ABAP Select data from SAP table /SCWM/S_GW_SIM_ODLV_DLV_I 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 /SCWM/S_GW_SIM_ODLV_DLV_I 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 /SCWM/S_GW_SIM_ODLV_DLV_I. 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 /SCWM/S_GW_SIM_ODLV_DLV_I 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_/SCWM/S_GW_SIM_ODLV_DLV_I TYPE STANDARD TABLE OF /SCWM/S_GW_SIM_ODLV_DLV_I,
      WA_/SCWM/S_GW_SIM_ODLV_DLV_I TYPE /SCWM/S_GW_SIM_ODLV_DLV_I,
      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: </SCWM/S_GW_SIM_ODLV_DLV_I> TYPE /SCWM/S_GW_SIM_ODLV_DLV_I.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SCWM/S_GW_SIM_ODLV_DLV_I
*  INTO TABLE @DATA(IT_/SCWM/S_GW_SIM_ODLV_DLV_I2).
*--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_/SCWM/S_GW_SIM_ODLV_DLV_I INDEX 1 INTO DATA(WA_/SCWM/S_GW_SIM_ODLV_DLV_I2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SCWM/S_GW_SIM_ODLV_DLV_I>-DOCID = 1.
</SCWM/S_GW_SIM_ODLV_DLV_I>-ITEMID = 1.
</SCWM/S_GW_SIM_ODLV_DLV_I>-DOCNO = 1.
</SCWM/S_GW_SIM_ODLV_DLV_I>-ITEMNO = 1.
</SCWM/S_GW_SIM_ODLV_DLV_I>-WHNO = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SCWM/S_GW_SIM_ODLV_DLV_I-PRODUCTNO, sy-vline,
  WA_/SCWM/S_GW_SIM_ODLV_DLV_I-PRODUCTNO_TEXT, sy-vline,
  WA_/SCWM/S_GW_SIM_ODLV_DLV_I-BATCHNO, sy-vline,
  WA_/SCWM/S_GW_SIM_ODLV_DLV_I-QTY, sy-vline,
  WA_/SCWM/S_GW_SIM_ODLV_DLV_I-QTY_UOM, sy-vline,
  WA_/SCWM/S_GW_SIM_ODLV_DLV_I-QTY_MISSING_WT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SCWM/S_GW_SIM_ODLV_DLV_I 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_/SCWM/S_GW_SIM_ODLV_DLV_I 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_/SCWM/S_GW_SIM_ODLV_DLV_I INTO WA_/SCWM/S_GW_SIM_ODLV_DLV_I.


*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 DOCNO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_GW_SIM_ODLV_DLV_I-DOCNO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_GW_SIM_ODLV_DLV_I-DOCNO.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

