ABAP Select data from SAP table CCUSTRETURNF1708 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CCUSTRETURNF1708 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 CCUSTRETURNF1708. 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 CCUSTRETURNF1708 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_CCUSTRETURNF1708 TYPE STANDARD TABLE OF CCUSTRETURNF1708,
      WA_CCUSTRETURNF1708 TYPE CCUSTRETURNF1708,
      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: <CCUSTRETURNF1708> TYPE CCUSTRETURNF1708.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_CCUSTRETURNF1708.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM CCUSTRETURNF1708
  INTO TABLE IT_CCUSTRETURNF1708.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CCUSTRETURNF1708
*  INTO TABLE @DATA(IT_CCUSTRETURNF17082).
*--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_CCUSTRETURNF1708 INDEX 1 INTO DATA(WA_CCUSTRETURNF17082).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CCUSTRETURNF1708 ASSIGNING <CCUSTRETURNF1708>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CCUSTRETURNF1708>-MANDT = 1.
<CCUSTRETURNF1708>-CUSTOMERRETURN = 1.
<CCUSTRETURNF1708>-CUSTOMERRETURNTYPE = 1.
<CCUSTRETURNF1708>-RETURNREASON = 1.
<CCUSTRETURNF1708>-REFERENCESDDOCUMENT = 1.

ENDLOOP.

LOOP AT IT_CCUSTRETURNF1708 INTO WA_CCUSTRETURNF1708.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CCUSTRETURNF1708-REFERENCESDDOCUMENTCATEGORY, sy-vline,
  WA_CCUSTRETURNF1708-RETSMGMTLOGPROCGSTATUS, sy-vline,
  WA_CCUSTRETURNF1708-RETSMGMTLOGPROCGSTATUSDESC, sy-vline,
  WA_CCUSTRETURNF1708-OVERALLDELIVERYSTATUS, sy-vline,
  WA_CCUSTRETURNF1708-CUSTRETURNREFUNDSTATUS, sy-vline,
  WA_CCUSTRETURNF1708-RETSMGMTCOMPNPROCGSTATUS, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CCUSTRETURNF1708 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_CCUSTRETURNF1708 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_CCUSTRETURNF1708 INTO WA_CCUSTRETURNF1708.


