ABAP Select data from SAP table LTAP2 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 LTAP2 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 LTAP2. 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 LTAP2 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_LTAP2 TYPE STANDARD TABLE OF LTAP2,
      WA_LTAP2 TYPE LTAP2,
      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: <LTAP2> TYPE LTAP2.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_LTAP2.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM LTAP2
  INTO TABLE IT_LTAP2.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM LTAP2
*  INTO TABLE @DATA(IT_LTAP22).
*--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_LTAP2 INDEX 1 INTO DATA(WA_LTAP22).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_LTAP2 ASSIGNING <LTAP2>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<LTAP2>-MANDT = 1.
<LTAP2>-LGNUM = 1.
<LTAP2>-TANUM = 1.
<LTAP2>-TAPOS = 1.
<LTAP2>-TBPOS = 1.

ENDLOOP.

LOOP AT IT_LTAP2 INTO WA_LTAP2.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_LTAP2-POSNR, sy-vline,
  WA_LTAP2-MATNR, sy-vline,
  WA_LTAP2-WERKS, sy-vline,
  WA_LTAP2-CHARG, sy-vline,
  WA_LTAP2-BESTQ, sy-vline,
  WA_LTAP2-SOBKZ, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_LTAP2 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_LTAP2 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_LTAP2 INTO WA_LTAP2.


*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 MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SONUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-SONUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-SONUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN3, internal->external for field STOFF
CALL FUNCTION 'CONVERSION_EXIT_MATN3_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-STOFF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-STOFF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-MEINS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ALTME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-ALTME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-ALTME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field IVNUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-IVNUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-IVNUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field GEWEI
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-GEWEI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-GEWEI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field WENUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-WENUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-WENUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit SPDEV, internal->external for field LDEST
CALL FUNCTION 'CONVERSION_EXIT_SPDEV_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-LDEST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-LDEST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit LENUM, internal->external for field VLENR
CALL FUNCTION 'CONVERSION_EXIT_LENUM_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-VLENR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-VLENR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit LENUM, internal->external for field NLENR
CALL FUNCTION 'CONVERSION_EXIT_LENUM_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-NLENR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-NLENR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit LENUM, internal->external for field DLENR
CALL FUNCTION 'CONVERSION_EXIT_LENUM_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-DLENR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-DLENR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field QPLOS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-QPLOS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-QPLOS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field QPLOA
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-QPLOA
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-QPLOA.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ZEIEI
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-ZEIEI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-ZEIEI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field VOLEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-VOLEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-VOLEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field WIRME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-WIRME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-WIRME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field VHILM
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-VHILM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-VHILM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NXIDV
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-NXIDV
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-NXIDV.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VBELN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-VBELN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-VBELN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field /CWM/ACT_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-/CWM/ACT_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-/CWM/ACT_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field /CWM/TGT_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-/CWM/TGT_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-/CWM/TGT_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field /CWM/VEMEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-/CWM/VEMEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-/CWM/VEMEH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field /CWM/MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-/CWM/MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-/CWM/MEINS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LANGU
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-LANGU
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-LANGU.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ZEIEI2
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-ZEIEI2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-ZEIEI2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit LENUM, internal->external for field DLENR1
CALL FUNCTION 'CONVERSION_EXIT_LENUM_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-DLENR1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-DLENR1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NHUNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-NHUNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-NHUNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HUDUM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-HUDUM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-HUDUM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit DOCUB, internal->external for field DOCUBATCH_CHARG
CALL FUNCTION 'CONVERSION_EXIT_DOCUB_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-DOCUBATCH_CHARG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-DOCUBATCH_CHARG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EBELN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-EBELN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-EBELN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field AUFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LTAP2-AUFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LTAP2-AUFNR.
