ABAP Select data from SAP table /SCMTMS/S_TCC_DO_CHARGES_TOR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/S_TCC_DO_CHARGES_TOR
*  INTO TABLE @DATA(IT_/SCMTMS/S_TCC_DO_CHARGES_TOR2).
*--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_/SCMTMS/S_TCC_DO_CHARGES_TOR INDEX 1 INTO DATA(WA_/SCMTMS/S_TCC_DO_CHARGES_TOR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/S_TCC_DO_CHARGES_TOR>-REQUEST_KEY = 1.
</SCMTMS/S_TCC_DO_CHARGES_TOR>-TSP_KEY = 1.
</SCMTMS/S_TCC_DO_CHARGES_TOR>-NODE_ID = 1.
</SCMTMS/S_TCC_DO_CHARGES_TOR>-PARENT_NODE_ID = 1.
</SCMTMS/S_TCC_DO_CHARGES_TOR>-BO_KEY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-NODE_KEY, sy-vline,
  WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-TCUSAGECD085, sy-vline,
  WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-TCHARGESID086, sy-vline,
  WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-UUID, sy-vline,
  WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-FAGRMNTID044, sy-vline,
  WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-FAGRMNT_ITEM_NO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/S_TCC_DO_CHARGES_TOR 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_/SCMTMS/S_TCC_DO_CHARGES_TOR 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_/SCMTMS/S_TCC_DO_CHARGES_TOR INTO WA_/SCMTMS/S_TCC_DO_CHARGES_TOR.


*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 ID001, internal->external for field TSP_KEY
CALL FUNCTION 'CONVERSION_EXIT_ID001_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-TSP_KEY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-TSP_KEY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field FAGRMNTID044
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-FAGRMNTID044
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-FAGRMNTID044.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field TCCS_ID047
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-TCCS_ID047
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCC_DO_CHARGES_TOR-TCCS_ID047.
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_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR, 
REQUEST_KEY TYPE STRING,
TSP_KEY TYPE STRING,
NODE_ID TYPE STRING,
PARENT_NODE_ID TYPE STRING,
BO_KEY TYPE STRING,
NODE_KEY TYPE STRING,
TCUSAGECD085 TYPE STRING,
TCHARGESID086 TYPE STRING,
UUID TYPE STRING,
FAGRMNTID044 TYPE STRING,
FAGRMNT_ITEM_NO TYPE STRING,
FAGRMNTVSID045 TYPE STRING,
TCCS_ID047 TYPE STRING,
UUID020 TYPE STRING,
UUID057 TYPE STRING,
EXCH_RATE_TYPE TYPE STRING,
CALCULATION_DATE TYPE STRING,
EXCH_RATE_DATE TYPE STRING,
EXCH_RATE_DATE_LCL TYPE STRING,
FAG_FIXATION173 TYPE STRING,
TXC_KEY TYPE STRING,
TEXT_SCHEMA_ID TYPE STRING,
MERGE_INDICATOR TYPE STRING,
FAG_IT_KEY TYPE STRING,
EEW_TCH_ROOT TYPE STRING,
CALC_DATE_TSTMP TYPE STRING,
CALC_DATE_TZONE TYPE STRING,
AMOUNTINV TYPE STRING,
CURRCODE016INV TYPE STRING,
AMOUNTTIN TYPE STRING,
CURRCODE016TIN TYPE STRING,
AMOUNT TYPE STRING,
CURRCODE016 TYPE STRING,
AMOUNTLCL TYPE STRING,
CURRCODE016LCL TYPE STRING,
CURRENCIES TYPE STRING,
EXCHANGERATES TYPE STRING,
CHARGEELEMENTS TYPE STRING,
PAYMENTTERMS TYPE STRING,
EXCEPTIONIND TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_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_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-REQUEST_KEY sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-TSP_KEY sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-NODE_ID sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-PARENT_NODE_ID sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-BO_KEY sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-NODE_KEY sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-TCUSAGECD085 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-TCHARGESID086 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-UUID sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-FAGRMNTID044 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-FAGRMNT_ITEM_NO sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-FAGRMNTVSID045 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-TCCS_ID047 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-UUID020 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-UUID057 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-EXCH_RATE_TYPE sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CALCULATION_DATE sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-EXCH_RATE_DATE sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-EXCH_RATE_DATE_LCL sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-FAG_FIXATION173 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-TXC_KEY sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-TEXT_SCHEMA_ID sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-MERGE_INDICATOR sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-FAG_IT_KEY sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-EEW_TCH_ROOT sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CALC_DATE_TSTMP sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CALC_DATE_TZONE sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-AMOUNTINV sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CURRCODE016INV sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-AMOUNTTIN sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CURRCODE016TIN sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-AMOUNT sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CURRCODE016 sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-AMOUNTLCL sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CURRCODE016LCL sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CURRENCIES sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-EXCHANGERATES sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-CHARGEELEMENTS sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-PAYMENTTERMS sy-vline 
WA_/SCMTMS/S_TCC_DO_CHARGES_TOR_STR-EXCEPTIONIND sy-vline      INTO ld_text SEPARATED BY SPACE.

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