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

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/S_PLN_EX_EX_SOL_K
*  INTO TABLE @DATA(IT_/SCMTMS/S_PLN_EX_EX_SOL_K2).
*--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_PLN_EX_EX_SOL_K INDEX 1 INTO DATA(WA_/SCMTMS/S_PLN_EX_EX_SOL_K2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCMTMS/S_PLN_EX_EX_SOL_K>-KEY = 1.
</SCMTMS/S_PLN_EX_EX_SOL_K>-PARENT_KEY = 1.
</SCMTMS/S_PLN_EX_EX_SOL_K>-ROOT_KEY = 1.
</SCMTMS/S_PLN_EX_EX_SOL_K>-SOLTIME = 1.
</SCMTMS/S_PLN_EX_EX_SOL_K>-WID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/S_PLN_EX_EX_SOL_K-TOTAL_COST, sy-vline,
  WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_VEH_FIXED_COST, sy-vline,
  WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TOUR_FIXED_COST, sy-vline,
  WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TRAV_TME_CO, sy-vline,
  WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TRAV_DIST_CO, sy-vline,
  WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_DISTANCE_COST, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/S_PLN_EX_EX_SOL_K 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_PLN_EX_EX_SOL_K 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_PLN_EX_EX_SOL_K INTO WA_/SCMTMS/S_PLN_EX_EX_SOL_K.


*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 EXP03, internal->external for field TOTAL_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-TOTAL_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-TOTAL_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_VEH_FIXED_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_VEH_FIXED_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_VEH_FIXED_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_TOUR_FIXED_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TOUR_FIXED_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TOUR_FIXED_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_TRAV_TME_CO
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TRAV_TME_CO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TRAV_TME_CO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_TRAV_DIST_CO
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TRAV_DIST_CO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_TRAV_DIST_CO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_DISTANCE_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_DISTANCE_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_DISTANCE_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_CO2_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_CO2_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_CO2_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_PROD_DIST_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_PROD_DIST_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_PROD_DIST_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_PROD_PROD_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_PROD_PROD_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_PROD_PROD_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_PROD_CO2_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_PROD_CO2_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_PROD_CO2_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_STOPOFF_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_STOPOFF_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_STOPOFF_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_LOAD_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_LOAD_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_LOAD_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_MODE_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_MODE_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_MODE_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP08, internal->external for field W_EARLINESS_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP08_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_EARLINESS_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_EARLINESS_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP08, internal->external for field W_LATENESS_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP08_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_LATENESS_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_LATENESS_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field W_NOT_PER_ORD_CO
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_NOT_PER_ORD_CO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-W_NOT_PER_ORD_CO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field TRAVELTIME_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-TRAVELTIME_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-TRAVELTIME_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field TRAVELDIST_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-TRAVELDIST_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-TRAVELDIST_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP03, internal->external for field NR_STOPOFFS
CALL FUNCTION 'CONVERSION_EXIT_EXP03_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-NR_STOPOFFS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-NR_STOPOFFS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP08, internal->external for field EARLINESS_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP08_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-EARLINESS_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-EARLINESS_COST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXP08, internal->external for field LATENESS_COST
CALL FUNCTION 'CONVERSION_EXIT_EXP08_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_PLN_EX_EX_SOL_K-LATENESS_COST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_PLN_EX_EX_SOL_K-LATENESS_COST.
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_PLN_EX_EX_SOL_K_STR, 
KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ROOT_KEY TYPE STRING,
SOLTIME TYPE STRING,
WID TYPE STRING,
TOTAL_COST TYPE STRING,
W_VEH_FIXED_COST TYPE STRING,
W_TOUR_FIXED_COST TYPE STRING,
W_TRAV_TME_CO TYPE STRING,
W_TRAV_DIST_CO TYPE STRING,
W_DISTANCE_COST TYPE STRING,
W_CO2_COST TYPE STRING,
W_PROD_DIST_COST TYPE STRING,
W_PROD_PROD_COST TYPE STRING,
W_PROD_CO2_COST TYPE STRING,
W_STOPOFF_COST TYPE STRING,
W_LOAD_COST TYPE STRING,
W_MODE_COST TYPE STRING,
W_EARLINESS_COST TYPE STRING,
W_LATENESS_COST TYPE STRING,
W_NOT_PER_ORD_CO TYPE STRING,
NR_USED_VEH TYPE STRING,
TRAVELTIME_COST TYPE STRING,
TRAVELDIST_COST TYPE STRING,
DISTANCE_COST TYPE STRING,
CO2_COST TYPE STRING,
PROD_DIST_COST TYPE STRING,
PROD_PROD_COST TYPE STRING,
PROD_CO2_COST TYPE STRING,
NR_STOPOFFS TYPE STRING,
LOAD_COST TYPE STRING,
MODE_COST TYPE STRING,
EARLINESS_COST TYPE STRING,
LATENESS_COST TYPE STRING,
NR_NOT_PER_ORD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/S_PLN_EX_EX_SOL_K_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_PLN_EX_EX_SOL_K_STR-KEY sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-PARENT_KEY sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-ROOT_KEY sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-SOLTIME sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-WID sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-TOTAL_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_VEH_FIXED_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_TOUR_FIXED_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_TRAV_TME_CO sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_TRAV_DIST_CO sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_DISTANCE_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_CO2_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_PROD_DIST_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_PROD_PROD_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_PROD_CO2_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_STOPOFF_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_LOAD_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_MODE_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_EARLINESS_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_LATENESS_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-W_NOT_PER_ORD_CO sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-NR_USED_VEH sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-TRAVELTIME_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-TRAVELDIST_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-DISTANCE_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-CO2_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-PROD_DIST_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-PROD_PROD_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-PROD_CO2_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-NR_STOPOFFS sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-LOAD_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-MODE_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-EARLINESS_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-LATENESS_COST sy-vline 
WA_/SCMTMS/S_PLN_EX_EX_SOL_K_STR-NR_NOT_PER_ORD sy-vline      INTO ld_text SEPARATED BY SPACE.

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