ABAP Select data from SAP table FC03_S_UPL07FLD into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP FC03_S_UPL07FLD 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 FC03_S_UPL07FLD. 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 FC03_S_UPL07FLD 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_FC03_S_UPL07FLD TYPE STANDARD TABLE OF FC03_S_UPL07FLD,
      WA_FC03_S_UPL07FLD TYPE FC03_S_UPL07FLD,
      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: <FC03_S_UPL07FLD> TYPE FC03_S_UPL07FLD.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_FC03_S_UPL07FLD.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM FC03_S_UPL07FLD
  INTO TABLE IT_FC03_S_UPL07FLD.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FC03_S_UPL07FLD
*  INTO TABLE @DATA(IT_FC03_S_UPL07FLD2).
*--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_FC03_S_UPL07FLD INDEX 1 INTO DATA(WA_FC03_S_UPL07FLD2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FC03_S_UPL07FLD ASSIGNING <FC03_S_UPL07FLD>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FC03_S_UPL07FLD>-DIMEN = 1.
<FC03_S_UPL07FLD>-BUNIT = 1.
<FC03_S_UPL07FLD>-RVERS = 1.
<FC03_S_UPL07FLD>-RYEAR = 1.
<FC03_S_UPL07FLD>-PERID = 1.

ENDLOOP.

LOOP AT IT_FC03_S_UPL07FLD INTO WA_FC03_S_UPL07FLD.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FC03_S_UPL07FLD-LANGU, sy-vline,
  WA_FC03_S_UPL07FLD-TXTSH, sy-vline,
  WA_FC03_S_UPL07FLD-TXTMI, sy-vline,
  WA_FC03_S_UPL07FLD-REASN, sy-vline,
  WA_FC03_S_UPL07FLD-CNTRY, sy-vline,
  WA_FC03_S_UPL07FLD-LANGU_BU, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FC03_S_UPL07FLD 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_FC03_S_UPL07FLD 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_FC03_S_UPL07FLD INTO WA_FC03_S_UPL07FLD.


