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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/S_TOR_Q_ITEM_LEAN_RES
*  INTO TABLE @DATA(IT_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES2).
*--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_TOR_Q_ITEM_LEAN_RES INDEX 1 INTO DATA(WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/S_TOR_Q_ITEM_LEAN_RES>-DB_KEY = 1.
</SCMTMS/S_TOR_Q_ITEM_LEAN_RES>-PARENT_KEY = 1.
</SCMTMS/S_TOR_Q_ITEM_LEAN_RES>-ITEM_ID = 1.
</SCMTMS/S_TOR_Q_ITEM_LEAN_RES>-ITEM_PARENT_KEY = 1.
</SCMTMS/S_TOR_Q_ITEM_LEAN_RES>-SRC_STOP_KEY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-DES_STOP_KEY, sy-vline,
  WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-ITEM_CAT, sy-vline,
  WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-MAIN_CARGO_ITEM, sy-vline,
  WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-PACKAGE_ID, sy-vline,
  WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-PACKAGE_TCO, sy-vline,
  WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-PRODUCT_ID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES 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_TOR_Q_ITEM_LEAN_RES 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_TOR_Q_ITEM_LEAN_RES INTO WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES.


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

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

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

*Conversion exit ID001, internal->external for field CONSIGNEE_KEY
CALL FUNCTION 'CONVERSION_EXIT_ID001_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-CONSIGNEE_KEY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES-CONSIGNEE_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/S_TOR_Q_ITEM_LEAN_RES_STR, 
DB_KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ITEM_ID TYPE STRING,
ITEM_PARENT_KEY TYPE STRING,
SRC_STOP_KEY TYPE STRING,
DES_STOP_KEY TYPE STRING,
ITEM_CAT TYPE STRING,
MAIN_CARGO_ITEM TYPE STRING,
PACKAGE_ID TYPE STRING,
PACKAGE_TCO TYPE STRING,
PRODUCT_ID TYPE STRING,
FAG_ITEM_KEY TYPE STRING,
ORIG_REF_ITEM TYPE STRING,
ORIG_REF_ROOT TYPE STRING,
ORIG_REF_BO TYPE STRING,
PLATENUMBER TYPE STRING,
COUNTRY TYPE STRING,
TURES_TCO TYPE STRING,
TURES_CAT TYPE STRING,
RES_KEY TYPE STRING,
RES_ID TYPE STRING,
FLIGHT_CODE TYPE STRING,
VOYAGE_ID TYPE STRING,
INC_CLASS_CODE TYPE STRING,
INC_TRANSF_LOC_N TYPE STRING,
HBL_NUMBER TYPE STRING,
SHIPPER_KEY TYPE STRING,
CONSIGNEE_KEY TYPE STRING,
ERP_PLANT_ID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_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_TOR_Q_ITEM_LEAN_RES_STR-DB_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-PARENT_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-ITEM_ID sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-ITEM_PARENT_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-SRC_STOP_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-DES_STOP_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-ITEM_CAT sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-MAIN_CARGO_ITEM sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-PACKAGE_ID sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-PACKAGE_TCO sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-PRODUCT_ID sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-FAG_ITEM_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-ORIG_REF_ITEM sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-ORIG_REF_ROOT sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-ORIG_REF_BO sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-PLATENUMBER sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-COUNTRY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-TURES_TCO sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-TURES_CAT sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-RES_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-RES_ID sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-FLIGHT_CODE sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-VOYAGE_ID sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-INC_CLASS_CODE sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-INC_TRANSF_LOC_N sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-HBL_NUMBER sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-SHIPPER_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-CONSIGNEE_KEY sy-vline 
WA_/SCMTMS/S_TOR_Q_ITEM_LEAN_RES_STR-ERP_PLANT_ID sy-vline      INTO ld_text SEPARATED BY SPACE.

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