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_LTAP2_STR, 
MANDT TYPE STRING,
LGNUM TYPE STRING,
TANUM TYPE STRING,
TAPOS TYPE STRING,
TBPOS TYPE STRING,
POSNR TYPE STRING,
MATNR TYPE STRING,
WERKS TYPE STRING,
CHARG TYPE STRING,
BESTQ TYPE STRING,
SOBKZ TYPE STRING,
SONUM TYPE STRING,
STOFF TYPE STRING,
MEINS TYPE STRING,
ALTME TYPE STRING,
UMREZ TYPE STRING,
UMREN TYPE STRING,
LETYP TYPE STRING,
KZFEH TYPE STRING,
LANUM TYPE STRING,
KZQUI TYPE STRING,
KZNKO TYPE STRING,
NULKO TYPE STRING,
KZINV TYPE STRING,
IVNUM TYPE STRING,
PQUIT TYPE STRING,
QDATU TYPE STRING,
QZEIT TYPE STRING,
QNAME TYPE STRING,
BRGEW TYPE STRING,
GEWEI TYPE STRING,
MBPOS TYPE STRING,
WEMPF TYPE STRING,
ABLAD TYPE STRING,
WDATU TYPE STRING,
WENUM TYPE STRING,
WEPOS TYPE STRING,
ZEUGN TYPE STRING,
LDEST TYPE STRING,
VORGA TYPE STRING,
VLTYP TYPE STRING,
VLBER TYPE STRING,
VLPLA TYPE STRING,
VKDYN TYPE STRING,
VPPOS TYPE STRING,
VANZL TYPE STRING,
VANBR TYPE STRING,
VSOLM TYPE STRING,
VISTM TYPE STRING,
VDIFM TYPE STRING,
VSOLA TYPE STRING,
VISTA TYPE STRING,
VDIFA TYPE STRING,
VLQNR TYPE STRING,
VAPPC TYPE STRING,
NLTYP TYPE STRING,
NLBER TYPE STRING,
NLPLA TYPE STRING,
NKDYN TYPE STRING,
NPPOS TYPE STRING,
NANZL TYPE STRING,
NANBR TYPE STRING,
NSOLM TYPE STRING,
NISTM TYPE STRING,
NDIFM TYPE STRING,
NSOLA TYPE STRING,
NISTA TYPE STRING,
NDIFA TYPE STRING,
NLQNR TYPE STRING,
NAPPC TYPE STRING,
RLTYP TYPE STRING,
RLBER TYPE STRING,
RLPLA TYPE STRING,
RPPOS TYPE STRING,
RSOLM TYPE STRING,
RISTM TYPE STRING,
RDIFM TYPE STRING,
RSOLA TYPE STRING,
RISTA TYPE STRING,
RDIFA TYPE STRING,
RLQNR TYPE STRING,
RAPPC TYPE STRING,
DLTYP TYPE STRING,
DLPLA TYPE STRING,
DLQNR TYPE STRING,
DMENG TYPE STRING,
DMENA TYPE STRING,
KZDIF TYPE STRING,
MAKTX TYPE STRING,
DRUCK TYPE STRING,
VLENR TYPE STRING,
NLENR TYPE STRING,
DLENR TYPE STRING,
VLEST TYPE STRING,
NLEST TYPE STRING,
LELAS TYPE STRING,
HOMVE TYPE STRING,
POSTY TYPE STRING,
ORPOS TYPE STRING,
VSUMM TYPE STRING,
VBLCH TYPE STRING,
NSUMM TYPE STRING,
NBLCH TYPE STRING,
RSPOS TYPE STRING,
VFDAT TYPE STRING,
VKAPV TYPE STRING,
VKAPA TYPE STRING,
NKAPA TYPE STRING,
RKAPA TYPE STRING,
