ABAP Select data from SAP table CO85D 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 CO85D 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 CO85D. 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 CO85D 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_CO85D TYPE STANDARD TABLE OF CO85D,
      WA_CO85D TYPE CO85D,
      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: <CO85D> TYPE CO85D.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_CO85D.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM CO85D
  INTO TABLE IT_CO85D.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CO85D
*  INTO TABLE @DATA(IT_CO85D2).
*--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_CO85D INDEX 1 INTO DATA(WA_CO85D2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CO85D ASSIGNING <CO85D>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CO85D>-XLIST = 1.
<CO85D>-XTRAN = 1.
<CO85D>-XBELG = 1.
<CO85D>-XFORM = 1.
<CO85D>-XREPO = 1.

ENDLOOP.

LOOP AT IT_CO85D INTO WA_CO85D.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CO85D-XDEST, sy-vline,
  WA_CO85D-XTBZU, sy-vline,
  WA_CO85D-XONVB, sy-vline,
  WA_CO85D-XANZG, sy-vline,
  WA_CO85D-XPFLG, sy-vline,
  WA_CO85D-SPRAS, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CO85D 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_CO85D 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_CO85D INTO WA_CO85D.


*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 ISOLA, internal->external for field SPRAS
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_CO85D-SPRAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CO85D-SPRAS.
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_CO85D_STR, 
XLIST TYPE STRING,
XTRAN TYPE STRING,
XBELG TYPE STRING,
XFORM TYPE STRING,
XREPO TYPE STRING,
XDEST TYPE STRING,
XTBZU TYPE STRING,
XONVB TYPE STRING,
XANZG TYPE STRING,
XPFLG TYPE STRING,
SPRAS TYPE STRING,
MAXET TYPE STRING,
ACTET TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CO85D_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_CO85D_STR-XLIST sy-vline 
WA_CO85D_STR-XTRAN sy-vline 
WA_CO85D_STR-XBELG sy-vline 
WA_CO85D_STR-XFORM sy-vline 
WA_CO85D_STR-XREPO sy-vline 
WA_CO85D_STR-XDEST sy-vline 
WA_CO85D_STR-XTBZU sy-vline 
WA_CO85D_STR-XONVB sy-vline 
WA_CO85D_STR-XANZG sy-vline 
WA_CO85D_STR-XPFLG sy-vline 
WA_CO85D_STR-SPRAS sy-vline 
WA_CO85D_STR-MAXET sy-vline 
WA_CO85D_STR-ACTET sy-vline      INTO ld_text SEPARATED BY SPACE.

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