ABAP Select data from SAP table /IAM/S_BAPIDLVHDR into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /IAM/S_BAPIDLVHDR 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 /IAM/S_BAPIDLVHDR. 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 /IAM/S_BAPIDLVHDR 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_/IAM/S_BAPIDLVHDR TYPE STANDARD TABLE OF /IAM/S_BAPIDLVHDR,
      WA_/IAM/S_BAPIDLVHDR TYPE /IAM/S_BAPIDLVHDR,
      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: </IAM/S_BAPIDLVHDR> TYPE /IAM/S_BAPIDLVHDR.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /IAM/S_BAPIDLVHDR
  INTO TABLE IT_/IAM/S_BAPIDLVHDR.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /IAM/S_BAPIDLVHDR
*  INTO TABLE @DATA(IT_/IAM/S_BAPIDLVHDR2).
*--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_/IAM/S_BAPIDLVHDR INDEX 1 INTO DATA(WA_/IAM/S_BAPIDLVHDR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/IAM/S_BAPIDLVHDR ASSIGNING </IAM/S_BAPIDLVHDR>.

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

ENDLOOP.

LOOP AT IT_/IAM/S_BAPIDLVHDR INTO WA_/IAM/S_BAPIDLVHDR.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/IAM/S_BAPIDLVHDR-BZIRK, sy-vline,
  WA_/IAM/S_BAPIDLVHDR-VSTEL, sy-vline,
  WA_/IAM/S_BAPIDLVHDR-VKORG, sy-vline,
  WA_/IAM/S_BAPIDLVHDR-LFART, sy-vline,
  WA_/IAM/S_BAPIDLVHDR-AUTLF, sy-vline,
  WA_/IAM/S_BAPIDLVHDR-KZAZU, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/IAM/S_BAPIDLVHDR 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_/IAM/S_BAPIDLVHDR 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_/IAM/S_BAPIDLVHDR INTO WA_/IAM/S_BAPIDLVHDR.


*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.
ENDFORM. 

