TYPE STRING,
HIEZU06 TYPE STRING,
HIEZU07 TYPE STRING,
HIEZU08 TYPE STRING,
HIEZU09 TYPE STRING,
HIEZU10 TYPE STRING,
DUMMY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_MCVBAK_STR type T_EKKO_STR.

DATA: ld_text TYPE string.

LOOP AT IT_EKKO INTO WA_EKKO.
  MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR.
  CONCATENATE: sy-vline
WA_MCVBAK_STR-MANDT sy-vline 
WA_MCVBAK_STR-VBELN sy-vline 
WA_MCVBAK_STR-ERDAT sy-vline 
WA_MCVBAK_STR-ERZET sy-vline 
WA_MCVBAK_STR-ERNAM sy-vline 
WA_MCVBAK_STR-ANGDT sy-vline 
WA_MCVBAK_STR-BNDDT sy-vline 
WA_MCVBAK_STR-AUDAT sy-vline 
WA_MCVBAK_STR-VBTYP sy-vline 
WA_MCVBAK_STR-TRVOG sy-vline 
WA_MCVBAK_STR-AUART sy-vline 
WA_MCVBAK_STR-AUGRU sy-vline 
WA_MCVBAK_STR-GWLDT sy-vline 
WA_MCVBAK_STR-SUBMI sy-vline 
WA_MCVBAK_STR-LIFSK sy-vline 
WA_MCVBAK_STR-FAKSK sy-vline 
WA_MCVBAK_STR-NETWR sy-vline 
WA_MCVBAK_STR-WAERK sy-vline 
WA_MCVBAK_STR-VKORG sy-vline 
WA_MCVBAK_STR-VTWEG sy-vline 
WA_MCVBAK_STR-SPART sy-vline 
WA_MCVBAK_STR-VKGRP sy-vline 
WA_MCVBAK_STR-VKBUR sy-vline 
WA_MCVBAK_STR-GSBER sy-vline 
WA_MCVBAK_STR-GSKST sy-vline 
WA_MCVBAK_STR-GUEBG sy-vline 
WA_MCVBAK_STR-GUEEN sy-vline 
WA_MCVBAK_STR-KNUMV sy-vline 
WA_MCVBAK_STR-VDATU sy-vline 
WA_MCVBAK_STR-DELIVERY_DATE_TYPE_RULE sy-vline 
WA_MCVBAK_STR-VPRGR sy-vline 
WA_MCVBAK_STR-AUTLF sy-vline 
WA_MCVBAK_STR-VBKLA sy-vline 
WA_MCVBAK_STR-VBKLT sy-vline 
WA_MCVBAK_STR-KALSM sy-vline 
WA_MCVBAK_STR-VSBED sy-vline 
WA_MCVBAK_STR-FKARA sy-vline 
WA_MCVBAK_STR-AWAHR sy-vline 
WA_MCVBAK_STR-KTEXT sy-vline 
WA_MCVBAK_STR-BSTNK sy-vline 
WA_MCVBAK_STR-BSARK sy-vline 
WA_MCVBAK_STR-BSTDK sy-vline 
WA_MCVBAK_STR-BSTZD sy-vline 
WA_MCVBAK_STR-IHREZ sy-vline 
WA_MCVBAK_STR-BNAME sy-vline 
WA_MCVBAK_STR-TELF1 sy-vline 
WA_MCVBAK_STR-MAHZA sy-vline 
WA_MCVBAK_STR-MAHDT sy-vline 
WA_MCVBAK_STR-KUNNR sy-vline 
WA_MCVBAK_STR-KOSTL sy-vline 
WA_MCVBAK_STR-STAFO sy-vline 
WA_MCVBAK_STR-STWAE sy-vline 
WA_MCVBAK_STR-AEDAT sy-vline 
WA_MCVBAK_STR-KVGR1 sy-vline 
WA_MCVBAK_STR-KVGR2 sy-vline 
WA_MCVBAK_STR-KVGR3 sy-vline 
WA_MCVBAK_STR-KVGR4 sy-vline 
WA_MCVBAK_STR-KVGR5 sy-vline 
WA_MCVBAK_STR-KNUMA sy-vline 