*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 CUSTOMERRETURN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCUSTRETURNF1708-CUSTOMERRETURN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCUSTRETURNF1708-CUSTOMERRETURN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AUART, internal->external for field CUSTOMERRETURNTYPE
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_CCUSTRETURNF1708-CUSTOMERRETURNTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCUSTRETURNF1708-CUSTOMERRETURNTYPE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REFERENCESDDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCUSTRETURNF1708-REFERENCESDDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCUSTRETURNF1708-REFERENCESDDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOLDTOPARTY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCUSTRETURNF1708-SOLDTOPARTY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCUSTRETURNF1708-SOLDTOPARTY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOLDTOPARTYADDRESSID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCUSTRETURNF1708-SOLDTOPARTYADDRESSID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCUSTRETURNF1708-SOLDTOPARTYADDRESSID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SHIPTOPARTY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCUSTRETURNF1708-SHIPTOPARTY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCUSTRETURNF1708-SHIPTOPARTY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ADDRESSID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCUSTRETURNF1708-ADDRESSID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCUSTRETURNF1708-ADDRESSID.
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_CCUSTRETURNF1708_STR, 
MANDT TYPE STRING,
CUSTOMERRETURN TYPE STRING,
CUSTOMERRETURNTYPE TYPE STRING,
RETURNREASON TYPE STRING,
REFERENCESDDOCUMENT TYPE STRING,
REFERENCESDDOCUMENTCATEGORY TYPE STRING,
RETSMGMTLOGPROCGSTATUS TYPE STRING,
RETSMGMTLOGPROCGSTATUSDESC TYPE STRING,
OVERALLDELIVERYSTATUS TYPE STRING,
CUSTRETURNREFUNDSTATUS TYPE STRING,
RETSMGMTCOMPNPROCGSTATUS TYPE STRING,
OVERALLORDRELTDBILLGSTATUS TYPE STRING,
RETSMGMTPROCESSINGSTATUS TYPE STRING,
OVERALLSDPROCESSSTATUS TYPE STRING,
SOLDTOPARTY TYPE STRING,
SOLDTOPARTYNAME TYPE STRING,
ORGANIZATIONBPNAME1 TYPE STRING,
ORGANIZATIONBPNAME2 TYPE STRING,
SOLDTOPARTYPOSTALCODE TYPE STRING,
SOLDTOPARTYCOUNTRY TYPE STRING,
SOLDTOPARTYCITYNAME TYPE STRING,
SOLDTOPARTYADDRESSID TYPE STRING,
SHIPTOPARTY TYPE STRING,
SHIPTOPARTYNAME TYPE STRING,
DELIVERYADDRESSPOSTALCODE TYPE STRING,
SHIPTOPARTYCITYNAME TYPE STRING,
SHIPTOPARTYCOUNTRY TYPE STRING,
ADDRESSID TYPE STRING,
LASTCHANGEDATE TYPE STRING,
PURCHASEORDERBYCUSTOMER TYPE STRING,
SALESAREADESC TYPE STRING,
SALESAREA TYPE STRING,
ORGANIZATIONDIVISION TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
SALESOFFICE TYPE STRING,
SALESGROUP TYPE STRING,
RESPONSIBLEEMPLOYEE TYPE STRING,
OVERALLSDDOCUMENTREJECTIONSTS TYPE STRING,
TOTALNETAMOUNT TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
CUSTOMERRETURNDATE TYPE STRING,
CREATIONDATE TYPE STRING,
CREATEDBYUSER TYPE STRING,
OVRLRELDFORSUBSQNTPROCGSTS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CCUSTRETURNF1708_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_CCUSTRETURNF1708_STR-MANDT sy-vline 
WA_CCUSTRETURNF1708_STR-CUSTOMERRETURN sy-vline 
WA_CCUSTRETURNF1708_STR-CUSTOMERRETURNTYPE sy-vline 
WA_CCUSTRETURNF1708_STR-RETURNREASON sy-vline 
WA_CCUSTRETURNF1708_STR-REFERENCESDDOCUMENT sy-vline 
WA_CCUSTRETURNF1708_STR-REFERENCESDDOCUMENTCATEGORY sy-vline 
WA_CCUSTRETURNF1708_STR-RETSMGMTLOGPROCGSTATUS sy-vline 
WA_CCUSTRETURNF1708_STR-RETSMGMTLOGPROCGSTATUSDESC sy-vline 
WA_CCUSTRETURNF1708_STR-OVERALLDELIVERYSTATUS sy-vline 
WA_CCUSTRETURNF1708_STR-CUSTRETURNREFUNDSTATUS sy-vline 
WA_CCUSTRETURNF1708_STR-RETSMGMTCOMPNPROCGSTATUS sy-vline 
WA_CCUSTRETURNF1708_STR-OVERALLORDRELTDBILLGSTATUS sy-vline 
WA_CCUSTRETURNF1708_STR-RETSMGMTPROCESSINGSTATUS sy-vline 
WA_CCUSTRETURNF1708_STR-OVERALLSDPROCESSSTATUS sy-vline 
WA_CCUSTRETURNF1708_STR-SOLDTOPARTY sy-vline 
WA_CCUSTRETURNF1708_STR-SOLDTOPARTYNAME sy-vline 
WA_CCUSTRETURNF1708_STR-ORGANIZATIONBPNAME1 sy-vline 
WA_CCUSTRETURNF1708_STR-ORGANIZATIONBPNAME2 sy-vline 
WA_CCUSTRETURNF1708_STR-SOLDTOPARTYPOSTALCODE sy-vline 
WA_CCUSTRETURNF1708_STR-SOLDTOPARTYCOUNTRY sy-vline 
WA_CCUSTRETURNF1708_STR-SOLDTOPARTYCITYNAME sy-vline 
WA_CCUSTRETURNF1708_STR-SOLDTOPARTYADDRESSID sy-vline 
WA_CCUSTRETURNF1708_STR-SHIPTOPARTY sy-vline 
WA_CCUSTRETURNF1708_STR-SHIPTOPARTYNAME sy-vline 
WA_CCUSTRETURNF1708_STR-DELIVERYADDRESSPOSTALCODE sy-vline 
WA_CCUSTRETURNF1708_STR-SHIPTOPARTYCITYNAME sy-vline 
WA_CCUSTRETURNF1708_STR-SHIPTOPARTYCOUNTRY sy-vline 
WA_CCUSTRETURNF1708_STR-ADDRESSID sy-vline 
WA_CCUSTRETURNF1708_STR-LASTCHANGEDATE sy-vline 
WA_CCUSTRETURNF1708_STR-PURCHASEORDERBYCUSTOMER sy-vline 
WA_CCUSTRETURNF1708_STR-SALESAREADESC sy-vline 
WA_CCUSTRETURNF1708_STR-SALESAREA sy-vline 
WA_CCUSTRETURNF1708_STR-ORGANIZATIONDIVISION sy-vline 
WA_CCUSTRETURNF1708_STR-SALESORGANIZATION sy-vline 
WA_CCUSTRETURNF1708_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_CCUSTRETURNF1708_STR-SALESOFFICE sy-vline 
WA_CCUSTRETURNF1708_STR-SALESGROUP sy-vline 
WA_CCUSTRETURNF1708_STR-RESPONSIBLEEMPLOYEE sy-vline 
WA_CCUSTRETURNF1708_STR-OVERALLSDDOCUMENTREJECTIONSTS sy-vline 
WA_CCUSTRETURNF1708_STR-TOTALNETAMOUNT sy-vline 
WA_CCUSTRETURNF1708_STR-TRANSACTIONCURRENCY sy-vline 
WA_CCUSTRETURNF1708_STR-CUSTOMERRETURNDATE sy-vline 
WA_CCUSTRETURNF1708_STR-CREATIONDATE sy-vline 
WA_CCUSTRETURNF1708_STR-CREATEDBYUSER sy-vline 
WA_CCUSTRETURNF1708_STR-OVRLRELDFORSUBSQNTPROCGSTS sy-vline      INTO ld_text SEPARATED BY SPACE.

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