KZSUB TYPE STRING,
QPLOS TYPE STRING,
QPLOA TYPE STRING,
KZSTI TYPE STRING,
RSART TYPE STRING,
KZECH TYPE STRING,
KOBER TYPE STRING,
LGORT TYPE STRING,
SOLPO TYPE STRING,
ZEIEI TYPE STRING,
L2SKR TYPE STRING,
VOLUM TYPE STRING,
VOLEH TYPE STRING,
KZBEF TYPE STRING,
IMREL TYPE STRING,
NWIRM TYPE STRING,
WIRME TYPE STRING,
NPLEI TYPE STRING,
KBNKZ TYPE STRING,
STOAN TYPE STRING,
KGVNQ TYPE STRING,
PVQUI TYPE STRING,
EDATU TYPE STRING,
EZEIT TYPE STRING,
ENAME TYPE STRING,
KZFME TYPE STRING,
QUSUB TYPE STRING,
FHUTA TYPE STRING,
VNEST TYPE STRING,
VHILM TYPE STRING,
VDUMM TYPE STRING,
NDUMM TYPE STRING,
VSERI TYPE STRING,
HUPIK TYPE STRING,
NXIDV TYPE STRING,
NOLIS TYPE STRING,
NPIPO TYPE STRING,
PIPAR TYPE STRING,
PCKPF TYPE STRING,
KZTRM TYPE STRING,
PASSD TYPE STRING,
VBELN TYPE STRING,
KZXDK TYPE STRING,
KZVAS TYPE STRING,
FROM_INSP_GUID TYPE STRING,
TO_INSP_GUID TYPE STRING,
DIFF_INSP_GUID TYPE STRING,
RETURN_INSP_GUID TYPE STRING,
/CWM/IND_CATCH TYPE STRING,
/CWM/ACT_QTY TYPE STRING,
/CWM/ACT_UOM TYPE STRING,
/CWM/TGT_QTY TYPE STRING,
/CWM/TGT_UOM TYPE STRING,
/CWM/HU_NEW_QTY TYPE STRING,
/CWM/HU_OLD_QTY TYPE STRING,
/CWM/VEMEH TYPE STRING,
/CWM/XCWMAT TYPE STRING,
/CWM/MEINS TYPE STRING,
/CWM/IND_DELUPD TYPE STRING,
DCNUM TYPE STRING,
ZRSTG TYPE STRING,
TOVAS TYPE STRING,
SGT_SCAT TYPE STRING,
KREUZ TYPE STRING,
EIDIF TYPE STRING,
NPAUF TYPE STRING,
NMAXQ TYPE STRING,
RPAUF TYPE STRING,
RMAXQ TYPE STRING,
NMAXL TYPE STRING,
VERDE TYPE STRING,
SENAU TYPE STRING,
XQUIT TYPE STRING,
SKZVP TYPE STRING,
SKZNP TYPE STRING,
SKZRP TYPE STRING,
UVTYP TYPE STRING,
UVPLA TYPE STRING,
NEUPO TYPE STRING,
PQUIA TYPE STRING,
KKAPV TYPE STRING,
DKAPA TYPE STRING,
VPTYP TYPE STRING,
NPTYP TYPE STRING,
RPTYP TYPE STRING,
STOSU TYPE STRING,
LAGKL TYPE STRING,
WGFKL TYPE STRING,
LANGU TYPE STRING,
WMSTA TYPE STRING,
QSTAT TYPE STRING,
FILL1 TYPE STRING,
FILL2 TYPE STRING,
FILL3 TYPE STRING,
FILL4 TYPE STRING,
KZLEI TYPE STRING,
SPLBE TYPE STRING,
KISTZ TYPE STRING,
KISTP TYPE STRING,
XCHAR TYPE STRING,
XCHPF TYPE STRING,
PRLEI TYPE STRING,
PRSPL TYPE STRING,
POOLN TYPE STRING,
WEZEI TYPE STRING,
RUZEI TYPE STRING,
FOVER TYPE STRING,