WA_MCVBAK_STR-KOKRS sy-vline 
WA_MCVBAK_STR-PS_PSP_PNR sy-vline 
WA_MCVBAK_STR-KURST sy-vline 
WA_MCVBAK_STR-KKBER sy-vline 
WA_MCVBAK_STR-KNKLI sy-vline 
WA_MCVBAK_STR-GRUPP sy-vline 
WA_MCVBAK_STR-SBGRP sy-vline 
WA_MCVBAK_STR-CTLPC sy-vline 
WA_MCVBAK_STR-CMWAE sy-vline 
WA_MCVBAK_STR-CMFRE sy-vline 
WA_MCVBAK_STR-CMNUP sy-vline 
WA_MCVBAK_STR-CMNGV sy-vline 
WA_MCVBAK_STR-AMTBL sy-vline 
WA_MCVBAK_STR-HITYP_PR sy-vline 
WA_MCVBAK_STR-ABRVW sy-vline 
WA_MCVBAK_STR-ABDIS sy-vline 
WA_MCVBAK_STR-VGBEL sy-vline 
WA_MCVBAK_STR-OBJNR sy-vline 
WA_MCVBAK_STR-BUKRS_VF sy-vline 
WA_MCVBAK_STR-TAXK1 sy-vline 
WA_MCVBAK_STR-TAXK2 sy-vline 
WA_MCVBAK_STR-TAXK3 sy-vline 
WA_MCVBAK_STR-TAXK4 sy-vline 
WA_MCVBAK_STR-TAXK5 sy-vline 
WA_MCVBAK_STR-TAXK6 sy-vline 
WA_MCVBAK_STR-TAXK7 sy-vline 
WA_MCVBAK_STR-TAXK8 sy-vline 
WA_MCVBAK_STR-TAXK9 sy-vline 
WA_MCVBAK_STR-XBLNR sy-vline 
WA_MCVBAK_STR-ZUONR sy-vline 
WA_MCVBAK_STR-VGTYP sy-vline 
WA_MCVBAK_STR-KALSM_CH sy-vline 
WA_MCVBAK_STR-AGRZR sy-vline 
WA_MCVBAK_STR-AUFNR sy-vline 
WA_MCVBAK_STR-QMNUM sy-vline 
WA_MCVBAK_STR-VBELN_GRP sy-vline 
WA_MCVBAK_STR-SCHEME_GRP sy-vline 
WA_MCVBAK_STR-ABRUF_PART sy-vline 
WA_MCVBAK_STR-ABHOD sy-vline 
WA_MCVBAK_STR-ABHOV sy-vline 
WA_MCVBAK_STR-ABHOB sy-vline 
WA_MCVBAK_STR-RPLNR sy-vline 
WA_MCVBAK_STR-VZEIT sy-vline 
WA_MCVBAK_STR-STCEG_L sy-vline 
WA_MCVBAK_STR-LANDTX sy-vline 
WA_MCVBAK_STR-XEGDR sy-vline 
WA_MCVBAK_STR-ENQUEUE_GRP sy-vline 
WA_MCVBAK_STR-DAT_FZAU sy-vline 
WA_MCVBAK_STR-FMBDAT sy-vline 
WA_MCVBAK_STR-VSNMR_V sy-vline 
WA_MCVBAK_STR-HANDLE sy-vline 
WA_MCVBAK_STR-PROLI sy-vline 
WA_MCVBAK_STR-CONT_DG sy-vline 
WA_MCVBAK_STR-CRM_GUID sy-vline 
WA_MCVBAK_STR-UPD_TMSTMP sy-vline 
WA_MCVBAK_STR-MSR_ID sy-vline 
WA_MCVBAK_STR-TM_CTRL_KEY sy-vline 
WA_MCVBAK_STR-OIPBL sy-vline 
WA_MCVBAK_STR-LAST_CHANGED_BY_USER sy-vline 
WA_MCVBAK_STR-HANDOVERLOC sy-vline 
WA_MCVBAK_STR-EXT_BUS_SYST_ID sy-vline 
WA_MCVBAK_STR-EXT_REF_DOC_ID sy-vline 
WA_MCVBAK_STR-EXT_REV_TMSTMP sy-vline 
WA_MCVBAK_STR-APM_APPROVAL_STATUS sy-vline 
WA_MCVBAK_STR-APM_APPROVAL_REASON sy-vline 
WA_MCVBAK_STR-APM_REJECTION_REASON sy-vline 
