ABAP Select data from SAP table /SAPSLL/BOPHD_OBJ_CRIT_S into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SAPSLL/BOPHD_OBJ_CRIT_S
*  INTO TABLE @DATA(IT_/SAPSLL/BOPHD_OBJ_CRIT_S2).
*--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_/SAPSLL/BOPHD_OBJ_CRIT_S INDEX 1 INTO DATA(WA_/SAPSLL/BOPHD_OBJ_CRIT_S2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SAPSLL/BOPHD_OBJ_CRIT_S>-BOPHD = 1.
</SAPSLL/BOPHD_OBJ_CRIT_S>-MANDT = 1.
</SAPSLL/BOPHD_OBJ_CRIT_S>-GUID_BOPHD = 1.
</SAPSLL/BOPHD_OBJ_CRIT_S>-BOPNO = 1.
</SAPSLL/BOPHD_OBJ_CRIT_S>-BOPAL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SAPSLL/BOPHD_OBJ_CRIT_S-DATBI, sy-vline,
  WA_/SAPSLL/BOPHD_OBJ_CRIT_S-DATAB, sy-vline,
  WA_/SAPSLL/BOPHD_OBJ_CRIT_S-ERNAM, sy-vline,
  WA_/SAPSLL/BOPHD_OBJ_CRIT_S-CRTSP, sy-vline,
  WA_/SAPSLL/BOPHD_OBJ_CRIT_S-AENAM, sy-vline,
  WA_/SAPSLL/BOPHD_OBJ_CRIT_S-CHTSP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SAPSLL/BOPHD_OBJ_CRIT_S 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_/SAPSLL/BOPHD_OBJ_CRIT_S 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_/SAPSLL/BOPHD_OBJ_CRIT_S INTO WA_/SAPSLL/BOPHD_OBJ_CRIT_S.


*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_/SAPSLL/BOPHD_OBJ_CRIT_S_STR, 
BOPHD TYPE STRING,
MANDT TYPE STRING,
GUID_BOPHD TYPE STRING,
BOPNO TYPE STRING,
BOPAL TYPE STRING,
DATBI TYPE STRING,
DATAB TYPE STRING,
ERNAM TYPE STRING,
CRTSP TYPE STRING,
AENAM TYPE STRING,
CHTSP TYPE STRING,
LGREG TYPE STRING,
BOPTY TYPE STRING,
BOPNX TYPE STRING,
BOPAN TYPE STRING,
BOPBA TYPE STRING,
QUANT_BASIS TYPE STRING,
DIMUM TYPE STRING,
CTSKR TYPE STRING,
BOPHDORG TYPE STRING,
MANDT TYPE STRING,
GUID_BOPHDORG TYPE STRING,
GUID_BOPHD TYPE STRING,
ORGUNIT TYPE STRING,
RLTYP TYPE STRING,
BOPHDT TYPE STRING,
MANDT TYPE STRING,
GUID_BOPHDT TYPE STRING,
GUID_BOPHD TYPE STRING,
LANGU TYPE STRING,
BOPT1 TYPE STRING,
BOPT2 TYPE STRING,
BOPT3 TYPE STRING,
BOPTA TYPE STRING,
BOPTB TYPE STRING,
BOPTC TYPE STRING,
BOPIT TYPE STRING,
MANDT TYPE STRING,
GUID_BOPIT TYPE STRING,
GUID_BOPHD TYPE STRING,
ITMNO TYPE STRING,
GUID_PR TYPE STRING,
ITMTY TYPE STRING,
BOPLV TYPE STRING,
POBJT TYPE STRING,
GUID_POBJ TYPE STRING,
MOBJT TYPE STRING,
GUID_MOBJ TYPE STRING,
BOPST TYPE STRING,
PERCE TYPE STRING,
QUANT TYPE STRING,
DIMUM TYPE STRING,
QUANT_BASIS TYPE STRING,
DIMUM_BASIS TYPE STRING,
BOPRJ TYPE STRING,
REFJT TYPE STRING,
GUID_REFJ TYPE STRING,
BOPRO TYPE STRING,
ERNAM TYPE STRING,
CRTSP TYPE STRING,
AENAM TYPE STRING,
CHTSP TYPE STRING,
BOPITCOE TYPE STRING,
MANDT TYPE STRING,
GUID_BOPITCOE TYPE STRING,
GUID_BOPIT TYPE STRING,
LAUNR TYPE STRING,
STCTS TYPE STRING,
GUID_CTS TYPE STRING,
BOGHT TYPE STRING,
GUID_BOPHD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SAPSLL/BOPHD_OBJ_CRIT_S_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_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPHD sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-MANDT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPHD sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPNO sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPAL sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-DATBI sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-DATAB sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-ERNAM sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-CRTSP sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-AENAM sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-CHTSP sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-LGREG sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPTY sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPNX sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPAN sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPBA sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-QUANT_BASIS sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-DIMUM sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-CTSKR sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPHDORG sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-MANDT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPHDORG sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPHD sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-ORGUNIT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-RLTYP sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPHDT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-MANDT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPHDT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPHD sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-LANGU sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPT1 sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPT2 sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPT3 sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPTA sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPTB sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPTC sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPIT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-MANDT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPIT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPHD sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-ITMNO sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_PR sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-ITMTY sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPLV sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-POBJT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_POBJ sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-MOBJT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_MOBJ sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPST sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-PERCE sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-QUANT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-DIMUM sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-QUANT_BASIS sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-DIMUM_BASIS sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPRJ sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-REFJT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_REFJ sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPRO sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-ERNAM sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-CRTSP sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-AENAM sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-CHTSP sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOPITCOE sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-MANDT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPITCOE sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPIT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-LAUNR sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-STCTS sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_CTS sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-BOGHT sy-vline 
WA_/SAPSLL/BOPHD_OBJ_CRIT_S_STR-GUID_BOPHD sy-vline      INTO ld_text SEPARATED BY SPACE.

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