OCHAR TYPE STRING,
SOKNZ TYPE STRING,
TBFOR TYPE STRING,
SPGRU TYPE STRING,
REIHF TYPE STRING,
LASTP TYPE STRING,
IDENT TYPE STRING,
SWABW TYPE STRING,
BWLVS TYPE STRING,
LGBZO TYPE STRING,
WEZEI2 TYPE STRING,
RUZEI2 TYPE STRING,
POOLN2 TYPE STRING,
SOLPO2 TYPE STRING,
ZEIEI2 TYPE STRING,
SPLKB TYPE STRING,
KZNFTA TYPE STRING,
FEHLT TYPE STRING,
KZLEQ TYPE STRING,
NLPLA2 TYPE STRING,
NPPOS2 TYPE STRING,
NLQNR2 TYPE STRING,
NKDYN2 TYPE STRING,
VKAPV2 TYPE STRING,
BRGEW2 TYPE STRING,
KKAPV2 TYPE STRING,
QUEUE TYPE STRING,
PVQIA TYPE STRING,
VDIFM1 TYPE STRING,
VDIFA1 TYPE STRING,
NSOLM1 TYPE STRING,
NDIFM1 TYPE STRING,
NSOLA1 TYPE STRING,
NDIFA1 TYPE STRING,
DLTYP1 TYPE STRING,
DLPLA1 TYPE STRING,
DLQNR1 TYPE STRING,
DMENG1 TYPE STRING,
DMENA1 TYPE STRING,
KZDIF1 TYPE STRING,
DLENR1 TYPE STRING,
NWIRM1 TYPE STRING,
NLQNA TYPE STRING,
MAGRV TYPE STRING,
NDNEW TYPE STRING,
NDNOC TYPE STRING,
NHNEW TYPE STRING,
NHUNR TYPE STRING,
VHNEW TYPE STRING,
HUENT TYPE STRING,
PAPOS TYPE STRING,
HUKNN TYPE STRING,
HUDUM TYPE STRING,
BRGEWS TYPE STRING,
VSOLMS TYPE STRING,
VSOLAS TYPE STRING,
VKAPVS TYPE STRING,
SOLPOS TYPE STRING,
VOLUMS TYPE STRING,
NSOLMS TYPE STRING,
NSOLAS TYPE STRING,
SPITM TYPE STRING,
SPIEX TYPE STRING,
SPPOS TYPE STRING,
DDUMM TYPE STRING,
LPMAX TYPE STRING,
LPMIN TYPE STRING,
NSMNG TYPE STRING,
VREPT TYPE STRING,
BWWMP TYPE STRING,
MAILK TYPE STRING,
KZVFD TYPE STRING,
SPTRM TYPE STRING,
DOCUBATCH_CONTROL TYPE STRING,
DOCUBATCH_CHARG TYPE STRING,
DOCUBATCH_MULT_ENTRIES TYPE STRING,
DOCUBATCH_SET TYPE STRING,
EBELN TYPE STRING,
EBELP TYPE STRING,
AUFNR TYPE STRING,
AUFPS TYPE STRING,
ITAB_INDEX TYPE STRING,
JCPOS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_LTAP2_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_LTAP2_STR-MANDT sy-vline 
WA_LTAP2_STR-LGNUM sy-vline 
WA_LTAP2_STR-TANUM sy-vline 
WA_LTAP2_STR-TAPOS sy-vline 
WA_LTAP2_STR-TBPOS sy-vline 
WA_LTAP2_STR-POSNR sy-vline 
WA_LTAP2_STR-MATNR sy-vline 
WA_LTAP2_STR-WERKS sy-vline 
WA_LTAP2_STR-CHARG sy-vline 
WA_LTAP2_STR-BESTQ sy-vline 
WA_LTAP2_STR-SOBKZ sy-vline 
WA_LTAP2_STR-SONUM sy-vline 
WA_LTAP2_STR-STOFF sy-vline 
