ABAP Select data from SAP table /SCMTMS/S_TCC_TRCHRG_ELEMENT_1 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 /SCMTMS/S_TCC_TRCHRG_ELEMENT_1 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_TRCHRG_ELEMENT_1. 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_TRCHRG_ELEMENT_1 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_TRCHRG_ELEMENT_1 TYPE STANDARD TABLE OF /SCMTMS/S_TCC_TRCHRG_ELEMENT_1,
      WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1 TYPE /SCMTMS/S_TCC_TRCHRG_ELEMENT_1,
      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_TRCHRG_ELEMENT_1> TYPE /SCMTMS/S_TCC_TRCHRG_ELEMENT_1.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SCMTMS/S_TCC_TRCHRG_ELEMENT_1
  INTO TABLE IT_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/S_TCC_TRCHRG_ELEMENT_1
*  INTO TABLE @DATA(IT_/SCMTMS/S_TCC_TRCHRG_ELEMENT_12).
*--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_TRCHRG_ELEMENT_1 INDEX 1 INTO DATA(WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_12).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1 ASSIGNING </SCMTMS/S_TCC_TRCHRG_ELEMENT_1>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/S_TCC_TRCHRG_ELEMENT_1>-LINENR = 1.
</SCMTMS/S_TCC_TRCHRG_ELEMENT_1>-TCCALCRESINS040 = 1.
</SCMTMS/S_TCC_TRCHRG_ELEMENT_1>-TCET084 = 1.
</SCMTMS/S_TCC_TRCHRG_ELEMENT_1>-TCCLASS037 = 1.
</SCMTMS/S_TCC_TRCHRG_ELEMENT_1>-CHRGCATCD021 = 1.

ENDLOOP.

LOOP AT IT_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1 INTO WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-CHRGCATCD021_I, sy-vline,
  WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-CHARGE_IS_TAX, sy-vline,
  WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-TCET_TYPE_ERP, sy-vline,
  WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-CLCRESBAS036, sy-vline,
  WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-RULE113, sy-vline,
  WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-RULE101, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1 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_TRCHRG_ELEMENT_1 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_TRCHRG_ELEMENT_1 INTO WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1.


*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 LINENR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-LINENR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-LINENR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RATE_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-RATE_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-RATE_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CALC_REF_LINE_NO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-CALC_REF_LINE_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-CALC_REF_LINE_NO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CALC_REF_TO_NO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-CALC_REF_TO_NO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1-CALC_REF_TO_NO.
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_TRCHRG_ELEMENT_1_STR, 
LINENR TYPE STRING,
TCCALCRESINS040 TYPE STRING,
TCET084 TYPE STRING,
TCCLASS037 TYPE STRING,
CHRGCATCD021 TYPE STRING,
CHRGCATCD021_I TYPE STRING,
CHARGE_IS_TAX TYPE STRING,
TCET_TYPE_ERP TYPE STRING,
CLCRESBAS036 TYPE STRING,
RULE113 TYPE STRING,
RULE101 TYPE STRING,
UUID026 TYPE STRING,
RULE099 TYPE STRING,
CALC_METH_CODE TYPE STRING,
CALC_METH_NAME TYPE STRING,
EXCHDATE_DOC TYPE STRING,
ADJUST_PROFILE TYPE STRING,
OPERATIONCD102 TYPE STRING,
RULE153 TYPE STRING,
AMOUNT TYPE STRING,
CURRCODE016 TYPE STRING,
AMOUNTLCL TYPE STRING,
CURRCODE016LCL TYPE STRING,
ROUND_RULE TYPE STRING,
MANDATORY TYPE STRING,
MANUAL_ENTRY TYPE STRING,
MANUAL_CHANGE TYPE STRING,
INVAMT_MANUAL TYPE STRING,
ANALYTICRELEV TYPE STRING,
TARGET_ITEM_KEY TYPE STRING,
CALCBASELINE_KEY TYPE STRING,
CALCBASE_TO_KEY TYPE STRING,
NO_RATE_TAB_NEC TYPE STRING,
IGNORE_ZERO TYPE STRING,
EEW_TCCS_ITEM TYPE STRING,
RATEVAL_IND TYPE STRING,
DIM_WT_PROFILE TYPE STRING,
RATE_H_UUID TYPE STRING,
RATE_H_ID TYPE STRING,
CONSOLIDATED TYPE STRING,
CALC_DATE_FIXED TYPE STRING,
CALC_DATE_TYPE TYPE STRING,
CALC_DATE_TSTMP TYPE STRING,
CALC_DATE_TZONE TYPE STRING,
UUID_INDEX_RATE TYPE STRING,
FIXED_IN_SETTLEMENT TYPE STRING,
ERP_RELEVANT TYPE STRING,
SRV_ENTRY TYPE STRING,
IGNORE_CALC_RULE TYPE STRING,
MRH_OPTION TYPE STRING,
RATE_ID TYPE STRING,
CALC_REF_LINE_NO TYPE STRING,
CALC_REF_TO_NO TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_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_TRCHRG_ELEMENT_1_STR-LINENR sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-TCCALCRESINS040 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-TCET084 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-TCCLASS037 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CHRGCATCD021 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CHRGCATCD021_I sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CHARGE_IS_TAX sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-TCET_TYPE_ERP sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CLCRESBAS036 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RULE113 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RULE101 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-UUID026 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RULE099 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_METH_CODE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_METH_NAME sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-EXCHDATE_DOC sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-ADJUST_PROFILE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-OPERATIONCD102 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RULE153 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-AMOUNT sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CURRCODE016 sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-AMOUNTLCL sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CURRCODE016LCL sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-ROUND_RULE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-MANDATORY sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-MANUAL_ENTRY sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-MANUAL_CHANGE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-INVAMT_MANUAL sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-ANALYTICRELEV sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-TARGET_ITEM_KEY sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALCBASELINE_KEY sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALCBASE_TO_KEY sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-NO_RATE_TAB_NEC sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-IGNORE_ZERO sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-EEW_TCCS_ITEM sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RATEVAL_IND sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-DIM_WT_PROFILE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RATE_H_UUID sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RATE_H_ID sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CONSOLIDATED sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_DATE_FIXED sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_DATE_TYPE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_DATE_TSTMP sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_DATE_TZONE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-UUID_INDEX_RATE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-FIXED_IN_SETTLEMENT sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-ERP_RELEVANT sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-SRV_ENTRY sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-IGNORE_CALC_RULE sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-MRH_OPTION sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-RATE_ID sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_REF_LINE_NO sy-vline 
WA_/SCMTMS/S_TCC_TRCHRG_ELEMENT_1_STR-CALC_REF_TO_NO sy-vline      INTO ld_text SEPARATED BY SPACE.

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