ABAP Select data from SAP table /PRA/S_RDSUM_HDR into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /PRA/S_RDSUM_HDR
*  INTO TABLE @DATA(IT_/PRA/S_RDSUM_HDR2).
*--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_/PRA/S_RDSUM_HDR INDEX 1 INTO DATA(WA_/PRA/S_RDSUM_HDR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</PRA/S_RDSUM_HDR>-DOC_NO = 1.
</PRA/S_RDSUM_HDR>-DOC_YEAR = 1.
</PRA/S_RDSUM_HDR>-DN_NO = 1.
</PRA/S_RDSUM_HDR>-SALE_DT = 1.
</PRA/S_RDSUM_HDR>-BUKRS = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/PRA/S_RDSUM_HDR-VNAME, sy-vline,
  WA_/PRA/S_RDSUM_HDR-DOI_NO, sy-vline,
  WA_/PRA/S_RDSUM_HDR-WL_NO, sy-vline,
  WA_/PRA/S_RDSUM_HDR-WC_NO, sy-vline,
  WA_/PRA/S_RDSUM_HDR-MP_NO, sy-vline,
  WA_/PRA/S_RDSUM_HDR-MATNR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/PRA/S_RDSUM_HDR 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_/PRA/S_RDSUM_HDR 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_/PRA/S_RDSUM_HDR INTO WA_/PRA/S_RDSUM_HDR.


*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 DOC_NO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/PRA/S_RDSUM_HDR-DOC_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/PRA/S_RDSUM_HDR-DOC_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field DOC_YEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_/PRA/S_RDSUM_HDR-DOC_YEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/PRA/S_RDSUM_HDR-DOC_YEAR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field HEAT_VAL_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/PRA/S_RDSUM_HDR-HEAT_VAL_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/PRA/S_RDSUM_HDR-HEAT_VAL_UOM.
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_/PRA/S_RDSUM_HDR_STR, 
DOC_NO TYPE STRING,
DOC_YEAR TYPE STRING,
DN_NO TYPE STRING,
SALE_DT TYPE STRING,
BUKRS TYPE STRING,
VNAME TYPE STRING,
DOI_NO TYPE STRING,
WL_NO TYPE STRING,
WC_NO TYPE STRING,
MP_NO TYPE STRING,
MATNR TYPE STRING,
VBELN TYPE STRING,
VL_TYPE_CD TYPE STRING,
TAX_CLS TYPE STRING,
WI_OWN_NO TYPE STRING,
WI_INT_TYPE_CD TYPE STRING,
WI_OWN_ISQ_NO TYPE STRING,
NI_OWN_NO TYPE STRING,
NI_INT_TYPE_CD TYPE STRING,
NI_OWN_ISQ_NO TYPE STRING,
KOSTL TYPE STRING,
ORIG_MP_NO TYPE STRING,
ALLOCH_NO TYPE STRING,
MAJPD_CD TYPE STRING,
PD_CD TYPE STRING,
FRML_NO TYPE STRING,
LVL_CD TYPE STRING,
UNIT_VNAME TYPE STRING,
DOI_SUM_FL TYPE STRING,
RM_FEE_FL TYPE STRING,
DUAL_ACCT_FL TYPE STRING,
CT_TYPE_CD TYPE STRING,
FULL_SMPL_PLT_CD TYPE STRING,
LAND1 TYPE STRING,
PRI_GEO_LOC TYPE STRING,
SEC_GEO_LOC TYPE STRING,
SYSTEM_SRCE_CD TYPE STRING,
VNAME_TYPE_CD TYPE STRING,
MP_TYPE_CD TYPE STRING,
TOT_GRI_PC TYPE STRING,
TOT_NRI_PC TYPE STRING,
CT_DECM TYPE STRING,
REL_CT_DECM TYPE STRING,
SETT_DECM TYPE STRING,
TOT_MKT_GRP_GRI TYPE STRING,
VL_CLS_CD TYPE STRING,
PURCHASER TYPE STRING,
REMITTER TYPE STRING,
RCVBL_MP_NO TYPE STRING,
TRNSP_NO TYPE STRING,
GASLIFT_WL_NO TYPE STRING,
GASLIFT_WC_NO TYPE STRING,
TIK_PA_PC TYPE STRING,
CALC_WLR_FL TYPE STRING,
PCT_RET_LSE TYPE STRING,
GPLT_VNAME TYPE STRING,
GPLT_DOI_NO TYPE STRING,
REV_PRCS_CD TYPE STRING,
TAX_GRNT_CD TYPE STRING,
TAX_RMB_GRNT_CD TYPE STRING,
NRTF_CD TYPE STRING,
BY_SLL_CT_NO TYPE STRING,
VNAME_INT_CD TYPE STRING,
SLID_SCAL_IND TYPE STRING,
ADJ_CT_DECM TYPE STRING,
RELATED_CONTRACT TYPE STRING,
CALC_TAXES_FL TYPE STRING,
CALC_ENTL_FL TYPE STRING,
GRV_AM TYPE STRING,
ACT_HEAT_VAL_FCT TYPE STRING,
SET_HEAT_VAL_FCT TYPE STRING,
TAX_ON_GROSS TYPE STRING,
MK_REP_NO TYPE STRING,
MK_REP_ISQ_NO TYPE STRING,
PRICING_CT TYPE STRING,
VOL_UOM TYPE STRING,
ENERGY_UOM TYPE STRING,
HEAT_VAL_UOM TYPE STRING,
WAERS TYPE STRING,
PAY_CD TYPE STRING,
ACTL_GR_VL TYPE STRING,
ENTL_GR_VL TYPE STRING,
SETT_GR_VL TYPE STRING,
ACTL_ENERGY TYPE STRING,
ENTL_ENERGY TYPE STRING,
SETT_ENERGY TYPE STRING,
ACTL_WLR_VL_AM TYPE STRING,
ENTL_WLR_VL_AM TYPE STRING,
SETT_WLR_VL_AM TYPE STRING,
ACTL_PTR_VL_AM TYPE STRING,
ENTL_PTR_VL_AM TYPE STRING,
SETT_PTR_VL_AM TYPE STRING,
LSE_VOL TYPE STRING,
ACTL_GR_VAL_AM TYPE STRING,
ENTL_GR_VAL_AM TYPE STRING,
SETT_GR_VAL_AM TYPE STRING,
BY_SLL_VAL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/PRA/S_RDSUM_HDR_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_/PRA/S_RDSUM_HDR_STR-DOC_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-DOC_YEAR sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-DN_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SALE_DT sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-BUKRS sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-VNAME sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-DOI_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-WL_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-WC_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-MP_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-MATNR sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-VBELN sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-VL_TYPE_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TAX_CLS sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-WI_OWN_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-WI_INT_TYPE_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-WI_OWN_ISQ_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-NI_OWN_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-NI_INT_TYPE_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-NI_OWN_ISQ_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-KOSTL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ORIG_MP_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ALLOCH_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-MAJPD_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-PD_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-FRML_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-LVL_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-UNIT_VNAME sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-DOI_SUM_FL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-RM_FEE_FL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-DUAL_ACCT_FL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-CT_TYPE_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-FULL_SMPL_PLT_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-LAND1 sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-PRI_GEO_LOC sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SEC_GEO_LOC sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SYSTEM_SRCE_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-VNAME_TYPE_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-MP_TYPE_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TOT_GRI_PC sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TOT_NRI_PC sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-CT_DECM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-REL_CT_DECM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SETT_DECM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TOT_MKT_GRP_GRI sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-VL_CLS_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-PURCHASER sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-REMITTER sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-RCVBL_MP_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TRNSP_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-GASLIFT_WL_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-GASLIFT_WC_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TIK_PA_PC sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-CALC_WLR_FL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-PCT_RET_LSE sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-GPLT_VNAME sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-GPLT_DOI_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-REV_PRCS_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TAX_GRNT_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TAX_RMB_GRNT_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-NRTF_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-BY_SLL_CT_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-VNAME_INT_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SLID_SCAL_IND sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ADJ_CT_DECM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-RELATED_CONTRACT sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-CALC_TAXES_FL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-CALC_ENTL_FL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-GRV_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ACT_HEAT_VAL_FCT sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SET_HEAT_VAL_FCT sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-TAX_ON_GROSS sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-MK_REP_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-MK_REP_ISQ_NO sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-PRICING_CT sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-VOL_UOM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ENERGY_UOM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-HEAT_VAL_UOM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-WAERS sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-PAY_CD sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ACTL_GR_VL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ENTL_GR_VL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SETT_GR_VL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ACTL_ENERGY sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ENTL_ENERGY sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SETT_ENERGY sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ACTL_WLR_VL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ENTL_WLR_VL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SETT_WLR_VL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ACTL_PTR_VL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ENTL_PTR_VL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SETT_PTR_VL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-LSE_VOL sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ACTL_GR_VAL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-ENTL_GR_VAL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-SETT_GR_VAL_AM sy-vline 
WA_/PRA/S_RDSUM_HDR_STR-BY_SLL_VAL sy-vline      INTO ld_text SEPARATED BY SPACE.

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