ABAP Select data from SAP table /SCWM/S_BAPI_GM_OTHER_DATA into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCWM/S_BAPI_GM_OTHER_DATA
*  INTO TABLE @DATA(IT_/SCWM/S_BAPI_GM_OTHER_DATA2).
*--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_/SCWM/S_BAPI_GM_OTHER_DATA INDEX 1 INTO DATA(WA_/SCWM/S_BAPI_GM_OTHER_DATA2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCWM/S_BAPI_GM_OTHER_DATA>-EXPIRYDATE = 1.
</SCWM/S_BAPI_GM_OTHER_DATA>-PROD_DATE = 1.
</SCWM/S_BAPI_GM_OTHER_DATA>-VENDRBATCH = 1.
</SCWM/S_BAPI_GM_OTHER_DATA>-SUPPL_VEND = 1.
</SCWM/S_BAPI_GM_OTHER_DATA>-ITEM_TEXT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCWM/S_BAPI_GM_OTHER_DATA-MOVE_REAS, sy-vline,
  WA_/SCWM/S_BAPI_GM_OTHER_DATA-SHIPPING, sy-vline,
  WA_/SCWM/S_BAPI_GM_OTHER_DATA-COM_SHIP, sy-vline,
  WA_/SCWM/S_BAPI_GM_OTHER_DATA-GR_RCPT, sy-vline,
  WA_/SCWM/S_BAPI_GM_OTHER_DATA-GR_RCPTX, sy-vline,
  WA_/SCWM/S_BAPI_GM_OTHER_DATA-UNLOAD_PT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCWM/S_BAPI_GM_OTHER_DATA 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_/SCWM/S_BAPI_GM_OTHER_DATA 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_/SCWM/S_BAPI_GM_OTHER_DATA INTO WA_/SCWM/S_BAPI_GM_OTHER_DATA.


*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 SUPPL_VEND
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_BAPI_GM_OTHER_DATA-SUPPL_VEND
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_BAPI_GM_OTHER_DATA-SUPPL_VEND.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit MATNL, internal->external for field MATERIAL_EXTERNAL
CALL FUNCTION 'CONVERSION_EXIT_MATNL_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_BAPI_GM_OTHER_DATA-MATERIAL_EXTERNAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_BAPI_GM_OTHER_DATA-MATERIAL_EXTERNAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNW, internal->external for field MATERIAL_VERSION
CALL FUNCTION 'CONVERSION_EXIT_MATNW_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_BAPI_GM_OTHER_DATA-MATERIAL_VERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_BAPI_GM_OTHER_DATA-MATERIAL_VERSION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNL, internal->external for field MOVE_MAT_EXTERNAL
CALL FUNCTION 'CONVERSION_EXIT_MATNL_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_BAPI_GM_OTHER_DATA-MOVE_MAT_EXTERNAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_BAPI_GM_OTHER_DATA-MOVE_MAT_EXTERNAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATNW, internal->external for field MOVE_MAT_VERSION
CALL FUNCTION 'CONVERSION_EXIT_MATNW_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_BAPI_GM_OTHER_DATA-MOVE_MAT_VERSION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_BAPI_GM_OTHER_DATA-MOVE_MAT_VERSION.
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_/SCWM/S_BAPI_GM_OTHER_DATA_STR, 
EXPIRYDATE TYPE STRING,
PROD_DATE TYPE STRING,
VENDRBATCH TYPE STRING,
SUPPL_VEND TYPE STRING,
ITEM_TEXT TYPE STRING,
MOVE_REAS TYPE STRING,
SHIPPING TYPE STRING,
COM_SHIP TYPE STRING,
GR_RCPT TYPE STRING,
GR_RCPTX TYPE STRING,
UNLOAD_PT TYPE STRING,
UNLOAD_PTX TYPE STRING,
GL_ACCOUNT TYPE STRING,
NB_SLIPS TYPE STRING,
NB_SLIPSX TYPE STRING,
MATERIAL_EXTERNAL TYPE STRING,
MATERIAL_GUID TYPE STRING,
MATERIAL_VERSION TYPE STRING,
MOVE_MAT_EXTERNAL TYPE STRING,
MOVE_MAT_GUID TYPE STRING,
MOVE_MAT_VERSION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCWM/S_BAPI_GM_OTHER_DATA_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_/SCWM/S_BAPI_GM_OTHER_DATA_STR-EXPIRYDATE sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-PROD_DATE sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-VENDRBATCH sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-SUPPL_VEND sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-ITEM_TEXT sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-MOVE_REAS sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-SHIPPING sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-COM_SHIP sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-GR_RCPT sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-GR_RCPTX sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-UNLOAD_PT sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-UNLOAD_PTX sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-GL_ACCOUNT sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-NB_SLIPS sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-NB_SLIPSX sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-MATERIAL_EXTERNAL sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-MATERIAL_GUID sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-MATERIAL_VERSION sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-MOVE_MAT_EXTERNAL sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-MOVE_MAT_GUID sy-vline 
WA_/SCWM/S_BAPI_GM_OTHER_DATA_STR-MOVE_MAT_VERSION sy-vline      INTO ld_text SEPARATED BY SPACE.

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