ABAP Select data from SAP table SHP_FDP_DELIVERY into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP SHP_FDP_DELIVERY 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 SHP_FDP_DELIVERY. 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 SHP_FDP_DELIVERY 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_SHP_FDP_DELIVERY TYPE STANDARD TABLE OF SHP_FDP_DELIVERY,
      WA_SHP_FDP_DELIVERY TYPE SHP_FDP_DELIVERY,
      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: <SHP_FDP_DELIVERY> TYPE SHP_FDP_DELIVERY.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM SHP_FDP_DELIVERY
  INTO TABLE IT_SHP_FDP_DELIVERY.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SHP_FDP_DELIVERY
*  INTO TABLE @DATA(IT_SHP_FDP_DELIVERY2).
*--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_SHP_FDP_DELIVERY INDEX 1 INTO DATA(WA_SHP_FDP_DELIVERY2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_SHP_FDP_DELIVERY ASSIGNING <SHP_FDP_DELIVERY>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SHP_FDP_DELIVERY>-DELIVERYDOCUMENT = 1.
<SHP_FDP_DELIVERY>-CREATIONDATE = 1.
<SHP_FDP_DELIVERY>-REFERENCESDDOCUMENT = 1.
<SHP_FDP_DELIVERY>-REFERENCESDDOCUMENTDATE = 1.
<SHP_FDP_DELIVERY>-DELIVERYDATE = 1.

ENDLOOP.

LOOP AT IT_SHP_FDP_DELIVERY INTO WA_SHP_FDP_DELIVERY.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SHP_FDP_DELIVERY-PURCHASEORDERBYCUSTOMER, sy-vline,
  WA_SHP_FDP_DELIVERY-CUSTOMERPURCHASEORDERDATE, sy-vline,
  WA_SHP_FDP_DELIVERY-SHIPPINGCONDITION, sy-vline,
  WA_SHP_FDP_DELIVERY-SHIPPINGCONDITIONNAME, sy-vline,
  WA_SHP_FDP_DELIVERY-HEADERGROSSWEIGHT, sy-vline,
  WA_SHP_FDP_DELIVERY-HEADERNETWEIGHT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SHP_FDP_DELIVERY 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_SHP_FDP_DELIVERY 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_SHP_FDP_DELIVERY INTO WA_SHP_FDP_DELIVERY.


