ABAP Select data from SAP table BAPIBUS1006020_SHIPPINGX into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPIBUS1006020_SHIPPINGX 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 BAPIBUS1006020_SHIPPINGX. 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 BAPIBUS1006020_SHIPPINGX 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_BAPIBUS1006020_SHIPPINGX TYPE STANDARD TABLE OF BAPIBUS1006020_SHIPPINGX,
      WA_BAPIBUS1006020_SHIPPINGX TYPE BAPIBUS1006020_SHIPPINGX,
      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: <BAPIBUS1006020_SHIPPINGX> TYPE BAPIBUS1006020_SHIPPINGX.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPIBUS1006020_SHIPPINGX.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPIBUS1006020_SHIPPINGX
  INTO TABLE IT_BAPIBUS1006020_SHIPPINGX.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPIBUS1006020_SHIPPINGX
*  INTO TABLE @DATA(IT_BAPIBUS1006020_SHIPPINGX2).
*--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_BAPIBUS1006020_SHIPPINGX INDEX 1 INTO DATA(WA_BAPIBUS1006020_SHIPPINGX2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPIBUS1006020_SHIPPINGX ASSIGNING <BAPIBUS1006020_SHIPPINGX>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPIBUS1006020_SHIPPINGX>-INCOTERMS1 = 1.
<BAPIBUS1006020_SHIPPINGX>-INCOTERMS2 = 1.
<BAPIBUS1006020_SHIPPINGX>-SHIPPING_COND = 1.
<BAPIBUS1006020_SHIPPINGX>-OVER_DLV_TOL = 1.
<BAPIBUS1006020_SHIPPINGX>-UNDER_DLV_TOL = 1.

ENDLOOP.

LOOP AT IT_BAPIBUS1006020_SHIPPINGX INTO WA_BAPIBUS1006020_SHIPPINGX.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPIBUS1006020_SHIPPINGX-UNLIM_DLV_TOL, sy-vline,
  WA_BAPIBUS1006020_SHIPPINGX-DLV_PRIORITY, sy-vline,
  WA_BAPIBUS1006020_SHIPPINGX-ORDER_COMBINED, sy-vline,
  WA_BAPIBUS1006020_SHIPPINGX-PARTIAL_DLV, sy-vline,
  WA_BAPIBUS1006020_SHIPPINGX-TRANS_MOT, sy-vline,
  WA_BAPIBUS1006020_SHIPPINGX-PART_DLV_ITM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPIBUS1006020_SHIPPINGX 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_BAPIBUS1006020_SHIPPINGX 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_BAPIBUS1006020_SHIPPINGX INTO WA_BAPIBUS1006020_SHIPPINGX.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_BAPIBUS1006020_SHIPPINGX_STR, 
INCOTERMS1 TYPE STRING,
INCOTERMS2 TYPE STRING,
SHIPPING_COND TYPE STRING,
OVER_DLV_TOL TYPE STRING,
UNDER_DLV_TOL TYPE STRING,
UNLIM_DLV_TOL TYPE STRING,
DLV_PRIORITY TYPE STRING,
ORDER_COMBINED TYPE STRING,
PARTIAL_DLV TYPE STRING,
TRANS_MOT TYPE STRING,
PART_DLV_ITM TYPE STRING,
INV_BEFORE_GI TYPE STRING,
MAX_NO_DLV TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPIBUS1006020_SHIPPINGX_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_BAPIBUS1006020_SHIPPINGX_STR-INCOTERMS1 sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-INCOTERMS2 sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-SHIPPING_COND sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-OVER_DLV_TOL sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-UNDER_DLV_TOL sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-UNLIM_DLV_TOL sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-DLV_PRIORITY sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-ORDER_COMBINED sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-PARTIAL_DLV sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-TRANS_MOT sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-PART_DLV_ITM sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-INV_BEFORE_GI sy-vline 
WA_BAPIBUS1006020_SHIPPINGX_STR-MAX_NO_DLV sy-vline      INTO ld_text SEPARATED BY SPACE.

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