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

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/CPX_TORSCMTRN_TRNSTG
*  INTO TABLE @DATA(IT_/SCMTMS/CPX_TORSCMTRN_TRNSTG2).
*--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/CPX_TORSCMTRN_TRNSTG INDEX 1 INTO DATA(WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/CPX_TORSCMTRN_TRNSTG>-CONTROLLER = 1.
</SCMTMS/CPX_TORSCMTRN_TRNSTG>-ID = 1.
</SCMTMS/CPX_TORSCMTRN_TRNSTG>-ORDINAL_NUMBER_VALUE = 1.
</SCMTMS/CPX_TORSCMTRN_TRNSTG>-EXPECTED_DEPARTURE_DATE_TIME = 1.
</SCMTMS/CPX_TORSCMTRN_TRNSTG>-EXPECTED_LOCAL_DEPARTURE_DT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG-CONTROLLER, sy-vline,
  WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG-TIME_ZONE_CODE, sy-vline,
  WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG-DAYLIGHT_SAVING_TIME_INDICATOR, sy-vline,
  WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG-CONTENT, sy-vline,
  WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG-PICKUP_DATE_TIME_PERIOD, sy-vline,
  WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG-CONTROLLER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG 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/CPX_TORSCMTRN_TRNSTG 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/CPX_TORSCMTRN_TRNSTG INTO WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR, 
CONTROLLER TYPE STRING,
ID TYPE STRING,
ORDINAL_NUMBER_VALUE TYPE STRING,
EXPECTED_DEPARTURE_DATE_TIME TYPE STRING,
EXPECTED_LOCAL_DEPARTURE_DT TYPE STRING,
CONTROLLER TYPE STRING,
TIME_ZONE_CODE TYPE STRING,
DAYLIGHT_SAVING_TIME_INDICATOR TYPE STRING,
CONTENT TYPE STRING,
PICKUP_DATE_TIME_PERIOD TYPE STRING,
CONTROLLER TYPE STRING,
START_DATE_TIME TYPE STRING,
END_DATE_TIME TYPE STRING,
LOCAL_PICKUP_DATE_TIME_PERIOD TYPE STRING,
CONTROLLER TYPE STRING,
START_DATE_TIME TYPE STRING,
CONTROLLER TYPE STRING,
TIME_ZONE_CODE TYPE STRING,
DAYLIGHT_SAVING_TIME_INDICATOR TYPE STRING,
CONTENT TYPE STRING,
END_DATE_TIME TYPE STRING,
CONTROLLER TYPE STRING,
TIME_ZONE_CODE TYPE STRING,
DAYLIGHT_SAVING_TIME_INDICATOR TYPE STRING,
CONTENT TYPE STRING,
DELIVERY_DATE_TIME_PERIOD TYPE STRING,
CONTROLLER TYPE STRING,
START_DATE_TIME TYPE STRING,
END_DATE_TIME TYPE STRING,
LOCAL_DELIVERY_DT_PERIOD TYPE STRING,
CONTROLLER TYPE STRING,
START_DATE_TIME TYPE STRING,
CONTROLLER TYPE STRING,
TIME_ZONE_CODE TYPE STRING,
DAYLIGHT_SAVING_TIME_INDICATOR TYPE STRING,
CONTENT TYPE STRING,
END_DATE_TIME TYPE STRING,
CONTROLLER TYPE STRING,
TIME_ZONE_CODE TYPE STRING,
DAYLIGHT_SAVING_TIME_INDICATOR TYPE STRING,
CONTENT TYPE STRING,
EXPECTED_ARRIVAL_DATE_TIME TYPE STRING,
EXPECTED_LOCAL_ARRIVAL_DT TYPE STRING,
CONTROLLER TYPE STRING,
TIME_ZONE_CODE TYPE STRING,
DAYLIGHT_SAVING_TIME_INDICATOR TYPE STRING,
CONTENT TYPE STRING,
LOADING_LOCATION TYPE STRING,
CONTROLLER TYPE STRING,
INTERNAL_ID TYPE STRING,
TYPE_CODE TYPE STRING,
UNLOADING_LOCATION TYPE STRING,
CONTROLLER TYPE STRING,
INTERNAL_ID TYPE STRING,
TYPE_CODE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_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/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-ID sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-ORDINAL_NUMBER_VALUE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-EXPECTED_DEPARTURE_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-EXPECTED_LOCAL_DEPARTURE_DT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TIME_ZONE_CODE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-DAYLIGHT_SAVING_TIME_INDICATOR sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-PICKUP_DATE_TIME_PERIOD sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-START_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-END_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-LOCAL_PICKUP_DATE_TIME_PERIOD sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-START_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TIME_ZONE_CODE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-DAYLIGHT_SAVING_TIME_INDICATOR sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-END_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TIME_ZONE_CODE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-DAYLIGHT_SAVING_TIME_INDICATOR sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-DELIVERY_DATE_TIME_PERIOD sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-START_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-END_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-LOCAL_DELIVERY_DT_PERIOD sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-START_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TIME_ZONE_CODE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-DAYLIGHT_SAVING_TIME_INDICATOR sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-END_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TIME_ZONE_CODE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-DAYLIGHT_SAVING_TIME_INDICATOR sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-EXPECTED_ARRIVAL_DATE_TIME sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-EXPECTED_LOCAL_ARRIVAL_DT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TIME_ZONE_CODE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-DAYLIGHT_SAVING_TIME_INDICATOR sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-LOADING_LOCATION sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-INTERNAL_ID sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TYPE_CODE sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-UNLOADING_LOCATION sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-INTERNAL_ID sy-vline 
WA_/SCMTMS/CPX_TORSCMTRN_TRNSTG_STR-TYPE_CODE sy-vline      INTO ld_text SEPARATED BY SPACE.

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