ABAP Select data from SAP table /SPE/DELTA_OBDLV_OUTPUT 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 /SPE/DELTA_OBDLV_OUTPUT 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 /SPE/DELTA_OBDLV_OUTPUT. 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 /SPE/DELTA_OBDLV_OUTPUT 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_/SPE/DELTA_OBDLV_OUTPUT TYPE STANDARD TABLE OF /SPE/DELTA_OBDLV_OUTPUT,
      WA_/SPE/DELTA_OBDLV_OUTPUT TYPE /SPE/DELTA_OBDLV_OUTPUT,
      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: </SPE/DELTA_OBDLV_OUTPUT> TYPE /SPE/DELTA_OBDLV_OUTPUT.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SPE/DELTA_OBDLV_OUTPUT
*  INTO TABLE @DATA(IT_/SPE/DELTA_OBDLV_OUTPUT2).
*--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_/SPE/DELTA_OBDLV_OUTPUT INDEX 1 INTO DATA(WA_/SPE/DELTA_OBDLV_OUTPUT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SPE/DELTA_OBDLV_OUTPUT>-VBELN = 1.
</SPE/DELTA_OBDLV_OUTPUT>-VLSTK = 1.
</SPE/DELTA_OBDLV_OUTPUT>-BESTK = 1.
</SPE/DELTA_OBDLV_OUTPUT>-LGNUM = 1.
</SPE/DELTA_OBDLV_OUTPUT>-KUNNR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SPE/DELTA_OBDLV_OUTPUT-LFART, sy-vline,
  WA_/SPE/DELTA_OBDLV_OUTPUT-LFDAT, sy-vline,
  WA_/SPE/DELTA_OBDLV_OUTPUT-VBTYP, sy-vline,
  WA_/SPE/DELTA_OBDLV_OUTPUT-WBSTK, sy-vline,
  WA_/SPE/DELTA_OBDLV_OUTPUT-LIFEX, sy-vline,
  WA_/SPE/DELTA_OBDLV_OUTPUT-POSNR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SPE/DELTA_OBDLV_OUTPUT 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_/SPE/DELTA_OBDLV_OUTPUT 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_/SPE/DELTA_OBDLV_OUTPUT INTO WA_/SPE/DELTA_OBDLV_OUTPUT.


*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_/SPE/DELTA_OBDLV_OUTPUT-VBELN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SPE/DELTA_OBDLV_OUTPUT-VBELN.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field BASE_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SPE/DELTA_OBDLV_OUTPUT-BASE_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SPE/DELTA_OBDLV_OUTPUT-BASE_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_/SPE/DELTA_OBDLV_OUTPUT_STR, 
VBELN TYPE STRING,
VLSTK TYPE STRING,
BESTK TYPE STRING,
LGNUM TYPE STRING,
KUNNR TYPE STRING,
LFART TYPE STRING,
LFDAT TYPE STRING,
VBTYP TYPE STRING,
WBSTK TYPE STRING,
LIFEX TYPE STRING,
POSNR TYPE STRING,
MATNR TYPE STRING,
WERKS_D TYPE STRING,
LGMNG TYPE STRING,
WBSTP TYPE STRING,
MEINS TYPE STRING,
DELIV_NUMB TYPE STRING,
DOCNO TYPE STRING,
DOCID TYPE STRING,
ITEM_NUMBER TYPE STRING,
ITEMNO TYPE STRING,
ITEMID TYPE STRING,
SHIP_TO_PARTY TYPE STRING,
SO_NUMBER TYPE STRING,
SO_ITEM TYPE STRING,
GM_STATUSK TYPE STRING,
CHECKED_STATUS TYPE STRING,
MATERIAL TYPE STRING,
PLANT TYPE STRING,
STGE_LOC TYPE STRING,
DLV_QTY_STOCK TYPE STRING,
BASE_UOM TYPE STRING,
LGNUM_EWM TYPE STRING,
LOCNO TYPE STRING,
GM_STATUSP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SPE/DELTA_OBDLV_OUTPUT_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_/SPE/DELTA_OBDLV_OUTPUT_STR-VBELN sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-VLSTK sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-BESTK sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-LGNUM sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-KUNNR sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-LFART sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-LFDAT sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-VBTYP sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-WBSTK sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-LIFEX sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-POSNR sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-MATNR sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-WERKS_D sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-LGMNG sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-WBSTP sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-MEINS sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-DELIV_NUMB sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-DOCNO sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-DOCID sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-ITEM_NUMBER sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-ITEMNO sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-ITEMID sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-SHIP_TO_PARTY sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-SO_NUMBER sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-SO_ITEM sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-GM_STATUSK sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-CHECKED_STATUS sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-MATERIAL sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-PLANT sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-STGE_LOC sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-DLV_QTY_STOCK sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-BASE_UOM sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-LGNUM_EWM sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-LOCNO sy-vline 
WA_/SPE/DELTA_OBDLV_OUTPUT_STR-GM_STATUSP sy-vline      INTO ld_text SEPARATED BY SPACE.

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