ABAP Select data from SAP table /SCMTMS/CPX_TRANSP_ORD_SUITE_1 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_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_1 TYPE STANDARD TABLE OF /SCMTMS/CPX_TRANSP_ORD_SUITE_1,
      WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1 TYPE /SCMTMS/CPX_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_1> TYPE /SCMTMS/CPX_TRANSP_ORD_SUITE_1.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/SCMTMS/CPX_TRANSP_ORD_SUITE_1.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SCMTMS/CPX_TRANSP_ORD_SUITE_1
  INTO TABLE IT_/SCMTMS/CPX_TRANSP_ORD_SUITE_1.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/CPX_TRANSP_ORD_SUITE_1
*  INTO TABLE @DATA(IT_/SCMTMS/CPX_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_1 INDEX 1 INTO DATA(WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_12).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SCMTMS/CPX_TRANSP_ORD_SUITE_1 ASSIGNING </SCMTMS/CPX_TRANSP_ORD_SUITE_1>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/CPX_TRANSP_ORD_SUITE_1>-CONTROLLER = 1.
</SCMTMS/CPX_TRANSP_ORD_SUITE_1>-TRANSPORTATION_ORDER_ITEM_ID = 1.
</SCMTMS/CPX_TRANSP_ORD_SUITE_1>-TRANSPORTATION_ORDER_ITEM_CATE = 1.
</SCMTMS/CPX_TRANSP_ORD_SUITE_1>-TRANSPORTATION_ORDER_ITEM_PROD = 1.
</SCMTMS/CPX_TRANSP_ORD_SUITE_1>-CONTROLLER = 1.

ENDLOOP.

LOOP AT IT_/SCMTMS/CPX_TRANSP_ORD_SUITE_1 INTO WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1-INTERNAL_ID, sy-vline,
  WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1-TRANSPORTATION_ORDER_ITEM_COMM, sy-vline,
  WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1-VEHICLE_RESOURCE_ID, sy-vline,
  WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1-TRANSPORTATION_UNIT_RESOURCE_I, sy-vline,
  WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1-TRANSPORTATION_UNIT_RESOURCE_T, sy-vline,
  WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1-TRANSPORTATION_UNIT_RESOURCE_C, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_1 INTO WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_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.
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_TRANSP_ORD_SUITE_1_STR, 
CONTROLLER TYPE STRING,
TRANSPORTATION_ORDER_ITEM_ID TYPE STRING,
TRANSPORTATION_ORDER_ITEM_CATE TYPE STRING,
TRANSPORTATION_ORDER_ITEM_PROD TYPE STRING,
CONTROLLER TYPE STRING,
INTERNAL_ID TYPE STRING,
TRANSPORTATION_ORDER_ITEM_COMM TYPE STRING,
VEHICLE_RESOURCE_ID TYPE STRING,
TRANSPORTATION_UNIT_RESOURCE_I TYPE STRING,
TRANSPORTATION_UNIT_RESOURCE_T TYPE STRING,
TRANSPORTATION_UNIT_RESOURCE_C TYPE STRING,
PACKAGE TYPE STRING,
CONTROLLER TYPE STRING,
ID TYPE STRING,
TYPE_CODE TYPE STRING,
PACKAGE_DIMENSIONS TYPE STRING,
CONTROLLER TYPE STRING,
LENGTH_MEASURE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
WIDTH_MEASURE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
HEIGHT_MEASURE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
GIRTH_LENGTH_MEASURE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
GROSS_WEIGHT_MEASURE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
GROSS_VOLUME_MEASURE TYPE STRING,
CONTROLLER TYPE STRING,
UNIT_CODE TYPE STRING,
CONTENT TYPE STRING,
FREIGHT_AGREEMENT_ID TYPE STRING,
FREIGHT_AGREEMENT_ITEM_ID TYPE STRING,
TRANSPORTATION_ORDER_ITEM_BUSI TYPE STRING,
TRANSPORTATION_ORDER_ITEM_TEXT TYPE STRING,
CONTROLLER TYPE STRING,
TEXT TYPE STRING,
ACTION_CODE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_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/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_ORDER_ITEM_ID sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_ORDER_ITEM_CATE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_ORDER_ITEM_PROD sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-INTERNAL_ID sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_ORDER_ITEM_COMM sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-VEHICLE_RESOURCE_ID sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_UNIT_RESOURCE_I sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_UNIT_RESOURCE_T sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_UNIT_RESOURCE_C sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-PACKAGE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-ID sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TYPE_CODE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-PACKAGE_DIMENSIONS sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-LENGTH_MEASURE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-UNIT_CODE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-WIDTH_MEASURE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-UNIT_CODE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-HEIGHT_MEASURE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-UNIT_CODE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-GIRTH_LENGTH_MEASURE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-UNIT_CODE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-GROSS_WEIGHT_MEASURE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-UNIT_CODE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-GROSS_VOLUME_MEASURE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-UNIT_CODE sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTENT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-FREIGHT_AGREEMENT_ID sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-FREIGHT_AGREEMENT_ITEM_ID sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_ORDER_ITEM_BUSI sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TRANSPORTATION_ORDER_ITEM_TEXT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-CONTROLLER sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-TEXT sy-vline 
WA_/SCMTMS/CPX_TRANSP_ORD_SUITE_1_STR-ACTION_CODE sy-vline      INTO ld_text SEPARATED BY SPACE.

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