ABAP Select data from SAP table /SAPF15/XPRA into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP /SAPF15/XPRA 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 /SAPF15/XPRA. 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 /SAPF15/XPRA 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_/SAPF15/XPRA TYPE STANDARD TABLE OF /SAPF15/XPRA,
      WA_/SAPF15/XPRA TYPE /SAPF15/XPRA,
      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: </SAPF15/XPRA> TYPE /SAPF15/XPRA.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/SAPF15/XPRA.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SAPF15/XPRA
  INTO TABLE IT_/SAPF15/XPRA.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SAPF15/XPRA
*  INTO TABLE @DATA(IT_/SAPF15/XPRA2).
*--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_/SAPF15/XPRA INDEX 1 INTO DATA(WA_/SAPF15/XPRA2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SAPF15/XPRA ASSIGNING </SAPF15/XPRA>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SAPF15/XPRA>-XPRA = 1.
</SAPF15/XPRA>-F4TMP = 1.
</SAPF15/XPRA>-ELKOHKR = 1.
</SAPF15/XPRA>-ELKOZUEV = 1.
</SAPF15/XPRA>-ELKOSTATUSM = 1.

ENDLOOP.

LOOP AT IT_/SAPF15/XPRA INTO WA_/SAPF15/XPRA.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SAPF15/XPRA-KBLK, sy-vline,
  WA_/SAPF15/XPRA-ELKOSAP, sy-vline,
  WA_/SAPF15/XPRA-KZLAST, sy-vline,
  WA_/SAPF15/XPRA-ELKOHKR2, sy-vline,
  WA_/SAPF15/XPRA-SAPRL, sy-vline,
  WA_/SAPF15/XPRA-ZUEV600, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SAPF15/XPRA 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_/SAPF15/XPRA 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_/SAPF15/XPRA INTO WA_/SAPF15/XPRA.


*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_/SAPF15/XPRA_STR, 
XPRA TYPE STRING,
F4TMP TYPE STRING,
ELKOHKR TYPE STRING,
ELKOZUEV TYPE STRING,
ELKOSTATUSM TYPE STRING,
KBLK TYPE STRING,
ELKOSAP TYPE STRING,
KZLAST TYPE STRING,
ELKOHKR2 TYPE STRING,
SAPRL TYPE STRING,
ZUEV600 TYPE STRING,
F4_F15DATEI TYPE STRING,
RFXPRA33 TYPE STRING,
DBTABLOG TYPE STRING,
F15_ZFBDT TYPE STRING,
PSODOC TYPE STRING,
KDIFF TYPE STRING,
RRUF TYPE STRING,
DECOMPRESS TYPE STRING,
TABLT_BELNR TYPE STRING,
ELKOZUV2 TYPE STRING,
F15N TYPE STRING,
F15B TYPE STRING,
FMITB TYPE STRING,
RETROFIT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SAPF15/XPRA_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_/SAPF15/XPRA_STR-XPRA sy-vline 
WA_/SAPF15/XPRA_STR-F4TMP sy-vline 
WA_/SAPF15/XPRA_STR-ELKOHKR sy-vline 
WA_/SAPF15/XPRA_STR-ELKOZUEV sy-vline 
WA_/SAPF15/XPRA_STR-ELKOSTATUSM sy-vline 
WA_/SAPF15/XPRA_STR-KBLK sy-vline 
WA_/SAPF15/XPRA_STR-ELKOSAP sy-vline 
WA_/SAPF15/XPRA_STR-KZLAST sy-vline 
WA_/SAPF15/XPRA_STR-ELKOHKR2 sy-vline 
WA_/SAPF15/XPRA_STR-SAPRL sy-vline 
WA_/SAPF15/XPRA_STR-ZUEV600 sy-vline 
WA_/SAPF15/XPRA_STR-F4_F15DATEI sy-vline 
WA_/SAPF15/XPRA_STR-RFXPRA33 sy-vline 
WA_/SAPF15/XPRA_STR-DBTABLOG sy-vline 
WA_/SAPF15/XPRA_STR-F15_ZFBDT sy-vline 
WA_/SAPF15/XPRA_STR-PSODOC sy-vline 
WA_/SAPF15/XPRA_STR-KDIFF sy-vline 
WA_/SAPF15/XPRA_STR-RRUF sy-vline 
WA_/SAPF15/XPRA_STR-DECOMPRESS sy-vline 
WA_/SAPF15/XPRA_STR-TABLT_BELNR sy-vline 
WA_/SAPF15/XPRA_STR-ELKOZUV2 sy-vline 
WA_/SAPF15/XPRA_STR-F15N sy-vline 
WA_/SAPF15/XPRA_STR-F15B sy-vline 
WA_/SAPF15/XPRA_STR-FMITB sy-vline 
WA_/SAPF15/XPRA_STR-RETROFIT sy-vline      INTO ld_text SEPARATED BY SPACE.

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