ABAP Select data from SAP table FC03_S_UPL01LST 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_UPL01LST 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_UPL01LST. 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_UPL01LST 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_UPL01LST TYPE STANDARD TABLE OF FC03_S_UPL01LST,
      WA_FC03_S_UPL01LST TYPE FC03_S_UPL01LST,
      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_UPL01LST> TYPE FC03_S_UPL01LST.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_FC03_S_UPL01LST.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM FC03_S_UPL01LST
  INTO TABLE IT_FC03_S_UPL01LST.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FC03_S_UPL01LST
*  INTO TABLE @DATA(IT_FC03_S_UPL01LST2).
*--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_UPL01LST INDEX 1 INTO DATA(WA_FC03_S_UPL01LST2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FC03_S_UPL01LST ASSIGNING <FC03_S_UPL01LST>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FC03_S_UPL01LST>-SUMIND = 1.
<FC03_S_UPL01LST>-RLDNR = 1.
<FC03_S_UPL01LST>-ITCLG = 1.
<FC03_S_UPL01LST>-DIMEN = 1.
<FC03_S_UPL01LST>-RVERS = 1.

ENDLOOP.

LOOP AT IT_FC03_S_UPL01LST INTO WA_FC03_S_UPL01LST.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FC03_S_UPL01LST-RYEAR, sy-vline,
  WA_FC03_S_UPL01LST-PERID, sy-vline,
  WA_FC03_S_UPL01LST-BUNIT, sy-vline,
  WA_FC03_S_UPL01LST-COICU, sy-vline,
  WA_FC03_S_UPL01LST-COIAC, sy-vline,
  WA_FC03_S_UPL01LST-BUPTR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FC03_S_UPL01LST 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_UPL01LST 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_UPL01LST INTO WA_FC03_S_UPL01LST.


