ABAP Select data from SAP table P08_ABS_EXCLUSIONS_002 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P08_ABS_EXCLUSIONS_002 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 P08_ABS_EXCLUSIONS_002. 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 P08_ABS_EXCLUSIONS_002 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_P08_ABS_EXCLUSIONS_002 TYPE STANDARD TABLE OF P08_ABS_EXCLUSIONS_002,
      WA_P08_ABS_EXCLUSIONS_002 TYPE P08_ABS_EXCLUSIONS_002,
      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: <P08_ABS_EXCLUSIONS_002> TYPE P08_ABS_EXCLUSIONS_002.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P08_ABS_EXCLUSIONS_002.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P08_ABS_EXCLUSIONS_002
  INTO TABLE IT_P08_ABS_EXCLUSIONS_002.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P08_ABS_EXCLUSIONS_002
*  INTO TABLE @DATA(IT_P08_ABS_EXCLUSIONS_0022).
*--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_P08_ABS_EXCLUSIONS_002 INDEX 1 INTO DATA(WA_P08_ABS_EXCLUSIONS_0022).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P08_ABS_EXCLUSIONS_002 ASSIGNING <P08_ABS_EXCLUSIONS_002>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P08_ABS_EXCLUSIONS_002>-PAD_NACHN = 1.
<P08_ABS_EXCLUSIONS_002>-PAD_VORNA = 1.
<P08_ABS_EXCLUSIONS_002>-PAD_NACH2 = 1.
<P08_ABS_EXCLUSIONS_002>-PAD_STRAS = 1.
<P08_ABS_EXCLUSIONS_002>-AD_STRSPP1 = 1.

ENDLOOP.

LOOP AT IT_P08_ABS_EXCLUSIONS_002 INTO WA_P08_ABS_EXCLUSIONS_002.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P08_ABS_EXCLUSIONS_002-AD_STRSPP2, sy-vline,
  WA_P08_ABS_EXCLUSIONS_002-PAD_ORT01, sy-vline,
  WA_P08_ABS_EXCLUSIONS_002-PAD_ORT02, sy-vline,
  WA_P08_ABS_EXCLUSIONS_002-PSTLZ_HR, sy-vline,
  WA_P08_ABS_EXCLUSIONS_002-REGIO, sy-vline,
  WA_P08_ABS_EXCLUSIONS_002-BEZEI20, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P08_ABS_EXCLUSIONS_002 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_P08_ABS_EXCLUSIONS_002 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_P08_ABS_EXCLUSIONS_002 INTO WA_P08_ABS_EXCLUSIONS_002.


*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_P08_ABS_EXCLUSIONS_002_STR, 
PAD_NACHN TYPE STRING,
PAD_VORNA TYPE STRING,
PAD_NACH2 TYPE STRING,
PAD_STRAS TYPE STRING,
AD_STRSPP1 TYPE STRING,
AD_STRSPP2 TYPE STRING,
PAD_ORT01 TYPE STRING,
PAD_ORT02 TYPE STRING,
PSTLZ_HR TYPE STRING,
REGIO TYPE STRING,
BEZEI20 TYPE STRING,
LAND1 TYPE STRING,
LANDX50 TYPE STRING,
NINUM TYPE STRING,
PERNR TYPE STRING,
SXP_LASTP TYPE STRING,
SXLBG TYPE STRING,
EXCLDTE TYPE STRING,
MPDWK TYPE STRING,
SSPXR TYPE STRING,
XRTXL TYPE STRING,
EWCDA TYPE STRING,
QWKDA TYPE STRING,
APLDT TYPE STRING,
MWKDA TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P08_ABS_EXCLUSIONS_002_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_P08_ABS_EXCLUSIONS_002_STR-PAD_NACHN sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-PAD_VORNA sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-PAD_NACH2 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-PAD_STRAS sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-AD_STRSPP1 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-AD_STRSPP2 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-PAD_ORT01 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-PAD_ORT02 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-PSTLZ_HR sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-REGIO sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-BEZEI20 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-LAND1 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-LANDX50 sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-NINUM sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-PERNR sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-SXP_LASTP sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-SXLBG sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-EXCLDTE sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-MPDWK sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-SSPXR sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-XRTXL sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-EWCDA sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-QWKDA sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-APLDT sy-vline 
WA_P08_ABS_EXCLUSIONS_002_STR-MWKDA sy-vline      INTO ld_text SEPARATED BY SPACE.

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