ABAP Select data from SAP table /SAPSLL/API6800_ITM_SPI_S into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /SAPSLL/API6800_ITM_SPI_S 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 /SAPSLL/API6800_ITM_SPI_S. 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 /SAPSLL/API6800_ITM_SPI_S 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_/SAPSLL/API6800_ITM_SPI_S TYPE STANDARD TABLE OF /SAPSLL/API6800_ITM_SPI_S,
      WA_/SAPSLL/API6800_ITM_SPI_S TYPE /SAPSLL/API6800_ITM_SPI_S,
      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: </SAPSLL/API6800_ITM_SPI_S> TYPE /SAPSLL/API6800_ITM_SPI_S.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/SAPSLL/API6800_ITM_SPI_S.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SAPSLL/API6800_ITM_SPI_S
  INTO TABLE IT_/SAPSLL/API6800_ITM_SPI_S.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SAPSLL/API6800_ITM_SPI_S
*  INTO TABLE @DATA(IT_/SAPSLL/API6800_ITM_SPI_S2).
*--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_/SAPSLL/API6800_ITM_SPI_S INDEX 1 INTO DATA(WA_/SAPSLL/API6800_ITM_SPI_S2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SAPSLL/API6800_ITM_SPI_S ASSIGNING </SAPSLL/API6800_ITM_SPI_S>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SAPSLL/API6800_ITM_SPI_S>-GUID_ITEM = 1.
</SAPSLL/API6800_ITM_SPI_S>-ITEM_NUMBER = 1.
</SAPSLL/API6800_ITM_SPI_S>-LEGAL_ACTIVE = 1.
</SAPSLL/API6800_ITM_SPI_S>-RECHECK_INDICATOR = 1.
</SAPSLL/API6800_ITM_SPI_S>-DELETION_INDICATOR = 1.

ENDLOOP.

LOOP AT IT_/SAPSLL/API6800_ITM_SPI_S INTO WA_/SAPSLL/API6800_ITM_SPI_S.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SAPSLL/API6800_ITM_SPI_S-ITEM_CATEGORY, sy-vline,
  WA_/SAPSLL/API6800_ITM_SPI_S-INVOICING_COUNTRY, sy-vline,
  WA_/SAPSLL/API6800_ITM_SPI_S-INVOICING_COUNTRY_ISO, sy-vline,
  WA_/SAPSLL/API6800_ITM_SPI_S-DEPARTURE_COUNTRY, sy-vline,
  WA_/SAPSLL/API6800_ITM_SPI_S-DEPARTURE_COUNTRY_ISO, sy-vline,
  WA_/SAPSLL/API6800_ITM_SPI_S-ARRIVAL_COUNTRY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SAPSLL/API6800_ITM_SPI_S 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_/SAPSLL/API6800_ITM_SPI_S 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_/SAPSLL/API6800_ITM_SPI_S INTO WA_/SAPSLL/API6800_ITM_SPI_S.