WA_LTAP2_STR-MEINS sy-vline 
WA_LTAP2_STR-ALTME sy-vline 
WA_LTAP2_STR-UMREZ sy-vline 
WA_LTAP2_STR-UMREN sy-vline 
WA_LTAP2_STR-LETYP sy-vline 
WA_LTAP2_STR-KZFEH sy-vline 
WA_LTAP2_STR-LANUM sy-vline 
WA_LTAP2_STR-KZQUI sy-vline 
WA_LTAP2_STR-KZNKO sy-vline 
WA_LTAP2_STR-NULKO sy-vline 
WA_LTAP2_STR-KZINV sy-vline 
WA_LTAP2_STR-IVNUM sy-vline 
WA_LTAP2_STR-PQUIT sy-vline 
WA_LTAP2_STR-QDATU sy-vline 
WA_LTAP2_STR-QZEIT sy-vline 
WA_LTAP2_STR-QNAME sy-vline 
WA_LTAP2_STR-BRGEW sy-vline 
WA_LTAP2_STR-GEWEI sy-vline 
WA_LTAP2_STR-MBPOS sy-vline 
WA_LTAP2_STR-WEMPF sy-vline 
WA_LTAP2_STR-ABLAD sy-vline 
WA_LTAP2_STR-WDATU sy-vline 
WA_LTAP2_STR-WENUM sy-vline 
WA_LTAP2_STR-WEPOS sy-vline 
WA_LTAP2_STR-ZEUGN sy-vline 
WA_LTAP2_STR-LDEST sy-vline 
WA_LTAP2_STR-VORGA sy-vline 
WA_LTAP2_STR-VLTYP sy-vline 
WA_LTAP2_STR-VLBER sy-vline 
WA_LTAP2_STR-VLPLA sy-vline 
WA_LTAP2_STR-VKDYN sy-vline 
WA_LTAP2_STR-VPPOS sy-vline 
WA_LTAP2_STR-VANZL sy-vline 
WA_LTAP2_STR-VANBR sy-vline 
WA_LTAP2_STR-VSOLM sy-vline 
WA_LTAP2_STR-VISTM sy-vline 
WA_LTAP2_STR-VDIFM sy-vline 
WA_LTAP2_STR-VSOLA sy-vline 
WA_LTAP2_STR-VISTA sy-vline 
WA_LTAP2_STR-VDIFA sy-vline 
WA_LTAP2_STR-VLQNR sy-vline 
WA_LTAP2_STR-VAPPC sy-vline 
WA_LTAP2_STR-NLTYP sy-vline 
WA_LTAP2_STR-NLBER sy-vline 
WA_LTAP2_STR-NLPLA sy-vline 
WA_LTAP2_STR-NKDYN sy-vline 
WA_LTAP2_STR-NPPOS sy-vline 
WA_LTAP2_STR-NANZL sy-vline 
WA_LTAP2_STR-NANBR sy-vline 
WA_LTAP2_STR-NSOLM sy-vline 
WA_LTAP2_STR-NISTM sy-vline 
WA_LTAP2_STR-NDIFM sy-vline 
WA_LTAP2_STR-NSOLA sy-vline 
WA_LTAP2_STR-NISTA sy-vline 
WA_LTAP2_STR-NDIFA sy-vline 
WA_LTAP2_STR-NLQNR sy-vline 
WA_LTAP2_STR-NAPPC sy-vline 
WA_LTAP2_STR-RLTYP sy-vline 
WA_LTAP2_STR-RLBER sy-vline 
WA_LTAP2_STR-RLPLA sy-vline 
WA_LTAP2_STR-RPPOS sy-vline 
WA_LTAP2_STR-RSOLM sy-vline 
WA_LTAP2_STR-RISTM sy-vline 
WA_LTAP2_STR-RDIFM sy-vline 
WA_LTAP2_STR-RSOLA sy-vline 
WA_LTAP2_STR-RISTA sy-vline 
WA_LTAP2_STR-RDIFA sy-vline 
WA_LTAP2_STR-RLQNR sy-vline 
WA_LTAP2_STR-RAPPC sy-vline 
WA_LTAP2_STR-DLTYP sy-vline 
WA_LTAP2_STR-DLPLA sy-vline 
WA_LTAP2_STR-DLQNR sy-vline 
WA_LTAP2_STR-DMENG sy-vline 
WA_LTAP2_STR-DMENA sy-vline 