*Conversion exit ALPH0, internal->external for field MAIN_ITEMNO
CALL FUNCTION 'CONVERSION_EXIT_ALPH0_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_GW_SIM_ODLV_DLV_I-MAIN_ITEMNO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_GW_SIM_ODLV_DLV_I-MAIN_ITEMNO.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit CUNIT, internal->external for field QTY_UOM_MASS_GROSS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SCWM/S_GW_SIM_ODLV_DLV_I-QTY_UOM_MASS_GROSS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SCWM/S_GW_SIM_ODLV_DLV_I-QTY_UOM_MASS_GROSS.
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_/SCWM/S_GW_SIM_ODLV_DLV_I_STR, 
DOCID TYPE STRING,
ITEMID TYPE STRING,
DOCNO TYPE STRING,
ITEMNO TYPE STRING,
WHNO TYPE STRING,
PRODUCTNO TYPE STRING,
PRODUCTNO_TEXT TYPE STRING,
BATCHNO TYPE STRING,
QTY TYPE STRING,
QTY_UOM TYPE STRING,
QTY_MISSING_WT TYPE STRING,
QTY_UOM_MISSING_WT TYPE STRING,
QTY_OPEN_WT TYPE STRING,
QTY_UOM_OPEN_WT TYPE STRING,
DOCNO_PPO TYPE STRING,
PSA TYPE STRING,
BBD_SLED TYPE STRING,
NUMBER_BBD_SLED TYPE STRING,
STATUS_PICK_PLAN_VALUE TYPE STRING,
STATUS_PICK_PLAN_TEXT TYPE STRING,
NUMBER_OPEN_PICK_WT TYPE STRING,
STATUS_GI TYPE STRING,
STATUS_GI_TEXT TYPE STRING,
STATUS_PACKING_VALUE TYPE STRING,
STATUS_PACKING_TEXT TYPE STRING,
STATUS_BLOCKED_OVERALL TYPE STRING,
STATUS_BLOCKED_OVERALL_TEXT TYPE STRING,
CHGTST TYPE STRING,
ENTITLED TYPE STRING,
STOCK_DOCNO TYPE STRING,
STOCK_ITMNO TYPE STRING,
STOCK_DOCCAT TYPE STRING,
STOCK_DOCCAT_TEXT TYPE STRING,
UXFC_BATCHNO TYPE STRING,
UXFC_QTY TYPE STRING,
UXFC_QTY_UOM TYPE STRING,
UXFCA_UPDATABLE TYPE STRING,
UXFCA_DELETABLE TYPE STRING,
UXFCA_CREATETASKS TYPE STRING,
UXFCA_ADJUSTDELIVERYQUANTITIES TYPE STRING,
/SCDL/DLV_ITEM TYPE STRING,
ODATA_DUMMY TYPE STRING,
BOOL_WT TYPE STRING,
STOCK_TYPE TYPE STRING,
STOCK_TYPE_TXT TYPE STRING,
NUMBER_SN_REQ TYPE STRING,
NUMBER_SN_ACT TYPE STRING,
UXFCA_SN_ASSIGNMENT TYPE STRING,
UX_TAB_WT_MISSING TYPE STRING,
UX_TAB_WT_OPEN TYPE STRING,
UX_TAB_PICKED TYPE STRING,
MAIN_ITEMNO TYPE STRING,
STAGAREA TYPE STRING,
STAGAREA_GR TYPE STRING,
STAGAREA_BIN TYPE STRING,
LOCATION_LP TYPE STRING,
LOCATION_LP_TEXT TYPE STRING,
QTY_VOL_GROSS TYPE STRING,
QTY_UOM_VOL_GROSS TYPE STRING,
QTY_MASS_GROSS TYPE STRING,
QTY_UOM_MASS_GROSS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SCWM/S_GW_SIM_ODLV_DLV_I_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_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-DOCID sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-ITEMID sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-DOCNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-ITEMNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-WHNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-PRODUCTNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-PRODUCTNO_TEXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-BATCHNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_UOM sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_MISSING_WT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_UOM_MISSING_WT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_OPEN_WT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_UOM_OPEN_WT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-DOCNO_PPO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-PSA sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-BBD_SLED sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-NUMBER_BBD_SLED sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_PICK_PLAN_VALUE sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_PICK_PLAN_TEXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-NUMBER_OPEN_PICK_WT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_GI sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_GI_TEXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_PACKING_VALUE sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_PACKING_TEXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_BLOCKED_OVERALL sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STATUS_BLOCKED_OVERALL_TEXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-CHGTST sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-ENTITLED sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STOCK_DOCNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STOCK_ITMNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STOCK_DOCCAT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STOCK_DOCCAT_TEXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFC_BATCHNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFC_QTY sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFC_QTY_UOM sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFCA_UPDATABLE sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFCA_DELETABLE sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFCA_CREATETASKS sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFCA_ADJUSTDELIVERYQUANTITIES sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-/SCDL/DLV_ITEM sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-ODATA_DUMMY sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-BOOL_WT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STOCK_TYPE sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STOCK_TYPE_TXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-NUMBER_SN_REQ sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-NUMBER_SN_ACT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UXFCA_SN_ASSIGNMENT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UX_TAB_WT_MISSING sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UX_TAB_WT_OPEN sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-UX_TAB_PICKED sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-MAIN_ITEMNO sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STAGAREA sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STAGAREA_GR sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-STAGAREA_BIN sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-LOCATION_LP sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-LOCATION_LP_TEXT sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_VOL_GROSS sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_UOM_VOL_GROSS sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_MASS_GROSS sy-vline 
WA_/SCWM/S_GW_SIM_ODLV_DLV_I_STR-QTY_UOM_MASS_GROSS sy-vline      INTO ld_text SEPARATED BY SPACE.

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