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

TYPES: BEGIN OF T_/IAM/S_BAPIDLVHDR_STR, 
MANDT TYPE STRING,
VBELN TYPE STRING,
ERNAM TYPE STRING,
ERZET TYPE STRING,
ERDAT TYPE STRING,
BZIRK TYPE STRING,
VSTEL TYPE STRING,
VKORG TYPE STRING,
LFART TYPE STRING,
AUTLF TYPE STRING,
KZAZU TYPE STRING,
WADAT TYPE STRING,
LDDAT TYPE STRING,
TDDAT TYPE STRING,
LFDAT TYPE STRING,
KODAT TYPE STRING,
ABLAD TYPE STRING,
INCO1 TYPE STRING,
INCO2 TYPE STRING,
EXPKZ TYPE STRING,
ROUTE TYPE STRING,
FAKSK TYPE STRING,
LIFSK TYPE STRING,
VBTYP TYPE STRING,
KNFAK TYPE STRING,
TPQUA TYPE STRING,
TPGRP TYPE STRING,
LPRIO TYPE STRING,
VSBED TYPE STRING,
KUNNR TYPE STRING,
KUNAG TYPE STRING,
KDGRP TYPE STRING,
STZKL TYPE STRING,
STZZU TYPE STRING,
BTGEW TYPE STRING,
NTGEW TYPE STRING,
GEWEI TYPE STRING,
VOLUM TYPE STRING,
VOLEH TYPE STRING,
ANZPK TYPE STRING,
BEROT TYPE STRING,
LFUHR TYPE STRING,
GRULG TYPE STRING,
LSTEL TYPE STRING,
TRAGR TYPE STRING,
FKARV TYPE STRING,
FKDAT TYPE STRING,
PERFK TYPE STRING,
ROUTA TYPE STRING,
STAFO TYPE STRING,
KALSM TYPE STRING,
KNUMV TYPE STRING,
WAERK TYPE STRING,
VKBUR TYPE STRING,
VBEAK TYPE STRING,
ZUKRL TYPE STRING,
VERUR TYPE STRING,
COMMN TYPE STRING,
STWAE TYPE STRING,
STCUR TYPE STRING,
EXNUM TYPE STRING,
AENAM TYPE STRING,
AEDAT TYPE STRING,
LGNUM TYPE STRING,
LISPL TYPE STRING,
VKOIV TYPE STRING,
VTWIV TYPE STRING,
SPAIV TYPE STRING,
FKAIV TYPE STRING,
PIOIV TYPE STRING,
FKDIV TYPE STRING,
KUNIV TYPE STRING,
KKBER TYPE STRING,
KNKLI TYPE STRING,
GRUPP TYPE STRING,
SBGRP TYPE STRING,
CTLPC TYPE STRING,
CMWAE TYPE STRING,
AMTBL TYPE STRING,
BOLNR TYPE STRING,
LIFNR TYPE STRING,
TRATY TYPE STRING,
TRAID TYPE STRING,
CMFRE TYPE STRING,
CMNGV TYPE STRING,
XABLN TYPE STRING,
BLDAT TYPE STRING,
WADAT_IST TYPE STRING,
TRSPG TYPE STRING,
TPSID TYPE STRING,
LIFEX TYPE STRING,
TERNR TYPE STRING,
KALSM_CH TYPE STRING,
KLIEF TYPE STRING,
KALSP TYPE STRING,
KNUMP TYPE STRING,
NETWR TYPE STRING,
AULWE TYPE STRING,
WERKS TYPE STRING,
LCNUM TYPE STRING,
ABSSC TYPE STRING,
KOUHR TYPE STRING,
TDUHR TYPE STRING,
LDUHR TYPE STRING,
WAUHR TYPE STRING,
LGTOR TYPE STRING,
LGBZO TYPE STRING,
AKWAE TYPE STRING,
AKKUR TYPE STRING,
AKPRZ TYPE STRING,
PROLI TYPE STRING,
XBLNR TYPE STRING,
HANDLE TYPE STRING,
TSEGFL TYPE STRING,
TSEGTP TYPE STRING,
TZONIS TYPE STRING,
TZONRC TYPE STRING,
CONT_DG TYPE STRING,
VERURSYS TYPE STRING,
KZWAB TYPE STRING,
VLSTK TYPE STRING,
TCODE TYPE STRING,
VSART TYPE STRING,
TRMTYP TYPE STRING,
SDABW TYPE STRING,
VBUND TYPE STRING,
XWOFF TYPE STRING,
DIRTA TYPE STRING,
PRVBE TYPE STRING,
FOLAR TYPE STRING,
PODAT TYPE STRING,
POTIM TYPE STRING,
VGANZ TYPE STRING,
IMWRK TYPE STRING,
SPE_LOEKZ TYPE STRING,
SPE_LOC_SEQ TYPE STRING,
SPE_ACC_APP_STS TYPE STRING,
SPE_SHP_INF_STS TYPE STRING,
SPE_RET_CANC TYPE STRING,
SPE_WAUHR_IST TYPE STRING,
SPE_WAZONE_IST TYPE STRING,
SPE_REV_VLSTK TYPE STRING,
SPE_LE_SCENARIO TYPE STRING,
SPE_ORIG_SYS TYPE STRING,
SPE_CHNG_SYS TYPE STRING,
SPE_GEOROUTE TYPE STRING,
SPE_GEOROUTEIND TYPE STRING,
SPE_CARRIER_IND TYPE STRING,
SPE_GTS_REL TYPE STRING,
SPE_GTS_RT_CDE TYPE STRING,
SPE_REL_TMSTMP TYPE STRING,
SPE_UNIT_SYSTEM TYPE STRING,
SPE_INV_BFR_GI TYPE STRING,
SPE_QI_STATUS TYPE STRING,
SPE_RED_IND TYPE STRING,
SAKES TYPE STRING,
SPE_LIFEX_TYPE TYPE STRING,
SPE_TTYPE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/IAM/S_BAPIDLVHDR_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_/IAM/S_BAPIDLVHDR_STR-MANDT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VBELN sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ERNAM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ERZET sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ERDAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-BZIRK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VSTEL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VKORG sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LFART sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AUTLF sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KZAZU sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-WADAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LDDAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TDDAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LFDAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KODAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ABLAD sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-INCO1 sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-INCO2 sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-EXPKZ sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ROUTE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-FAKSK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LIFSK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VBTYP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KNFAK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TPQUA sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TPGRP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LPRIO sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VSBED sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KUNNR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KUNAG sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KDGRP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-STZKL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-STZZU sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-BTGEW sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-NTGEW sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-GEWEI sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VOLUM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VOLEH sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ANZPK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-BEROT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LFUHR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-GRULG sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LSTEL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TRAGR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-FKARV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-FKDAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-PERFK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ROUTA sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-STAFO sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KALSM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KNUMV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-WAERK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VKBUR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VBEAK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ZUKRL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VERUR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-COMMN sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-STWAE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-STCUR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-EXNUM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AENAM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AEDAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LGNUM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LISPL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VKOIV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VTWIV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPAIV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-FKAIV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-PIOIV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-FKDIV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KUNIV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KKBER sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KNKLI sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-GRUPP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SBGRP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-CTLPC sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-CMWAE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AMTBL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-BOLNR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LIFNR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TRATY sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TRAID sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-CMFRE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-CMNGV sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-XABLN sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-BLDAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-WADAT_IST sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TRSPG sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TPSID sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LIFEX sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TERNR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KALSM_CH sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KLIEF sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KALSP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KNUMP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-NETWR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AULWE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-WERKS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LCNUM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-ABSSC sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KOUHR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TDUHR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LDUHR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-WAUHR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LGTOR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-LGBZO sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AKWAE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AKKUR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-AKPRZ sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-PROLI sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-XBLNR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-HANDLE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TSEGFL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TSEGTP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TZONIS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TZONRC sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-CONT_DG sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VERURSYS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-KZWAB sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VLSTK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TCODE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VSART sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-TRMTYP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SDABW sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VBUND sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-XWOFF sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-DIRTA sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-PRVBE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-FOLAR sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-PODAT sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-POTIM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-VGANZ sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-IMWRK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_LOEKZ sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_LOC_SEQ sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_ACC_APP_STS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_SHP_INF_STS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_RET_CANC sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_WAUHR_IST sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_WAZONE_IST sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_REV_VLSTK sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_LE_SCENARIO sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_ORIG_SYS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_CHNG_SYS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_GEOROUTE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_GEOROUTEIND sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_CARRIER_IND sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_GTS_REL sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_GTS_RT_CDE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_REL_TMSTMP sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_UNIT_SYSTEM sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_INV_BFR_GI sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_QI_STATUS sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_RED_IND sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SAKES sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_LIFEX_TYPE sy-vline 
WA_/IAM/S_BAPIDLVHDR_STR-SPE_TTYPE sy-vline      INTO ld_text SEPARATED BY SPACE.

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