ABAP Select data from SAP table PFM_PRPS05 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PFM_PRPS05 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 PFM_PRPS05. 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 PFM_PRPS05 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_PFM_PRPS05 TYPE STANDARD TABLE OF PFM_PRPS05,
      WA_PFM_PRPS05 TYPE PFM_PRPS05,
      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: <PFM_PRPS05> TYPE PFM_PRPS05.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PFM_PRPS05.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PFM_PRPS05
  INTO TABLE IT_PFM_PRPS05.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PFM_PRPS05
*  INTO TABLE @DATA(IT_PFM_PRPS052).
*--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_PFM_PRPS05 INDEX 1 INTO DATA(WA_PFM_PRPS052).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PFM_PRPS05 ASSIGNING <PFM_PRPS05>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PFM_PRPS05>-GARANT = 1.
<PFM_PRPS05>-GARADJ = 1.
<PFM_PRPS05>-GARREF = 1.
<PFM_PRPS05>-GARRET = 1.
<PFM_PRPS05>-IMPOST = 1.

ENDLOOP.

LOOP AT IT_PFM_PRPS05 INTO WA_PFM_PRPS05.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PFM_PRPS05-RELPTC, sy-vline,
  WA_PFM_PRPS05-NVISTC, sy-vline,
  WA_PFM_PRPS05-GUIATC, sy-vline,
  WA_PFM_PRPS05-DVISTC, sy-vline,
  WA_PFM_PRPS05-DPAGEM, sy-vline,
  WA_PFM_PRPS05-VALCON, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PFM_PRPS05 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_PFM_PRPS05 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_PFM_PRPS05 INTO WA_PFM_PRPS05.


*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 EXCRT, internal->external for field KURSF
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_PFM_PRPS05-KURSF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PFM_PRPS05-KURSF.
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_PFM_PRPS05_STR, 
GARANT TYPE STRING,
GARADJ TYPE STRING,
GARREF TYPE STRING,
GARRET TYPE STRING,
IMPOST TYPE STRING,
RELPTC TYPE STRING,
NVISTC TYPE STRING,
GUIATC TYPE STRING,
DVISTC TYPE STRING,
DPAGEM TYPE STRING,
VALCON TYPE STRING,
VALCME TYPE STRING,
WAERS TYPE STRING,
VALLIQ TYPE STRING,
ANOCON TYPE STRING,
GESCON TYPE STRING,
DTACAU TYPE STRING,
DTCRIA TYPE STRING,
DTADJU TYPE STRING,
DTACEI TYPE STRING,
DOCADJ TYPE STRING,
OBSERV TYPE STRING,
OBJECT1 TYPE STRING,
OBJECT2 TYPE STRING,
OBJECT3 TYPE STRING,
NOFIACE TYPE STRING,
CONTESC TYPE STRING,
VALMAX TYPE STRING,
DATENTC TYPE STRING,
DATPRETAC TYPE STRING,
DATENMIN TYPE STRING,
DATAPMIN TYPE STRING,
OFACMIN TYPE STRING,
DATRESCON TYPE STRING,
DATRECDEF TYPE STRING,
DATRECPRO TYPE STRING,
ENQLEG TYPE STRING,
NOPRODES TYPE STRING,
AUTOSUSPT TYPE STRING,
KURSF TYPE STRING,
WAERS_K TYPE STRING,
VARPERC TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PFM_PRPS05_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_PFM_PRPS05_STR-GARANT sy-vline 
WA_PFM_PRPS05_STR-GARADJ sy-vline 
WA_PFM_PRPS05_STR-GARREF sy-vline 
WA_PFM_PRPS05_STR-GARRET sy-vline 
WA_PFM_PRPS05_STR-IMPOST sy-vline 
WA_PFM_PRPS05_STR-RELPTC sy-vline 
WA_PFM_PRPS05_STR-NVISTC sy-vline 
WA_PFM_PRPS05_STR-GUIATC sy-vline 
WA_PFM_PRPS05_STR-DVISTC sy-vline 
WA_PFM_PRPS05_STR-DPAGEM sy-vline 
WA_PFM_PRPS05_STR-VALCON sy-vline 
WA_PFM_PRPS05_STR-VALCME sy-vline 
WA_PFM_PRPS05_STR-WAERS sy-vline 
WA_PFM_PRPS05_STR-VALLIQ sy-vline 
WA_PFM_PRPS05_STR-ANOCON sy-vline 
WA_PFM_PRPS05_STR-GESCON sy-vline 
WA_PFM_PRPS05_STR-DTACAU sy-vline 
WA_PFM_PRPS05_STR-DTCRIA sy-vline 
WA_PFM_PRPS05_STR-DTADJU sy-vline 
WA_PFM_PRPS05_STR-DTACEI sy-vline 
WA_PFM_PRPS05_STR-DOCADJ sy-vline 
WA_PFM_PRPS05_STR-OBSERV sy-vline 
WA_PFM_PRPS05_STR-OBJECT1 sy-vline 
WA_PFM_PRPS05_STR-OBJECT2 sy-vline 
WA_PFM_PRPS05_STR-OBJECT3 sy-vline 
WA_PFM_PRPS05_STR-NOFIACE sy-vline 
WA_PFM_PRPS05_STR-CONTESC sy-vline 
WA_PFM_PRPS05_STR-VALMAX sy-vline 
WA_PFM_PRPS05_STR-DATENTC sy-vline 
WA_PFM_PRPS05_STR-DATPRETAC sy-vline 
WA_PFM_PRPS05_STR-DATENMIN sy-vline 
WA_PFM_PRPS05_STR-DATAPMIN sy-vline 
WA_PFM_PRPS05_STR-OFACMIN sy-vline 
WA_PFM_PRPS05_STR-DATRESCON sy-vline 
WA_PFM_PRPS05_STR-DATRECDEF sy-vline 
WA_PFM_PRPS05_STR-DATRECPRO sy-vline 
WA_PFM_PRPS05_STR-ENQLEG sy-vline 
WA_PFM_PRPS05_STR-NOPRODES sy-vline 
WA_PFM_PRPS05_STR-AUTOSUSPT sy-vline 
WA_PFM_PRPS05_STR-KURSF sy-vline 
WA_PFM_PRPS05_STR-WAERS_K sy-vline 
WA_PFM_PRPS05_STR-VARPERC sy-vline      INTO ld_text SEPARATED BY SPACE.

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