ABAP Select data from SAP table /SCMTMS/S_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_K TYPE STANDARD TABLE OF /SCMTMS/S_RFQ_VIEW_CONT_K,
      WA_/SCMTMS/S_RFQ_VIEW_CONT_K TYPE /SCMTMS/S_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_K> TYPE /SCMTMS/S_RFQ_VIEW_CONT_K.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCMTMS/S_RFQ_VIEW_CONT_K
*  INTO TABLE @DATA(IT_/SCMTMS/S_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_K INDEX 1 INTO DATA(WA_/SCMTMS/S_RFQ_VIEW_CONT_K2).


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

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

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCMTMS/S_RFQ_VIEW_CONT_K-ITEM_NO, sy-vline,
  WA_/SCMTMS/S_RFQ_VIEW_CONT_K-RESP_STATUS_CODE, sy-vline,
  WA_/SCMTMS/S_RFQ_VIEW_CONT_K-VALIDITY_START, sy-vline,
  WA_/SCMTMS/S_RFQ_VIEW_CONT_K-VALIDITY_END, sy-vline,
  WA_/SCMTMS/S_RFQ_VIEW_CONT_K-VALIDITY_START_TS, sy-vline,
  WA_/SCMTMS/S_RFQ_VIEW_CONT_K-VALIDITY_END_TS, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCMTMS/S_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_K INTO WA_/SCMTMS/S_RFQ_VIEW_CONT_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 TDLID, internal->external for field TDL_UUID
CALL FUNCTION 'CONVERSION_EXIT_TDLID_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_RFQ_VIEW_CONT_K-TDL_UUID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_RFQ_VIEW_CONT_K-TDL_UUID.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit QTYRN, internal->external for field CONT_COUNT
CALL FUNCTION 'CONVERSION_EXIT_QTYRN_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_RFQ_VIEW_CONT_K-CONT_COUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_RFQ_VIEW_CONT_K-CONT_COUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit QTYRN, internal->external for field GROSS_WT
CALL FUNCTION 'CONVERSION_EXIT_QTYRN_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_RFQ_VIEW_CONT_K-GROSS_WT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_RFQ_VIEW_CONT_K-GROSS_WT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit QTYRN, internal->external for field GROSS_VOL
CALL FUNCTION 'CONVERSION_EXIT_QTYRN_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_RFQ_VIEW_CONT_K-GROSS_VOL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_RFQ_VIEW_CONT_K-GROSS_VOL.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field TRGT_FAG_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCMTMS/S_RFQ_VIEW_CONT_K-TRGT_FAG_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCMTMS/S_RFQ_VIEW_CONT_K-TRGT_FAG_ID.
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_RFQ_VIEW_CONT_K_STR, 
KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ROOT_KEY TYPE STRING,
TDL_UUID TYPE STRING,
EEW_PRE_TL TYPE STRING,
ITEM_NO TYPE STRING,
RESP_STATUS_CODE TYPE STRING,
VALIDITY_START TYPE STRING,
VALIDITY_END TYPE STRING,
VALIDITY_START_TS TYPE STRING,
VALIDITY_END_TS TYPE STRING,
PRIORITY TYPE STRING,
ITEM_KEY TYPE STRING,
DESCRIPTION TYPE STRING,
ACTUAL_COST TYPE STRING,
CONT_COUNT TYPE STRING,
GROSS_WT TYPE STRING,
GROSS_VOL TYPE STRING,
TOT_DIST TYPE STRING,
ACTUAL_COST_CURR TYPE STRING,
CONT_COUNT_UOM TYPE STRING,
GROSS_WT_UOM TYPE STRING,
GROSS_VOL_UOM TYPE STRING,
TOT_DIST_UOM TYPE STRING,
SOURCE TYPE STRING,
DESTINATION TYPE STRING,
TDL_ID TYPE STRING,
TDL_CAT TYPE STRING,
TDL_TYPE TYPE STRING,
ORIENTATION TYPE STRING,
GEO_FR_UUID TYPE STRING,
GEO_TO_UUID TYPE STRING,
MTR TYPE STRING,
MOT TYPE STRING,
GEO_FR_TYPE TYPE STRING,
GEO_TO_TYPE TYPE STRING,
EEW_TDL_ROOT TYPE STRING,
BUDGET TYPE STRING,
BUDGET_CURRENCY TYPE STRING,
SOL_SPEND_AMT TYPE STRING,
SOL_SPEND_CURR TYPE STRING,
BUS_SHARE TYPE STRING,
SHIPPING_TYPE TYPE STRING,
CARRIER_DESC TYPE STRING,
CARRIER_NO TYPE STRING,
REQ_ITEM_NO TYPE STRING,
SOURCE_TEXT TYPE STRING,
DESTINATION_TEXT TYPE STRING,
TEXT TYPE STRING,
TREE_PARENT_KEY TYPE STRING,
IS_LEAF TYPE STRING,
EXPANDED TYPE STRING,
TRGT_FAG_ID TYPE STRING,
TRGT_FAG_KEY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCMTMS/S_RFQ_VIEW_CONT_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_RFQ_VIEW_CONT_K_STR-KEY sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-PARENT_KEY sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-ROOT_KEY sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TDL_UUID sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-EEW_PRE_TL sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-ITEM_NO sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-RESP_STATUS_CODE sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-VALIDITY_START sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-VALIDITY_END sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-VALIDITY_START_TS sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-VALIDITY_END_TS sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-PRIORITY sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-ITEM_KEY sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-DESCRIPTION sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-ACTUAL_COST sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-CONT_COUNT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GROSS_WT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GROSS_VOL sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TOT_DIST sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-ACTUAL_COST_CURR sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-CONT_COUNT_UOM sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GROSS_WT_UOM sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GROSS_VOL_UOM sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TOT_DIST_UOM sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-SOURCE sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-DESTINATION sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TDL_ID sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TDL_CAT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TDL_TYPE sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-ORIENTATION sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GEO_FR_UUID sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GEO_TO_UUID sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-MTR sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-MOT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GEO_FR_TYPE sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-GEO_TO_TYPE sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-EEW_TDL_ROOT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-BUDGET sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-BUDGET_CURRENCY sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-SOL_SPEND_AMT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-SOL_SPEND_CURR sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-BUS_SHARE sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-SHIPPING_TYPE sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-CARRIER_DESC sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-CARRIER_NO sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-REQ_ITEM_NO sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-SOURCE_TEXT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-DESTINATION_TEXT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TEXT sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TREE_PARENT_KEY sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-IS_LEAF sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-EXPANDED sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TRGT_FAG_ID sy-vline 
WA_/SCMTMS/S_RFQ_VIEW_CONT_K_STR-TRGT_FAG_KEY sy-vline      INTO ld_text SEPARATED BY SPACE.

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