WA_MCVBAK_STR-SOLUTION_ORDER_ID sy-vline 
WA_MCVBAK_STR-EXT_COMM_SYST_TYPE sy-vline 
WA_MCVBAK_STR-RETRO_PURCHDOC_CREATION sy-vline 
WA_MCVBAK_STR-CROSSITEM_PRC_DATE sy-vline 
WA_MCVBAK_STR-_DATAAGING sy-vline 
WA_MCVBAK_STR-ABSTK sy-vline 
WA_MCVBAK_STR-BESTK sy-vline 
WA_MCVBAK_STR-CMPSC sy-vline 
WA_MCVBAK_STR-CMPSD sy-vline 
WA_MCVBAK_STR-CMPSI sy-vline 
WA_MCVBAK_STR-CMPSJ sy-vline 
WA_MCVBAK_STR-CMPSK sy-vline 
WA_MCVBAK_STR-CMPS_CM sy-vline 
WA_MCVBAK_STR-CMPS_TE sy-vline 
WA_MCVBAK_STR-CMGST sy-vline 
WA_MCVBAK_STR-COSTA sy-vline 
WA_MCVBAK_STR-DCSTK sy-vline 
WA_MCVBAK_STR-FKSAK sy-vline 
WA_MCVBAK_STR-FMSTK sy-vline 
WA_MCVBAK_STR-FSSTK sy-vline 
WA_MCVBAK_STR-GBSTK sy-vline 
WA_MCVBAK_STR-LFGSK sy-vline 
WA_MCVBAK_STR-LFSTK sy-vline 
WA_MCVBAK_STR-LSSTK sy-vline 
WA_MCVBAK_STR-MANEK sy-vline 
WA_MCVBAK_STR-RFGSK sy-vline 
WA_MCVBAK_STR-RFSTK sy-vline 
WA_MCVBAK_STR-SPSTG sy-vline 
WA_MCVBAK_STR-TRSTA sy-vline 
WA_MCVBAK_STR-UVALL sy-vline 
WA_MCVBAK_STR-UVALS sy-vline 
WA_MCVBAK_STR-UVFAK sy-vline 
WA_MCVBAK_STR-UVFAS sy-vline 
WA_MCVBAK_STR-UVPRS sy-vline 
WA_MCVBAK_STR-UVVLK sy-vline 
WA_MCVBAK_STR-UVVLS sy-vline 
WA_MCVBAK_STR-UVK01 sy-vline 
WA_MCVBAK_STR-UVK02 sy-vline 
WA_MCVBAK_STR-UVK03 sy-vline 
WA_MCVBAK_STR-UVK04 sy-vline 
WA_MCVBAK_STR-UVK05 sy-vline 
WA_MCVBAK_STR-UVS01 sy-vline 
WA_MCVBAK_STR-UVS02 sy-vline 
WA_MCVBAK_STR-UVS03 sy-vline 
WA_MCVBAK_STR-UVS04 sy-vline 
WA_MCVBAK_STR-UVS05 sy-vline 
WA_MCVBAK_STR-WBSTK sy-vline 
WA_MCVBAK_STR-TOTAL_EMCST sy-vline 
WA_MCVBAK_STR-TOTAL_SLCST sy-vline 
WA_MCVBAK_STR-TOTAL_LCCST sy-vline 
WA_MCVBAK_STR-TOTAL_PCSTA sy-vline 
WA_MCVBAK_STR-TOTAL_DGSTA sy-vline 
WA_MCVBAK_STR-TOTAL_SDSSTA sy-vline 
WA_MCVBAK_STR-BOB_STATUS sy-vline 
WA_MCVBAK_STR-DP_CLEAR_STA_HDR sy-vline 
WA_MCVBAK_STR-B2B_MSG_PROCESSING_STATUS sy-vline 
WA_MCVBAK_STR-TOTAL_DELIV_RELTD_BILLG_STA sy-vline 
WA_MCVBAK_STR-SDM_VERSION sy-vline 
WA_MCVBAK_STR-DUMMY_SALESDOC_INCL_EEW_PS sy-vline 
WA_MCVBAK_STR-GLO_LOG_REF1_HD sy-vline 
WA_MCVBAK_STR-/DMBE/DEALNUMBER sy-vline 
WA_MCVBAK_STR-/DMBE/EVGIDRENEWAL sy-vline 
WA_MCVBAK_STR-/DMBE/EVGIDCANCEL sy-vline 
WA_MCVBAK_STR-ZAPCGKH sy-vline 
