ABAP Select data from SAP table P08_FPS_SUM into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P08_FPS_SUM 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_FPS_SUM. 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_FPS_SUM 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_FPS_SUM TYPE STANDARD TABLE OF P08_FPS_SUM,
      WA_P08_FPS_SUM TYPE P08_FPS_SUM,
      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_FPS_SUM> TYPE P08_FPS_SUM.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P08_FPS_SUM.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P08_FPS_SUM
  INTO TABLE IT_P08_FPS_SUM.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P08_FPS_SUM
*  INTO TABLE @DATA(IT_P08_FPS_SUM2).
*--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_FPS_SUM INDEX 1 INTO DATA(WA_P08_FPS_SUM2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P08_FPS_SUM ASSIGNING <P08_FPS_SUM>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P08_FPS_SUM>-TPYPE = 1.
<P08_FPS_SUM>-PYTXN = 1.
<P08_FPS_SUM>-DEDPP = 1.
<P08_FPS_SUM>-PADED = 1.
<P08_FPS_SUM>-BNTXP = 1.

ENDLOOP.

LOOP AT IT_P08_FPS_SUM INTO WA_P08_FPS_SUM.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P08_FPS_SUM-BNNIP, sy-vline,
  WA_P08_FPS_SUM-BNNNI, sy-vline,
  WA_P08_FPS_SUM-EPCP, sy-vline,
  WA_P08_FPS_SUM-ISCNI, sy-vline,
  WA_P08_FPS_SUM-EPCNP, sy-vline,
  WA_P08_FPS_SUM-SLRPP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P08_FPS_SUM 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_FPS_SUM 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_FPS_SUM INTO WA_P08_FPS_SUM.


*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_FPS_SUM_STR, 
TPYPE TYPE STRING,
PYTXN TYPE STRING,
DEDPP TYPE STRING,
PADED TYPE STRING,
BNTXP TYPE STRING,
BNNIP TYPE STRING,
BNNNI TYPE STRING,
EPCP TYPE STRING,
ISCNI TYPE STRING,
EPCNP TYPE STRING,
SLRPP TYPE STRING,
TXDRP TYPE STRING,
SSPYD TYPE STRING,
SMPYD TYPE STRING,
OSSPY TYPE STRING,
SAPYD TYPE STRING,
ASPPY TYPE STRING,
EENIC TYPE STRING,
EENIC_YTD TYPE STRING,
ERNIC TYPE STRING,
ERNIC_YTD TYPE STRING,
PGLTP TYPE STRING,
SBPYD TYPE STRING,
CL1AY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P08_FPS_SUM_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_FPS_SUM_STR-TPYPE sy-vline 
WA_P08_FPS_SUM_STR-PYTXN sy-vline 
WA_P08_FPS_SUM_STR-DEDPP sy-vline 
WA_P08_FPS_SUM_STR-PADED sy-vline 
WA_P08_FPS_SUM_STR-BNTXP sy-vline 
WA_P08_FPS_SUM_STR-BNNIP sy-vline 
WA_P08_FPS_SUM_STR-BNNNI sy-vline 
WA_P08_FPS_SUM_STR-EPCP sy-vline 
WA_P08_FPS_SUM_STR-ISCNI sy-vline 
WA_P08_FPS_SUM_STR-EPCNP sy-vline 
WA_P08_FPS_SUM_STR-SLRPP sy-vline 
WA_P08_FPS_SUM_STR-TXDRP sy-vline 
WA_P08_FPS_SUM_STR-SSPYD sy-vline 
WA_P08_FPS_SUM_STR-SMPYD sy-vline 
WA_P08_FPS_SUM_STR-OSSPY sy-vline 
WA_P08_FPS_SUM_STR-SAPYD sy-vline 
WA_P08_FPS_SUM_STR-ASPPY sy-vline 
WA_P08_FPS_SUM_STR-EENIC sy-vline 
WA_P08_FPS_SUM_STR-EENIC_YTD sy-vline 
WA_P08_FPS_SUM_STR-ERNIC sy-vline 
WA_P08_FPS_SUM_STR-ERNIC_YTD sy-vline 
WA_P08_FPS_SUM_STR-PGLTP sy-vline 
WA_P08_FPS_SUM_STR-SBPYD sy-vline 
WA_P08_FPS_SUM_STR-CL1AY sy-vline      INTO ld_text SEPARATED BY SPACE.

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