*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 DELIVERYDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_SHP_FDP_DELIVERY-DELIVERYDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SHP_FDP_DELIVERY-DELIVERYDOCUMENT.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit ALPHA, internal->external for field ISSUESLIPNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_SHP_FDP_DELIVERY-ISSUESLIPNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SHP_FDP_DELIVERY-ISSUESLIPNUMBER.
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_SHP_FDP_DELIVERY_STR, 
DELIVERYDOCUMENT TYPE STRING,
CREATIONDATE TYPE STRING,
REFERENCESDDOCUMENT TYPE STRING,
REFERENCESDDOCUMENTDATE TYPE STRING,
DELIVERYDATE TYPE STRING,
PURCHASEORDERBYCUSTOMER TYPE STRING,
CUSTOMERPURCHASEORDERDATE TYPE STRING,
SHIPPINGCONDITION TYPE STRING,
SHIPPINGCONDITIONNAME TYPE STRING,
HEADERGROSSWEIGHT TYPE STRING,
HEADERNETWEIGHT TYPE STRING,
HEADERWEIGHTUNIT TYPE STRING,
HEADERVOLUME TYPE STRING,
HEADERVOLUMEUNIT TYPE STRING,
INCOTERMSCLASSIFICATION TYPE STRING,
INCOTERMSCLASSIFICATIONNAME TYPE STRING,
INCOTERMSTRANSFERLOCATION TYPE STRING,
INCOTERMSVERSION TYPE STRING,
INCOTERMSLOCATION1 TYPE STRING,
INCOTERMSLOCATION2 TYPE STRING,
SHIPPINGPOINT TYPE STRING,
SHIPPINGPOINTNAME TYPE STRING,
PROPOSEDDELIVERYROUTE TYPE STRING,
PROPOSEDDELIVERYROUTENAME TYPE STRING,
ISSUESLIPNUMBER TYPE STRING,
DUMMY_DELIVERY_INCL_EEW_PS TYPE STRING,
DUMMY_DELIVERY_INCL_EEW_TR TYPE STRING,
ACTUALGOODSMOVEMENTDATE TYPE STRING,
DELIVERYPRIORITY TYPE STRING,
DELIVERYPRIORITYDESC TYPE STRING,
ISEXPORTDELIVERY TYPE STRING,
SPECIALPROCESSINGCODE TYPE STRING,
SPECIALPROCESSINGCODENAME TYPE STRING,
DELIVITEMSHAVESAMESALESORDER TYPE STRING,
NUMBEROFSCHEDULINGAGREEMENTS TYPE STRING,
TOTALNUMBEROFPACKAGE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SHP_FDP_DELIVERY_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_SHP_FDP_DELIVERY_STR-DELIVERYDOCUMENT sy-vline 
WA_SHP_FDP_DELIVERY_STR-CREATIONDATE sy-vline 
WA_SHP_FDP_DELIVERY_STR-REFERENCESDDOCUMENT sy-vline 
WA_SHP_FDP_DELIVERY_STR-REFERENCESDDOCUMENTDATE sy-vline 
WA_SHP_FDP_DELIVERY_STR-DELIVERYDATE sy-vline 
WA_SHP_FDP_DELIVERY_STR-PURCHASEORDERBYCUSTOMER sy-vline 
WA_SHP_FDP_DELIVERY_STR-CUSTOMERPURCHASEORDERDATE sy-vline 
WA_SHP_FDP_DELIVERY_STR-SHIPPINGCONDITION sy-vline 
WA_SHP_FDP_DELIVERY_STR-SHIPPINGCONDITIONNAME sy-vline 
WA_SHP_FDP_DELIVERY_STR-HEADERGROSSWEIGHT sy-vline 
WA_SHP_FDP_DELIVERY_STR-HEADERNETWEIGHT sy-vline 
WA_SHP_FDP_DELIVERY_STR-HEADERWEIGHTUNIT sy-vline 
WA_SHP_FDP_DELIVERY_STR-HEADERVOLUME sy-vline 
WA_SHP_FDP_DELIVERY_STR-HEADERVOLUMEUNIT sy-vline 
WA_SHP_FDP_DELIVERY_STR-INCOTERMSCLASSIFICATION sy-vline 
WA_SHP_FDP_DELIVERY_STR-INCOTERMSCLASSIFICATIONNAME sy-vline 
WA_SHP_FDP_DELIVERY_STR-INCOTERMSTRANSFERLOCATION sy-vline 
WA_SHP_FDP_DELIVERY_STR-INCOTERMSVERSION sy-vline 
WA_SHP_FDP_DELIVERY_STR-INCOTERMSLOCATION1 sy-vline 
WA_SHP_FDP_DELIVERY_STR-INCOTERMSLOCATION2 sy-vline 
WA_SHP_FDP_DELIVERY_STR-SHIPPINGPOINT sy-vline 
WA_SHP_FDP_DELIVERY_STR-SHIPPINGPOINTNAME sy-vline 
WA_SHP_FDP_DELIVERY_STR-PROPOSEDDELIVERYROUTE sy-vline 
WA_SHP_FDP_DELIVERY_STR-PROPOSEDDELIVERYROUTENAME sy-vline 
WA_SHP_FDP_DELIVERY_STR-ISSUESLIPNUMBER sy-vline 
WA_SHP_FDP_DELIVERY_STR-DUMMY_DELIVERY_INCL_EEW_PS sy-vline 
WA_SHP_FDP_DELIVERY_STR-DUMMY_DELIVERY_INCL_EEW_TR sy-vline 
WA_SHP_FDP_DELIVERY_STR-ACTUALGOODSMOVEMENTDATE sy-vline 
WA_SHP_FDP_DELIVERY_STR-DELIVERYPRIORITY sy-vline 
WA_SHP_FDP_DELIVERY_STR-DELIVERYPRIORITYDESC sy-vline 
WA_SHP_FDP_DELIVERY_STR-ISEXPORTDELIVERY sy-vline 
WA_SHP_FDP_DELIVERY_STR-SPECIALPROCESSINGCODE sy-vline 
WA_SHP_FDP_DELIVERY_STR-SPECIALPROCESSINGCODENAME sy-vline 
WA_SHP_FDP_DELIVERY_STR-DELIVITEMSHAVESAMESALESORDER sy-vline 
WA_SHP_FDP_DELIVERY_STR-NUMBEROFSCHEDULINGAGREEMENTS sy-vline 
WA_SHP_FDP_DELIVERY_STR-TOTALNUMBEROFPACKAGE sy-vline      INTO ld_text SEPARATED BY SPACE.

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