*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 ALPHA, internal->external for field RLDNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-RLDNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-RLDNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RVERS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-RVERS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-RVERS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field RYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-RYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-RYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AFIMC, internal->external for field BUNIT
CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-BUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-BUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AFIMC, internal->external for field COICU
CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-COICU
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-COICU.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AFIMC, internal->external for field BUPTR
CALL FUNCTION 'CONVERSION_EXIT_AFIMC_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-BUPTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-BUPTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit BFIMC, internal->external for field ITEM
CALL FUNCTION 'CONVERSION_EXIT_BFIMC_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-ITEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-ITEM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU172, internal->external for field BKVLC
CALL FUNCTION 'CONVERSION_EXIT_AU172_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-BKVLC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-BKVLC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU172, internal->external for field BKVRC
CALL FUNCTION 'CONVERSION_EXIT_AU172_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-BKVRC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-BKVRC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field CRATE
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-CRATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-CRATE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU172, internal->external for field NV2LC
CALL FUNCTION 'CONVERSION_EXIT_AU172_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-NV2LC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-NV2LC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU172, internal->external for field NV3LC
CALL FUNCTION 'CONVERSION_EXIT_AU172_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-NV3LC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-NV3LC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU172, internal->external for field LCVALIE
CALL FUNCTION 'CONVERSION_EXIT_AU172_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-LCVALIE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-LCVALIE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COINR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FC03_S_UPL01LST-COINR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FC03_S_UPL01LST-COINR.
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_UPL01LST_STR, 
SUMIND TYPE STRING,
RLDNR TYPE STRING,
ITCLG TYPE STRING,
DIMEN TYPE STRING,
RVERS TYPE STRING,
RYEAR TYPE STRING,
PERID TYPE STRING,
BUNIT TYPE STRING,
COICU TYPE STRING,
COIAC TYPE STRING,
BUPTR TYPE STRING,
ORGCHFLG TYPE STRING,
ORGCH TYPE STRING,
GWREDDT TYPE STRING,
ITEM TYPE STRING,
SITYP TYPE STRING,
SITEM TYPE STRING,
SPCNT TYPE STRING,
PCNT1 TYPE STRING,
PCNT2 TYPE STRING,
PCNT3 TYPE STRING,
PCNT4 TYPE STRING,
SVALU TYPE STRING,
RLCUR TYPE STRING,
RGCUR TYPE STRING,
BKVLC TYPE STRING,
BKVRC TYPE STRING,
CTYPE TYPE STRING,
CRATE TYPE STRING,
NV2LC TYPE STRING,
NV3LC TYPE STRING,
NSHR2 TYPE STRING,
NSHR3 TYPE STRING,
LCVALIE TYPE STRING,
LCKEYIE TYPE STRING,
ACQDATE TYPE STRING,
GWREDFLG TYPE STRING,
DUMMY TYPE STRING,
SEQNR TYPE STRING,
COINR TYPE STRING,
LINECOUNT TYPE STRING,
LINETYPE TYPE STRING,
LINECOUNT_HEAD TYPE STRING,
PROT_ERR TYPE STRING,
TXT_PCNT1 TYPE STRING,
TXT_PCNT2 TYPE STRING,
TXT_PCNT3 TYPE STRING,
TXT_PCNT4 TYPE STRING,
TXT_BKVLC TYPE STRING,
TXT_BKVRC TYPE STRING,
TXT_CRATE TYPE STRING,
TXT_NV2LC TYPE STRING,
TXT_NV3LC TYPE STRING,
PROTUPL_MAIN TYPE STRING,
PROTUPL TYPE STRING,
CNSLDTNLINEITEMTYPE TYPE STRING,
LINETYPE_LST TYPE STRING,
STATOBJ TYPE STRING,
MSGTY_STAT TYPE STRING,
COUNTER TYPE STRING,
TXT_COUNTER TYPE STRING,
MSGID TYPE STRING,
MSGPROT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FC03_S_UPL01LST_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_UPL01LST_STR-SUMIND sy-vline 
WA_FC03_S_UPL01LST_STR-RLDNR sy-vline 
WA_FC03_S_UPL01LST_STR-ITCLG sy-vline 
WA_FC03_S_UPL01LST_STR-DIMEN sy-vline 
WA_FC03_S_UPL01LST_STR-RVERS sy-vline 
WA_FC03_S_UPL01LST_STR-RYEAR sy-vline 
WA_FC03_S_UPL01LST_STR-PERID sy-vline 
WA_FC03_S_UPL01LST_STR-BUNIT sy-vline 
WA_FC03_S_UPL01LST_STR-COICU sy-vline 
WA_FC03_S_UPL01LST_STR-COIAC sy-vline 
WA_FC03_S_UPL01LST_STR-BUPTR sy-vline 
WA_FC03_S_UPL01LST_STR-ORGCHFLG sy-vline 
WA_FC03_S_UPL01LST_STR-ORGCH sy-vline 
WA_FC03_S_UPL01LST_STR-GWREDDT sy-vline 
WA_FC03_S_UPL01LST_STR-ITEM sy-vline 
WA_FC03_S_UPL01LST_STR-SITYP sy-vline 
WA_FC03_S_UPL01LST_STR-SITEM sy-vline 
WA_FC03_S_UPL01LST_STR-SPCNT sy-vline 
WA_FC03_S_UPL01LST_STR-PCNT1 sy-vline 
WA_FC03_S_UPL01LST_STR-PCNT2 sy-vline 
WA_FC03_S_UPL01LST_STR-PCNT3 sy-vline 
WA_FC03_S_UPL01LST_STR-PCNT4 sy-vline 
WA_FC03_S_UPL01LST_STR-SVALU sy-vline 
WA_FC03_S_UPL01LST_STR-RLCUR sy-vline 
WA_FC03_S_UPL01LST_STR-RGCUR sy-vline 
WA_FC03_S_UPL01LST_STR-BKVLC sy-vline 
WA_FC03_S_UPL01LST_STR-BKVRC sy-vline 
WA_FC03_S_UPL01LST_STR-CTYPE sy-vline 
WA_FC03_S_UPL01LST_STR-CRATE sy-vline 
WA_FC03_S_UPL01LST_STR-NV2LC sy-vline 
WA_FC03_S_UPL01LST_STR-NV3LC sy-vline 
WA_FC03_S_UPL01LST_STR-NSHR2 sy-vline 
WA_FC03_S_UPL01LST_STR-NSHR3 sy-vline 
WA_FC03_S_UPL01LST_STR-LCVALIE sy-vline 
WA_FC03_S_UPL01LST_STR-LCKEYIE sy-vline 
WA_FC03_S_UPL01LST_STR-ACQDATE sy-vline 
WA_FC03_S_UPL01LST_STR-GWREDFLG sy-vline 
WA_FC03_S_UPL01LST_STR-DUMMY sy-vline 
WA_FC03_S_UPL01LST_STR-SEQNR sy-vline 
WA_FC03_S_UPL01LST_STR-COINR sy-vline 
WA_FC03_S_UPL01LST_STR-LINECOUNT sy-vline 
WA_FC03_S_UPL01LST_STR-LINETYPE sy-vline 
WA_FC03_S_UPL01LST_STR-LINECOUNT_HEAD sy-vline 
WA_FC03_S_UPL01LST_STR-PROT_ERR sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_PCNT1 sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_PCNT2 sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_PCNT3 sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_PCNT4 sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_BKVLC sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_BKVRC sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_CRATE sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_NV2LC sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_NV3LC sy-vline 
WA_FC03_S_UPL01LST_STR-PROTUPL_MAIN sy-vline 
WA_FC03_S_UPL01LST_STR-PROTUPL sy-vline 
WA_FC03_S_UPL01LST_STR-CNSLDTNLINEITEMTYPE sy-vline 
WA_FC03_S_UPL01LST_STR-LINETYPE_LST sy-vline 
WA_FC03_S_UPL01LST_STR-STATOBJ sy-vline 
WA_FC03_S_UPL01LST_STR-MSGTY_STAT sy-vline 
WA_FC03_S_UPL01LST_STR-COUNTER sy-vline 
WA_FC03_S_UPL01LST_STR-TXT_COUNTER sy-vline 
WA_FC03_S_UPL01LST_STR-MSGID sy-vline 
WA_FC03_S_UPL01LST_STR-MSGPROT sy-vline      INTO ld_text SEPARATED BY SPACE.

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