WA_LTAP2_STR-KZDIF sy-vline 
WA_LTAP2_STR-MAKTX sy-vline 
WA_LTAP2_STR-DRUCK sy-vline 
WA_LTAP2_STR-VLENR sy-vline 
WA_LTAP2_STR-NLENR sy-vline 
WA_LTAP2_STR-DLENR sy-vline 
WA_LTAP2_STR-VLEST sy-vline 
WA_LTAP2_STR-NLEST sy-vline 
WA_LTAP2_STR-LELAS sy-vline 
WA_LTAP2_STR-HOMVE sy-vline 
WA_LTAP2_STR-POSTY sy-vline 
WA_LTAP2_STR-ORPOS sy-vline 
WA_LTAP2_STR-VSUMM sy-vline 
WA_LTAP2_STR-VBLCH sy-vline 
WA_LTAP2_STR-NSUMM sy-vline 
WA_LTAP2_STR-NBLCH sy-vline 
WA_LTAP2_STR-RSPOS sy-vline 
WA_LTAP2_STR-VFDAT sy-vline 
WA_LTAP2_STR-VKAPV sy-vline 
WA_LTAP2_STR-VKAPA sy-vline 
WA_LTAP2_STR-NKAPA sy-vline 
WA_LTAP2_STR-RKAPA sy-vline 
WA_LTAP2_STR-KZSUB sy-vline 
WA_LTAP2_STR-QPLOS sy-vline 
WA_LTAP2_STR-QPLOA sy-vline 
WA_LTAP2_STR-KZSTI sy-vline 
WA_LTAP2_STR-RSART sy-vline 
WA_LTAP2_STR-KZECH sy-vline 
WA_LTAP2_STR-KOBER sy-vline 
WA_LTAP2_STR-LGORT sy-vline 
WA_LTAP2_STR-SOLPO sy-vline 
WA_LTAP2_STR-ZEIEI sy-vline 
WA_LTAP2_STR-L2SKR sy-vline 
WA_LTAP2_STR-VOLUM sy-vline 
WA_LTAP2_STR-VOLEH sy-vline 
WA_LTAP2_STR-KZBEF sy-vline 
WA_LTAP2_STR-IMREL sy-vline 
WA_LTAP2_STR-NWIRM sy-vline 
WA_LTAP2_STR-WIRME sy-vline 
WA_LTAP2_STR-NPLEI sy-vline 
WA_LTAP2_STR-KBNKZ sy-vline 
WA_LTAP2_STR-STOAN sy-vline 
WA_LTAP2_STR-KGVNQ sy-vline 
WA_LTAP2_STR-PVQUI sy-vline 
WA_LTAP2_STR-EDATU sy-vline 
WA_LTAP2_STR-EZEIT sy-vline 
WA_LTAP2_STR-ENAME sy-vline 
WA_LTAP2_STR-KZFME sy-vline 
WA_LTAP2_STR-QUSUB sy-vline 
WA_LTAP2_STR-FHUTA sy-vline 
WA_LTAP2_STR-VNEST sy-vline 
WA_LTAP2_STR-VHILM sy-vline 
WA_LTAP2_STR-VDUMM sy-vline 
WA_LTAP2_STR-NDUMM sy-vline 
WA_LTAP2_STR-VSERI sy-vline 
WA_LTAP2_STR-HUPIK sy-vline 
WA_LTAP2_STR-NXIDV sy-vline 
WA_LTAP2_STR-NOLIS sy-vline 
WA_LTAP2_STR-NPIPO sy-vline 
WA_LTAP2_STR-PIPAR sy-vline 
WA_LTAP2_STR-PCKPF sy-vline 
WA_LTAP2_STR-KZTRM sy-vline 
WA_LTAP2_STR-PASSD sy-vline 
WA_LTAP2_STR-VBELN sy-vline 
WA_LTAP2_STR-KZXDK sy-vline 
WA_LTAP2_STR-KZVAS sy-vline 
WA_LTAP2_STR-FROM_INSP_GUID sy-vline 
WA_LTAP2_STR-TO_INSP_GUID sy-vline 
WA_LTAP2_STR-DIFF_INSP_GUID sy-vline 
WA_LTAP2_STR-RETURN_INSP_GUID sy-vline 
WA_LTAP2_STR-/CWM/IND_CATCH sy-vline 
WA_LTAP2_STR-/CWM/ACT_QTY sy-vline 