*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 AFIMC, internal->external for field BUNIT
CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-BUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-BUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RVERS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-RVERS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-RVERS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit INVGJ, internal->external for field RYEAR
CALL FUNCTION 'CONVERSION_EXIT_INVGJ_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-RYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-RYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit INVPR, internal->external for field PERID
CALL FUNCTION 'CONVERSION_EXIT_INVPR_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-PERID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-PERID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LANGU
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-LANGU
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-LANGU.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LANGU_BU
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-LANGU_BU
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-LANGU_BU.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RLDNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-RLDNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-RLDNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field FRYEAR_H
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL07FLD-FRYEAR_H
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL07FLD-FRYEAR_H.
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_FC03_S_UPL07FLD_STR, 
DIMEN TYPE STRING,
BUNIT TYPE STRING,
RVERS TYPE STRING,
RYEAR TYPE STRING,
PERID TYPE STRING,
LANGU TYPE STRING,
TXTSH TYPE STRING,
TXTMI TYPE STRING,
REASN TYPE STRING,
CNTRY TYPE STRING,
LANGU_BU TYPE STRING,
CURR TYPE STRING,
RLDNR TYPE STRING,
PERIV TYPE STRING,
NAME1 TYPE STRING,
NAME2 TYPE STRING,
STRET TYPE STRING,
POBOX TYPE STRING,
CITY TYPE STRING,
ZIPC1 TYPE STRING,
ZIPC2 TYPE STRING,
TELFN TYPE STRING,
TEFAX TYPE STRING,
TELEX TYPE STRING,
COCAT TYPE STRING,
SETBU TYPE STRING,
INPIND TYPE STRING,
TAXRT TYPE STRING,
DIVTAX TYPE STRING,
GCIND TYPE STRING,
CTRGR TYPE STRING,
FOCTR TYPE STRING,
TRANS TYPE STRING,
UPMETH TYPE STRING,
LOGFILE TYPE STRING,
PRES TYPE STRING,
FRYEAR_H TYPE STRING,
CURR_LOCAL_SEND TYPE STRING,
CURR_GROUP_SEND TYPE STRING,
VERSN TYPE STRING,
BLINE TYPE STRING,
LFORM TYPE STRING,
LSIND TYPE STRING,
PERTP TYPE STRING,
VALG1 TYPE STRING,
VALG2 TYPE STRING,
FPERS TYPE STRING,
NAME TYPE STRING,
DUMMY TYPE STRING,
PHYSFIL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FC03_S_UPL07FLD_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_FC03_S_UPL07FLD_STR-DIMEN sy-vline 
WA_FC03_S_UPL07FLD_STR-BUNIT sy-vline 
WA_FC03_S_UPL07FLD_STR-RVERS sy-vline 
WA_FC03_S_UPL07FLD_STR-RYEAR sy-vline 
WA_FC03_S_UPL07FLD_STR-PERID sy-vline 
WA_FC03_S_UPL07FLD_STR-LANGU sy-vline 
WA_FC03_S_UPL07FLD_STR-TXTSH sy-vline 
WA_FC03_S_UPL07FLD_STR-TXTMI sy-vline 
WA_FC03_S_UPL07FLD_STR-REASN sy-vline 
WA_FC03_S_UPL07FLD_STR-CNTRY sy-vline 
WA_FC03_S_UPL07FLD_STR-LANGU_BU sy-vline 
WA_FC03_S_UPL07FLD_STR-CURR sy-vline 
WA_FC03_S_UPL07FLD_STR-RLDNR sy-vline 
WA_FC03_S_UPL07FLD_STR-PERIV sy-vline 
WA_FC03_S_UPL07FLD_STR-NAME1 sy-vline 
WA_FC03_S_UPL07FLD_STR-NAME2 sy-vline 
WA_FC03_S_UPL07FLD_STR-STRET sy-vline 
WA_FC03_S_UPL07FLD_STR-POBOX sy-vline 
WA_FC03_S_UPL07FLD_STR-CITY sy-vline 
WA_FC03_S_UPL07FLD_STR-ZIPC1 sy-vline 
WA_FC03_S_UPL07FLD_STR-ZIPC2 sy-vline 
WA_FC03_S_UPL07FLD_STR-TELFN sy-vline 
WA_FC03_S_UPL07FLD_STR-TEFAX sy-vline 
WA_FC03_S_UPL07FLD_STR-TELEX sy-vline 
WA_FC03_S_UPL07FLD_STR-COCAT sy-vline 
WA_FC03_S_UPL07FLD_STR-SETBU sy-vline 
WA_FC03_S_UPL07FLD_STR-INPIND sy-vline 
WA_FC03_S_UPL07FLD_STR-TAXRT sy-vline 
WA_FC03_S_UPL07FLD_STR-DIVTAX sy-vline 
WA_FC03_S_UPL07FLD_STR-GCIND sy-vline 
WA_FC03_S_UPL07FLD_STR-CTRGR sy-vline 
WA_FC03_S_UPL07FLD_STR-FOCTR sy-vline 
WA_FC03_S_UPL07FLD_STR-TRANS sy-vline 
WA_FC03_S_UPL07FLD_STR-UPMETH sy-vline 
WA_FC03_S_UPL07FLD_STR-LOGFILE sy-vline 
WA_FC03_S_UPL07FLD_STR-PRES sy-vline 
WA_FC03_S_UPL07FLD_STR-FRYEAR_H sy-vline 
WA_FC03_S_UPL07FLD_STR-CURR_LOCAL_SEND sy-vline 
WA_FC03_S_UPL07FLD_STR-CURR_GROUP_SEND sy-vline 
WA_FC03_S_UPL07FLD_STR-VERSN sy-vline 
WA_FC03_S_UPL07FLD_STR-BLINE sy-vline 
WA_FC03_S_UPL07FLD_STR-LFORM sy-vline 
WA_FC03_S_UPL07FLD_STR-LSIND sy-vline 
WA_FC03_S_UPL07FLD_STR-PERTP sy-vline 
WA_FC03_S_UPL07FLD_STR-VALG1 sy-vline 
WA_FC03_S_UPL07FLD_STR-VALG2 sy-vline 
WA_FC03_S_UPL07FLD_STR-FPERS sy-vline 
WA_FC03_S_UPL07FLD_STR-NAME sy-vline 
WA_FC03_S_UPL07FLD_STR-DUMMY sy-vline 
WA_FC03_S_UPL07FLD_STR-PHYSFIL sy-vline      INTO ld_text SEPARATED BY SPACE.

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