ABAP Select data from SAP table LES_SHP_ATP_ITEM 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 LES_SHP_ATP_ITEM 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 LES_SHP_ATP_ITEM. 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 LES_SHP_ATP_ITEM 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_LES_SHP_ATP_ITEM TYPE STANDARD TABLE OF LES_SHP_ATP_ITEM,
      WA_LES_SHP_ATP_ITEM TYPE LES_SHP_ATP_ITEM,
      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: <LES_SHP_ATP_ITEM> TYPE LES_SHP_ATP_ITEM.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM LES_SHP_ATP_ITEM
*  INTO TABLE @DATA(IT_LES_SHP_ATP_ITEM2).
*--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_LES_SHP_ATP_ITEM INDEX 1 INTO DATA(WA_LES_SHP_ATP_ITEM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<LES_SHP_ATP_ITEM>-VBELN = 1.
<LES_SHP_ATP_ITEM>-POSNR = 1.
<LES_SHP_ATP_ITEM>-POSGUID = 1.
<LES_SHP_ATP_ITEM>-HANDLE = 1.
<LES_SHP_ATP_ITEM>-VGBEL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_LES_SHP_ATP_ITEM-VGPOS, sy-vline,
  WA_LES_SHP_ATP_ITEM-LOGSYSPRE, sy-vline,
  WA_LES_SHP_ATP_ITEM-MATNR, sy-vline,
  WA_LES_SHP_ATP_ITEM-WERKS, sy-vline,
  WA_LES_SHP_ATP_ITEM-BERID, sy-vline,
  WA_LES_SHP_ATP_ITEM-LGORT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_LES_SHP_ATP_ITEM 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_LES_SHP_ATP_ITEM 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_LES_SHP_ATP_ITEM INTO WA_LES_SHP_ATP_ITEM.


*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_LES_SHP_ATP_ITEM-VBELN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LES_SHP_ATP_ITEM-VBELN.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field KUNAG
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_LES_SHP_ATP_ITEM-KUNAG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_LES_SHP_ATP_ITEM-KUNAG.
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_LES_SHP_ATP_ITEM_STR, 
VBELN TYPE STRING,
POSNR TYPE STRING,
POSGUID TYPE STRING,
HANDLE TYPE STRING,
VGBEL TYPE STRING,
VGPOS TYPE STRING,
LOGSYSPRE TYPE STRING,
MATNR TYPE STRING,
WERKS TYPE STRING,
BERID TYPE STRING,
LGORT TYPE STRING,
CHARG TYPE STRING,
MBDAT TYPE STRING,
MBUHR TYPE STRING,
LFIMG TYPE STRING,
LGMNG TYPE STRING,
LFIMG_FLO TYPE STRING,
LGMNG_FLO TYPE STRING,
UMVKZ TYPE STRING,
UMVKN TYPE STRING,
UMREV TYPE STRING,
AKMNG TYPE STRING,
VRKME TYPE STRING,
MEINS TYPE STRING,
KZFME TYPE STRING,
PRBME TYPE STRING,
UMREF TYPE STRING,
SUMBD TYPE STRING,
MTVFP TYPE STRING,
BEDAR_LF TYPE STRING,
BDART TYPE STRING,
PLART TYPE STRING,
VBTYP TYPE STRING,
VBTYP_REQU TYPE STRING,
LFART TYPE STRING,
PSTYV TYPE STRING,
UECHA TYPE STRING,
UEPOS TYPE STRING,
PROSA TYPE STRING,
CUOBJ TYPE STRING,
CUOBJ_CH TYPE STRING,
VGTYP TYPE STRING,
KCMENG TYPE STRING,
KCMENG_FLO TYPE STRING,
KCMENGVME TYPE STRING,
KCMENGVMEF TYPE STRING,
SAVE_287_MENGE TYPE STRING,
SAVE_287_MENGE_FLO TYPE STRING,
KCLIPS_LFIMG TYPE STRING,
KCLIPS_LGMNG TYPE STRING,
KCLIPS_LFIMG_OLD TYPE STRING,
KCLIPS_LGMNG_OLD TYPE STRING,
VBELV TYPE STRING,
POSNV TYPE STRING,
RSNUM TYPE STRING,
RSPOS TYPE STRING,
PS_PSP_PNR TYPE STRING,
XCHPF TYPE STRING,
SOBKZ TYPE STRING,
KZBWS TYPE STRING,
UMSOK TYPE STRING,
SONUM TYPE STRING,
USONU TYPE STRING,
BWART TYPE STRING,
BWTAR TYPE STRING,
KNTTP TYPE STRING,
KZVBR TYPE STRING,
KZTLF TYPE STRING,
UNTTO TYPE STRING,
VPZUO TYPE STRING,
VPMAT TYPE STRING,
VPWRK TYPE STRING,
ARKTX TYPE STRING,
VTWEG TYPE STRING,
VKORG TYPE STRING,
KUNAG TYPE STRING,
WERKS_FABKL TYPE STRING,
WETZON TYPE STRING,
SGT_RCAT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_LES_SHP_ATP_ITEM_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_LES_SHP_ATP_ITEM_STR-VBELN sy-vline 
WA_LES_SHP_ATP_ITEM_STR-POSNR sy-vline 
WA_LES_SHP_ATP_ITEM_STR-POSGUID sy-vline 
WA_LES_SHP_ATP_ITEM_STR-HANDLE sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VGBEL sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VGPOS sy-vline 