WA_LTAP2_STR-/CWM/ACT_UOM sy-vline 
WA_LTAP2_STR-/CWM/TGT_QTY sy-vline 
WA_LTAP2_STR-/CWM/TGT_UOM sy-vline 
WA_LTAP2_STR-/CWM/HU_NEW_QTY sy-vline 
WA_LTAP2_STR-/CWM/HU_OLD_QTY sy-vline 
WA_LTAP2_STR-/CWM/VEMEH sy-vline 
WA_LTAP2_STR-/CWM/XCWMAT sy-vline 
WA_LTAP2_STR-/CWM/MEINS sy-vline 
WA_LTAP2_STR-/CWM/IND_DELUPD sy-vline 
WA_LTAP2_STR-DCNUM sy-vline 
WA_LTAP2_STR-ZRSTG sy-vline 
WA_LTAP2_STR-TOVAS sy-vline 
WA_LTAP2_STR-SGT_SCAT sy-vline 
WA_LTAP2_STR-KREUZ sy-vline 
WA_LTAP2_STR-EIDIF sy-vline 
WA_LTAP2_STR-NPAUF sy-vline 
WA_LTAP2_STR-NMAXQ sy-vline 
WA_LTAP2_STR-RPAUF sy-vline 
WA_LTAP2_STR-RMAXQ sy-vline 
WA_LTAP2_STR-NMAXL sy-vline 
WA_LTAP2_STR-VERDE sy-vline 
WA_LTAP2_STR-SENAU sy-vline 
WA_LTAP2_STR-XQUIT sy-vline 
WA_LTAP2_STR-SKZVP sy-vline 
WA_LTAP2_STR-SKZNP sy-vline 
WA_LTAP2_STR-SKZRP sy-vline 
WA_LTAP2_STR-UVTYP sy-vline 
WA_LTAP2_STR-UVPLA sy-vline 
WA_LTAP2_STR-NEUPO sy-vline 
WA_LTAP2_STR-PQUIA sy-vline 
WA_LTAP2_STR-KKAPV sy-vline 
WA_LTAP2_STR-DKAPA sy-vline 
WA_LTAP2_STR-VPTYP sy-vline 
WA_LTAP2_STR-NPTYP sy-vline 
WA_LTAP2_STR-RPTYP sy-vline 
WA_LTAP2_STR-STOSU sy-vline 
WA_LTAP2_STR-LAGKL sy-vline 
WA_LTAP2_STR-WGFKL sy-vline 
WA_LTAP2_STR-LANGU sy-vline 
WA_LTAP2_STR-WMSTA sy-vline 
WA_LTAP2_STR-QSTAT sy-vline 
WA_LTAP2_STR-FILL1 sy-vline 
WA_LTAP2_STR-FILL2 sy-vline 
WA_LTAP2_STR-FILL3 sy-vline 
WA_LTAP2_STR-FILL4 sy-vline 
WA_LTAP2_STR-KZLEI sy-vline 
WA_LTAP2_STR-SPLBE sy-vline 
WA_LTAP2_STR-KISTZ sy-vline 
WA_LTAP2_STR-KISTP sy-vline 
WA_LTAP2_STR-XCHAR sy-vline 
WA_LTAP2_STR-XCHPF sy-vline 
WA_LTAP2_STR-PRLEI sy-vline 
WA_LTAP2_STR-PRSPL sy-vline 
WA_LTAP2_STR-POOLN sy-vline 
WA_LTAP2_STR-WEZEI sy-vline 
WA_LTAP2_STR-RUZEI sy-vline 
WA_LTAP2_STR-FOVER sy-vline 
WA_LTAP2_STR-OCHAR sy-vline 
WA_LTAP2_STR-SOKNZ sy-vline 
WA_LTAP2_STR-TBFOR sy-vline 
WA_LTAP2_STR-SPGRU sy-vline 
WA_LTAP2_STR-REIHF sy-vline 
WA_LTAP2_STR-LASTP sy-vline 
WA_LTAP2_STR-IDENT sy-vline 
WA_LTAP2_STR-SWABW sy-vline 
WA_LTAP2_STR-BWLVS sy-vline 
WA_LTAP2_STR-LGBZO sy-vline 
WA_LTAP2_STR-WEZEI2 sy-vline 
WA_LTAP2_STR-RUZEI2 sy-vline 
WA_LTAP2_STR-POOLN2 sy-vline 
WA_LTAP2_STR-SOLPO2 sy-vline 
WA_LTAP2_STR-ZEIEI2 sy-vline 