WA_MCVBAK_STR-APCGK_EXTENDH sy-vline 
WA_MCVBAK_STR-ZABDATH sy-vline 
WA_MCVBAK_STR-AD01FAREG sy-vline 
WA_MCVBAK_STR-AD01BASDOC sy-vline 
WA_MCVBAK_STR-LASTVCHR sy-vline 
WA_MCVBAK_STR-PSM_BUDAT sy-vline 
WA_MCVBAK_STR-FSH_KVGR6 sy-vline 
WA_MCVBAK_STR-FSH_KVGR7 sy-vline 
WA_MCVBAK_STR-FSH_KVGR8 sy-vline 
WA_MCVBAK_STR-FSH_KVGR9 sy-vline 
WA_MCVBAK_STR-FSH_KVGR10 sy-vline 
WA_MCVBAK_STR-FSH_REREG sy-vline 
WA_MCVBAK_STR-FSH_CQ_CHECK sy-vline 
WA_MCVBAK_STR-FSH_VRSN_STATUS sy-vline 
WA_MCVBAK_STR-FSH_TRANSACTION sy-vline 
WA_MCVBAK_STR-FSH_VAS_CG sy-vline 
WA_MCVBAK_STR-FSH_CANDATE sy-vline 
WA_MCVBAK_STR-FSH_SS sy-vline 
WA_MCVBAK_STR-FSH_OS_STG_CHANGE sy-vline 
WA_MCVBAK_STR-J_3GKBAUL sy-vline 
WA_MCVBAK_STR-MILL_APPL_ID sy-vline 
WA_MCVBAK_STR-TAS sy-vline 
WA_MCVBAK_STR-BETC sy-vline 
WA_MCVBAK_STR-MOD_ALLOW sy-vline 
WA_MCVBAK_STR-CANCEL_ALLOW sy-vline 
WA_MCVBAK_STR-PAY_METHOD sy-vline 
WA_MCVBAK_STR-BPN sy-vline 
WA_MCVBAK_STR-REP_FREQ sy-vline 
WA_MCVBAK_STR-LOGSYSB sy-vline 
WA_MCVBAK_STR-KALCD sy-vline 
WA_MCVBAK_STR-MULTI sy-vline 
WA_MCVBAK_STR-SPPAYM sy-vline 
WA_MCVBAK_STR-WTYSC_CLM_HDR sy-vline 
WA_MCVBAK_STR-HWAER sy-vline 
WA_MCVBAK_STR-BUKRS sy-vline 
WA_MCVBAK_STR-PERIV_CM sy-vline 
WA_MCVBAK_STR-PKUNAG sy-vline 
WA_MCVBAK_STR-PKUNWE sy-vline 
WA_MCVBAK_STR-PKUNRE sy-vline 
WA_MCVBAK_STR-PKUNRG sy-vline 
WA_MCVBAK_STR-PSPDNR sy-vline 
WA_MCVBAK_STR-PVRTNR sy-vline 
WA_MCVBAK_STR-PLAAG sy-vline 
WA_MCVBAK_STR-PLAWE sy-vline 
WA_MCVBAK_STR-PLARE sy-vline 
WA_MCVBAK_STR-PLARG sy-vline 
WA_MCVBAK_STR-PLASP sy-vline 
WA_MCVBAK_STR-PLAVE sy-vline 
WA_MCVBAK_STR-PABLA sy-vline 
WA_MCVBAK_STR-PZONE sy-vline 
WA_MCVBAK_STR-PDUMMY sy-vline 
WA_MCVBAK_STR-PZPERS sy-vline 
WA_MCVBAK_STR-PLAZM sy-vline 
WA_MCVBAK_STR-HIEZU01 sy-vline 
WA_MCVBAK_STR-HIEZU02 sy-vline 
WA_MCVBAK_STR-HIEZU03 sy-vline 
WA_MCVBAK_STR-HIEZU04 sy-vline 
WA_MCVBAK_STR-HIEZU05 sy-vline 
WA_MCVBAK_STR-HIEZU06 sy-vline 
WA_MCVBAK_STR-HIEZU07 sy-vline 
WA_MCVBAK_STR-HIEZU08 sy-vline 
WA_MCVBAK_STR-HIEZU09 sy-vline 
WA_MCVBAK_STR-HIEZU10 sy-vline 
WA_MCVBAK_STR-DUMMY sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.