WA_LES_SHP_ATP_ITEM_STR-LOGSYSPRE sy-vline 
WA_LES_SHP_ATP_ITEM_STR-MATNR sy-vline 
WA_LES_SHP_ATP_ITEM_STR-WERKS sy-vline 
WA_LES_SHP_ATP_ITEM_STR-BERID sy-vline 
WA_LES_SHP_ATP_ITEM_STR-LGORT sy-vline 
WA_LES_SHP_ATP_ITEM_STR-CHARG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-MBDAT sy-vline 
WA_LES_SHP_ATP_ITEM_STR-MBUHR sy-vline 
WA_LES_SHP_ATP_ITEM_STR-LFIMG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-LGMNG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-LFIMG_FLO sy-vline 
WA_LES_SHP_ATP_ITEM_STR-LGMNG_FLO sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UMVKZ sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UMVKN sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UMREV sy-vline 
WA_LES_SHP_ATP_ITEM_STR-AKMNG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VRKME sy-vline 
WA_LES_SHP_ATP_ITEM_STR-MEINS sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KZFME sy-vline 
WA_LES_SHP_ATP_ITEM_STR-PRBME sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UMREF sy-vline 
WA_LES_SHP_ATP_ITEM_STR-SUMBD sy-vline 
WA_LES_SHP_ATP_ITEM_STR-MTVFP sy-vline 
WA_LES_SHP_ATP_ITEM_STR-BEDAR_LF sy-vline 
WA_LES_SHP_ATP_ITEM_STR-BDART sy-vline 
WA_LES_SHP_ATP_ITEM_STR-PLART sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VBTYP sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VBTYP_REQU sy-vline 
WA_LES_SHP_ATP_ITEM_STR-LFART sy-vline 
WA_LES_SHP_ATP_ITEM_STR-PSTYV sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UECHA sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UEPOS sy-vline 
WA_LES_SHP_ATP_ITEM_STR-PROSA sy-vline 
WA_LES_SHP_ATP_ITEM_STR-CUOBJ sy-vline 
WA_LES_SHP_ATP_ITEM_STR-CUOBJ_CH sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VGTYP sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCMENG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCMENG_FLO sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCMENGVME sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCMENGVMEF sy-vline 
WA_LES_SHP_ATP_ITEM_STR-SAVE_287_MENGE sy-vline 
WA_LES_SHP_ATP_ITEM_STR-SAVE_287_MENGE_FLO sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCLIPS_LFIMG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCLIPS_LGMNG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCLIPS_LFIMG_OLD sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KCLIPS_LGMNG_OLD sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VBELV sy-vline 
WA_LES_SHP_ATP_ITEM_STR-POSNV sy-vline 
WA_LES_SHP_ATP_ITEM_STR-RSNUM sy-vline 
WA_LES_SHP_ATP_ITEM_STR-RSPOS sy-vline 
WA_LES_SHP_ATP_ITEM_STR-PS_PSP_PNR sy-vline 
WA_LES_SHP_ATP_ITEM_STR-XCHPF sy-vline 
WA_LES_SHP_ATP_ITEM_STR-SOBKZ sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KZBWS sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UMSOK sy-vline 
WA_LES_SHP_ATP_ITEM_STR-SONUM sy-vline 
WA_LES_SHP_ATP_ITEM_STR-USONU sy-vline 
WA_LES_SHP_ATP_ITEM_STR-BWART sy-vline 
WA_LES_SHP_ATP_ITEM_STR-BWTAR sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KNTTP sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KZVBR sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KZTLF sy-vline 
WA_LES_SHP_ATP_ITEM_STR-UNTTO sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VPZUO sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VPMAT sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VPWRK sy-vline 
WA_LES_SHP_ATP_ITEM_STR-ARKTX sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VTWEG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-VKORG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-KUNAG sy-vline 
WA_LES_SHP_ATP_ITEM_STR-WERKS_FABKL sy-vline 
WA_LES_SHP_ATP_ITEM_STR-WETZON sy-vline 
WA_LES_SHP_ATP_ITEM_STR-SGT_RCAT sy-vline      INTO ld_text SEPARATED BY SPACE.

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