*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 CUNIT, internal->external for field DIM_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SAPSLL/API6800_ITM_SPI_S-DIM_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPSLL/API6800_ITM_SPI_S-DIM_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field BASE_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/SAPSLL/API6800_ITM_SPI_S-BASE_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPSLL/API6800_ITM_SPI_S-BASE_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field EXCHANGE_RATE
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_/SAPSLL/API6800_ITM_SPI_S-EXCHANGE_RATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPSLL/API6800_ITM_SPI_S-EXCHANGE_RATE.
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_/SAPSLL/API6800_ITM_SPI_S_STR, 
GUID_ITEM TYPE STRING,
ITEM_NUMBER TYPE STRING,
LEGAL_ACTIVE TYPE STRING,
RECHECK_INDICATOR TYPE STRING,
DELETION_INDICATOR TYPE STRING,
ITEM_CATEGORY TYPE STRING,
INVOICING_COUNTRY TYPE STRING,
INVOICING_COUNTRY_ISO TYPE STRING,
DEPARTURE_COUNTRY TYPE STRING,
DEPARTURE_COUNTRY_ISO TYPE STRING,
ARRIVAL_COUNTRY TYPE STRING,
ARRIVAL_COUNTRY_ISO TYPE STRING,
PRODUCT_ID TYPE STRING,
DIM_UOM TYPE STRING,
DIM_UOM_ISO TYPE STRING,
NUMERATOR TYPE STRING,
DENOMINATOR TYPE STRING,
CONVERSION_FACTOR TYPE STRING,
VAL_CURR TYPE STRING,
VAL_CURR_ISO TYPE STRING,
COUNTRY_OF_ORIGIN TYPE STRING,
COUNTRY_OF_ORIGIN_ISO TYPE STRING,
REGION_OF_ORIGIN TYPE STRING,
PLANT TYPE STRING,
STORAGE_LOCATION TYPE STRING,
PREDECESSOR_QUAL_REFNO TYPE STRING,
PREDECESSOR_REFNO TYPE STRING,
PREDECESSOR_ITEM TYPE STRING,
PREDECESSOR_LOGSYSTEM TYPE STRING,
PREDECESSOR_OBJTP TYPE STRING,
CHANGED_BY TYPE STRING,
PREDECESSOR_REFAPP TYPE STRING,
TAX_DEPARTURE_COUNTRY TYPE STRING,
TAX_DEPARTURE_COUNTRY_ISO TYPE STRING,
TAX_ARRIVAL_COUNTRY TYPE STRING,
TAX_ARRIVAL_COUNTRY_ISO TYPE STRING,
PLANT_GUID TYPE STRING,
SALES_ORGANISATION_GUID TYPE STRING,
PRODUCT_GUID TYPE STRING,
CANCELLATION_INDICATOR TYPE STRING,
CUST_PROCEDURE TYPE STRING,
ADD_DATA1 TYPE STRING,
ADD_DATA2 TYPE STRING,
ADD_DATA3 TYPE STRING,
INCOT TYPE STRING,
INCOLO TYPE STRING,
PAYMENT_TERMS TYPE STRING,
BASE_UOM TYPE STRING,
BASE_UOM_ISO TYPE STRING,
ECPID TYPE STRING,
KMAT_INDICATOR TYPE STRING,
CUS_STAT TYPE STRING,
PRODUCT_ENDUSE TYPE STRING,
LOC_GUID TYPE STRING,
IDENTIFICATION_OF_GOODS TYPE STRING,
LOCATION_ID TYPE STRING,
LOCATION_ID_INDICATOR TYPE STRING,
HG_LV_ITEM TYPE STRING,
ECPID_OP TYPE STRING,
IDENTIFICATION_OF_GOODS_OP TYPE STRING,
MAT_SHORT_TEXT TYPE STRING,
FREE_OF_CHARGE TYPE STRING,
PROJECT_ID TYPE STRING,
BOM_IDENT TYPE STRING,
LOGISTIC_PROCESS TYPE STRING,
HAZARDOUS_GOODS_INDICATOR TYPE STRING,
HAZARDOUS_GOODS_NUMBER TYPE STRING,
TRANSACTION_TYPE TYPE STRING,
EXCISE_MOVEMENT_INDICATOR TYPE STRING,
VEHICLE_IDENTIFICATION TYPE STRING,
THIRD_PARTY_TRANSACTION TYPE STRING,
EXCHANGE_RATE TYPE STRING,
FIXED_RATE TYPE STRING,
PLANT_COMPANY_CODE TYPE STRING,
SCHEDGAGRMT_LGLCTRL_CHK_IND TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SAPSLL/API6800_ITM_SPI_S_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_/SAPSLL/API6800_ITM_SPI_S_STR-GUID_ITEM sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ITEM_NUMBER sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-LEGAL_ACTIVE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-RECHECK_INDICATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-DELETION_INDICATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ITEM_CATEGORY sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-INVOICING_COUNTRY sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-INVOICING_COUNTRY_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-DEPARTURE_COUNTRY sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-DEPARTURE_COUNTRY_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ARRIVAL_COUNTRY sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ARRIVAL_COUNTRY_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PRODUCT_ID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-DIM_UOM sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-DIM_UOM_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-NUMERATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-DENOMINATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-CONVERSION_FACTOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-VAL_CURR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-VAL_CURR_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-COUNTRY_OF_ORIGIN sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-COUNTRY_OF_ORIGIN_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-REGION_OF_ORIGIN sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PLANT sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-STORAGE_LOCATION sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PREDECESSOR_QUAL_REFNO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PREDECESSOR_REFNO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PREDECESSOR_ITEM sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PREDECESSOR_LOGSYSTEM sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PREDECESSOR_OBJTP sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-CHANGED_BY sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PREDECESSOR_REFAPP sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-TAX_DEPARTURE_COUNTRY sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-TAX_DEPARTURE_COUNTRY_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-TAX_ARRIVAL_COUNTRY sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-TAX_ARRIVAL_COUNTRY_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PLANT_GUID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-SALES_ORGANISATION_GUID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PRODUCT_GUID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-CANCELLATION_INDICATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-CUST_PROCEDURE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ADD_DATA1 sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ADD_DATA2 sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ADD_DATA3 sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-INCOT sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-INCOLO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PAYMENT_TERMS sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-BASE_UOM sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-BASE_UOM_ISO sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ECPID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-KMAT_INDICATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-CUS_STAT sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PRODUCT_ENDUSE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-LOC_GUID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-IDENTIFICATION_OF_GOODS sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-LOCATION_ID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-LOCATION_ID_INDICATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-HG_LV_ITEM sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-ECPID_OP sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-IDENTIFICATION_OF_GOODS_OP sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-MAT_SHORT_TEXT sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-FREE_OF_CHARGE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PROJECT_ID sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-BOM_IDENT sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-LOGISTIC_PROCESS sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-HAZARDOUS_GOODS_INDICATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-HAZARDOUS_GOODS_NUMBER sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-TRANSACTION_TYPE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-EXCISE_MOVEMENT_INDICATOR sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-VEHICLE_IDENTIFICATION sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-THIRD_PARTY_TRANSACTION sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-EXCHANGE_RATE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-FIXED_RATE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-PLANT_COMPANY_CODE sy-vline 
WA_/SAPSLL/API6800_ITM_SPI_S_STR-SCHEDGAGRMT_LGLCTRL_CHK_IND sy-vline      INTO ld_text SEPARATED BY SPACE.

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