WA_LTAP2_STR-SPLKB sy-vline 
WA_LTAP2_STR-KZNFTA sy-vline 
WA_LTAP2_STR-FEHLT sy-vline 
WA_LTAP2_STR-KZLEQ sy-vline 
WA_LTAP2_STR-NLPLA2 sy-vline 
WA_LTAP2_STR-NPPOS2 sy-vline 
WA_LTAP2_STR-NLQNR2 sy-vline 
WA_LTAP2_STR-NKDYN2 sy-vline 
WA_LTAP2_STR-VKAPV2 sy-vline 
WA_LTAP2_STR-BRGEW2 sy-vline 
WA_LTAP2_STR-KKAPV2 sy-vline 
WA_LTAP2_STR-QUEUE sy-vline 
WA_LTAP2_STR-PVQIA sy-vline 
WA_LTAP2_STR-VDIFM1 sy-vline 
WA_LTAP2_STR-VDIFA1 sy-vline 
WA_LTAP2_STR-NSOLM1 sy-vline 
WA_LTAP2_STR-NDIFM1 sy-vline 
WA_LTAP2_STR-NSOLA1 sy-vline 
WA_LTAP2_STR-NDIFA1 sy-vline 
WA_LTAP2_STR-DLTYP1 sy-vline 
WA_LTAP2_STR-DLPLA1 sy-vline 
WA_LTAP2_STR-DLQNR1 sy-vline 
WA_LTAP2_STR-DMENG1 sy-vline 
WA_LTAP2_STR-DMENA1 sy-vline 
WA_LTAP2_STR-KZDIF1 sy-vline 
WA_LTAP2_STR-DLENR1 sy-vline 
WA_LTAP2_STR-NWIRM1 sy-vline 
WA_LTAP2_STR-NLQNA sy-vline 
WA_LTAP2_STR-MAGRV sy-vline 
WA_LTAP2_STR-NDNEW sy-vline 
WA_LTAP2_STR-NDNOC sy-vline 
WA_LTAP2_STR-NHNEW sy-vline 
WA_LTAP2_STR-NHUNR sy-vline 
WA_LTAP2_STR-VHNEW sy-vline 
WA_LTAP2_STR-HUENT sy-vline 
WA_LTAP2_STR-PAPOS sy-vline 
WA_LTAP2_STR-HUKNN sy-vline 
WA_LTAP2_STR-HUDUM sy-vline 
WA_LTAP2_STR-BRGEWS sy-vline 
WA_LTAP2_STR-VSOLMS sy-vline 
WA_LTAP2_STR-VSOLAS sy-vline 
WA_LTAP2_STR-VKAPVS sy-vline 
WA_LTAP2_STR-SOLPOS sy-vline 
WA_LTAP2_STR-VOLUMS sy-vline 
WA_LTAP2_STR-NSOLMS sy-vline 
WA_LTAP2_STR-NSOLAS sy-vline 
WA_LTAP2_STR-SPITM sy-vline 
WA_LTAP2_STR-SPIEX sy-vline 
WA_LTAP2_STR-SPPOS sy-vline 
WA_LTAP2_STR-DDUMM sy-vline 
WA_LTAP2_STR-LPMAX sy-vline 
WA_LTAP2_STR-LPMIN sy-vline 
WA_LTAP2_STR-NSMNG sy-vline 
WA_LTAP2_STR-VREPT sy-vline 
WA_LTAP2_STR-BWWMP sy-vline 
WA_LTAP2_STR-MAILK sy-vline 
WA_LTAP2_STR-KZVFD sy-vline 
WA_LTAP2_STR-SPTRM sy-vline 
WA_LTAP2_STR-DOCUBATCH_CONTROL sy-vline 
WA_LTAP2_STR-DOCUBATCH_CHARG sy-vline 
WA_LTAP2_STR-DOCUBATCH_MULT_ENTRIES sy-vline 
WA_LTAP2_STR-DOCUBATCH_SET sy-vline 
WA_LTAP2_STR-EBELN sy-vline 
WA_LTAP2_STR-EBELP sy-vline 
WA_LTAP2_STR-AUFNR sy-vline 
WA_LTAP2_STR-AUFPS sy-vline 
WA_LTAP2_STR-ITAB_INDEX sy-vline 
WA_LTAP2_STR-JCPOS sy-vline      INTO ld_text SEPARATED BY SPACE.

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