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

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/D_TORSUM
*  INTO TABLE @DATA(IT_/SCMTMS/D_TORSUM2).
*--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/D_TORSUM INDEX 1 INTO DATA(WA_/SCMTMS/D_TORSUM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/D_TORSUM>-MANDT = 1.
</SCMTMS/D_TORSUM>-DB_KEY = 1.
</SCMTMS/D_TORSUM>-PARENT_KEY = 1.
</SCMTMS/D_TORSUM>-LENGTH = 1.
</SCMTMS/D_TORSUM>-WIDTH = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/D_TORSUM-HEIGHT, sy-vline,
  WA_/SCMTMS/D_TORSUM-MEASUOM, sy-vline,
  WA_/SCMTMS/D_TORSUM-AMT_GDSV_VAL, sy-vline,
  WA_/SCMTMS/D_TORSUM-AMT_GDSV_CUR, sy-vline,
  WA_/SCMTMS/D_TORSUM-AMT_INSV_VAL, sy-vline,
  WA_/SCMTMS/D_TORSUM-AMT_INSV_CUR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/D_TORSUM 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/D_TORSUM 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/D_TORSUM INTO WA_/SCMTMS/D_TORSUM.


*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 CUNIT, internal->external for field MEASUOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/D_TORSUM-MEASUOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/D_TORSUM-MEASUOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PRODUCT_ID
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/D_TORSUM-PRODUCT_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/D_TORSUM-PRODUCT_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PKG_PRD_ID
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/D_TORSUM-PKG_PRD_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/D_TORSUM-PKG_PRD_ID.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ID004, internal->external for field INC_LOC_KEY
CALL FUNCTION 'CONVERSION_EXIT_ID004_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/D_TORSUM-INC_LOC_KEY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/D_TORSUM-INC_LOC_KEY.
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/D_TORSUM_STR, 
MANDT TYPE STRING,
DB_KEY TYPE STRING,
PARENT_KEY TYPE STRING,
LENGTH TYPE STRING,
WIDTH TYPE STRING,
HEIGHT TYPE STRING,
MEASUOM TYPE STRING,
AMT_GDSV_VAL TYPE STRING,
AMT_GDSV_CUR TYPE STRING,
AMT_INSV_VAL TYPE STRING,
AMT_INSV_CUR TYPE STRING,
AMT_GDSVC_VAL TYPE STRING,
AMT_GDSVC_CUR TYPE STRING,
AMT_HVAL_CAR_IND TYPE STRING,
PRODUCT_ID TYPE STRING,
PRD_KEY TYPE STRING,
PRD_FRGHT_GRP TYPE STRING,
PRD_TRANSP_GRP TYPE STRING,
PRD_DGPROFL TYPE STRING,
PACKAGE_ID TYPE STRING,
PACKAGE_TCO TYPE STRING,
NON_STACKABLE TYPE STRING,
PACKCODE TYPE STRING,
PACKAGE_ID_EXT TYPE STRING,
PACKAGE_ID_SRC TYPE STRING,
PACK_MAT_CAT TYPE STRING,
PKG_PRD_ID TYPE STRING,
TURES_ID TYPE STRING,
TURES_TCO TYPE STRING,
TURES_CAT TYPE STRING,
OVERDIM_CARGO TYPE STRING,
ITEM_CAT TYPE STRING,
HIGHEST_REQ_ITEM_ID TYPE STRING,
HIGHEST_CAPA_ITEM_ID TYPE STRING,
INC_CLASS_CODE TYPE STRING,
INC_TRANSF_LOC_N TYPE STRING,
INC_LOC_KEY TYPE STRING,
INC_LOC_ID TYPE STRING,
PACKAGING_STATUS TYPE STRING,
NO_PKG_UNPLN_CARGO_ITEMS TYPE STRING,
NO_PKG_NOTFIN_CAPA_ITEMS TYPE STRING,
EEW_TOR_SUMMARY TYPE STRING,
_DATAAGING TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/D_TORSUM_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/D_TORSUM_STR-MANDT sy-vline 
WA_/SCMTMS/D_TORSUM_STR-DB_KEY sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PARENT_KEY sy-vline 
WA_/SCMTMS/D_TORSUM_STR-LENGTH sy-vline 
WA_/SCMTMS/D_TORSUM_STR-WIDTH sy-vline 
WA_/SCMTMS/D_TORSUM_STR-HEIGHT sy-vline 
WA_/SCMTMS/D_TORSUM_STR-MEASUOM sy-vline 
WA_/SCMTMS/D_TORSUM_STR-AMT_GDSV_VAL sy-vline 
WA_/SCMTMS/D_TORSUM_STR-AMT_GDSV_CUR sy-vline 
WA_/SCMTMS/D_TORSUM_STR-AMT_INSV_VAL sy-vline 
WA_/SCMTMS/D_TORSUM_STR-AMT_INSV_CUR sy-vline 
WA_/SCMTMS/D_TORSUM_STR-AMT_GDSVC_VAL sy-vline 
WA_/SCMTMS/D_TORSUM_STR-AMT_GDSVC_CUR sy-vline 
WA_/SCMTMS/D_TORSUM_STR-AMT_HVAL_CAR_IND sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PRODUCT_ID sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PRD_KEY sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PRD_FRGHT_GRP sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PRD_TRANSP_GRP sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PRD_DGPROFL sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PACKAGE_ID sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PACKAGE_TCO sy-vline 
WA_/SCMTMS/D_TORSUM_STR-NON_STACKABLE sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PACKCODE sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PACKAGE_ID_EXT sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PACKAGE_ID_SRC sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PACK_MAT_CAT sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PKG_PRD_ID sy-vline 
WA_/SCMTMS/D_TORSUM_STR-TURES_ID sy-vline 
WA_/SCMTMS/D_TORSUM_STR-TURES_TCO sy-vline 
WA_/SCMTMS/D_TORSUM_STR-TURES_CAT sy-vline 
WA_/SCMTMS/D_TORSUM_STR-OVERDIM_CARGO sy-vline 
WA_/SCMTMS/D_TORSUM_STR-ITEM_CAT sy-vline 
WA_/SCMTMS/D_TORSUM_STR-HIGHEST_REQ_ITEM_ID sy-vline 
WA_/SCMTMS/D_TORSUM_STR-HIGHEST_CAPA_ITEM_ID sy-vline 
WA_/SCMTMS/D_TORSUM_STR-INC_CLASS_CODE sy-vline 
WA_/SCMTMS/D_TORSUM_STR-INC_TRANSF_LOC_N sy-vline 
WA_/SCMTMS/D_TORSUM_STR-INC_LOC_KEY sy-vline 
WA_/SCMTMS/D_TORSUM_STR-INC_LOC_ID sy-vline 
WA_/SCMTMS/D_TORSUM_STR-PACKAGING_STATUS sy-vline 
WA_/SCMTMS/D_TORSUM_STR-NO_PKG_UNPLN_CARGO_ITEMS sy-vline 
WA_/SCMTMS/D_TORSUM_STR-NO_PKG_NOTFIN_CAPA_ITEMS sy-vline 
WA_/SCMTMS/D_TORSUM_STR-EEW_TOR_SUMMARY sy-vline 
WA_/SCMTMS/D_TORSUM_STR-_DATAAGING sy-vline      INTO ld_text SEPARATED BY SPACE.

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