ABAP Select data from SAP table CSUBOUTDELITM 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 CSUBOUTDELITM 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 CSUBOUTDELITM. 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 CSUBOUTDELITM 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_CSUBOUTDELITM TYPE STANDARD TABLE OF CSUBOUTDELITM,
      WA_CSUBOUTDELITM TYPE CSUBOUTDELITM,
      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: <CSUBOUTDELITM> TYPE CSUBOUTDELITM.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CSUBOUTDELITM
*  INTO TABLE @DATA(IT_CSUBOUTDELITM2).
*--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_CSUBOUTDELITM INDEX 1 INTO DATA(WA_CSUBOUTDELITM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CSUBOUTDELITM>-MANDT = 1.
<CSUBOUTDELITM>-DOCRELATIONSHIPUUID = 1.
<CSUBOUTDELITM>-OUTBOUNDDELIVERY = 1.
<CSUBOUTDELITM>-OUTBOUNDDELIVERYITEM = 1.
<CSUBOUTDELITM>-PRECEDINGDOCUMENT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CSUBOUTDELITM-PRECEDINGDOCUMENTITEM, sy-vline,
  WA_CSUBOUTDELITM-ACTUALDELIVERYQUANTITY, sy-vline,
  WA_CSUBOUTDELITM-DELIVERYQUANTITYUNIT, sy-vline,
  WA_CSUBOUTDELITM-DOCUMENTDATE, sy-vline,
  WA_CSUBOUTDELITM-SDPROCESSSTATUS, sy-vline,
ENDLOOP.
   
*Add any further fields from structure WA_CSUBOUTDELITM 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_CSUBOUTDELITM 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_CSUBOUTDELITM INTO WA_CSUBOUTDELITM.


*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 OUTBOUNDDELIVERY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CSUBOUTDELITM-OUTBOUNDDELIVERY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CSUBOUTDELITM-OUTBOUNDDELIVERY.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit CUNIT, internal->external for field DELIVERYQUANTITYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CSUBOUTDELITM-DELIVERYQUANTITYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CSUBOUTDELITM-DELIVERYQUANTITYUNIT.
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_CSUBOUTDELITM_STR, 
MANDT TYPE STRING,
DOCRELATIONSHIPUUID TYPE STRING,
OUTBOUNDDELIVERY TYPE STRING,
OUTBOUNDDELIVERYITEM TYPE STRING,
PRECEDINGDOCUMENT TYPE STRING,
PRECEDINGDOCUMENTITEM TYPE STRING,
ACTUALDELIVERYQUANTITY TYPE STRING,
DELIVERYQUANTITYUNIT TYPE STRING,
DOCUMENTDATE TYPE STRING,
SDPROCESSSTATUS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CSUBOUTDELITM_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_CSUBOUTDELITM_STR-MANDT sy-vline 
WA_CSUBOUTDELITM_STR-DOCRELATIONSHIPUUID sy-vline 
WA_CSUBOUTDELITM_STR-OUTBOUNDDELIVERY sy-vline 
WA_CSUBOUTDELITM_STR-OUTBOUNDDELIVERYITEM sy-vline 
WA_CSUBOUTDELITM_STR-PRECEDINGDOCUMENT sy-vline 
WA_CSUBOUTDELITM_STR-PRECEDINGDOCUMENTITEM sy-vline 
WA_CSUBOUTDELITM_STR-ACTUALDELIVERYQUANTITY sy-vline 
WA_CSUBOUTDELITM_STR-DELIVERYQUANTITYUNIT sy-vline 
WA_CSUBOUTDELITM_STR-DOCUMENTDATE sy-vline 
WA_CSUBOUTDELITM_STR-SDPROCESSSTATUS sy-vline      INTO ld_text SEPARATED BY SPACE.

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