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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /CCEE/XX_INT_OUT_HEAD
*  INTO TABLE @DATA(IT_/CCEE/XX_INT_OUT_HEAD2).
*--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_/CCEE/XX_INT_OUT_HEAD INDEX 1 INTO DATA(WA_/CCEE/XX_INT_OUT_HEAD2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</CCEE/XX_INT_OUT_HEAD>-ARRIVDEPA = 1.
</CCEE/XX_INT_OUT_HEAD>-EIGENUINR = 1.
</CCEE/XX_INT_OUT_HEAD>-ZUSATZNUM = 1.
</CCEE/XX_INT_OUT_HEAD>-PROV_NAME = 1.
</CCEE/XX_INT_OUT_HEAD>-PROV_STRAS = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/CCEE/XX_INT_OUT_HEAD-PROV_ORT01, sy-vline,
  WA_/CCEE/XX_INT_OUT_HEAD-PROV_PSTLZ, sy-vline,
  WA_/CCEE/XX_INT_OUT_HEAD-PROV_LANDX, sy-vline,
  WA_/CCEE/XX_INT_OUT_HEAD-PROV_PERS, sy-vline,
  WA_/CCEE/XX_INT_OUT_HEAD-PROV_TEL, sy-vline,
  WA_/CCEE/XX_INT_OUT_HEAD-PROV_FAX, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/CCEE/XX_INT_OUT_HEAD 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_/CCEE/XX_INT_OUT_HEAD 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_/CCEE/XX_INT_OUT_HEAD INTO WA_/CCEE/XX_INT_OUT_HEAD.


*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 GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_/CCEE/XX_INT_OUT_HEAD-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/CCEE/XX_INT_OUT_HEAD-GJAHR.
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_/CCEE/XX_INT_OUT_HEAD_STR, 
ARRIVDEPA TYPE STRING,
EIGENUINR TYPE STRING,
ZUSATZNUM TYPE STRING,
PROV_NAME TYPE STRING,
PROV_STRAS TYPE STRING,
PROV_ORT01 TYPE STRING,
PROV_PSTLZ TYPE STRING,
PROV_LANDX TYPE STRING,
PROV_PERS TYPE STRING,
PROV_TEL TYPE STRING,
PROV_FAX TYPE STRING,
PROV_EMAIL TYPE STRING,
PROV_WWW TYPE STRING,
PROV_LINE0 TYPE STRING,
PROV_LINE1 TYPE STRING,
PROV_LINE2 TYPE STRING,
PROV_LINE3 TYPE STRING,
PROV_LINE4 TYPE STRING,
MONAT TYPE STRING,
GJAHR TYPE STRING,
TOTAL_ITEM TYPE STRING,
TOTAL_PAGE TYPE STRING,
PROV_STCEG TYPE STRING,
DEC_UINR TYPE STRING,
DEC_NAME TYPE STRING,
DEC_STRAS TYPE STRING,
DEC_ORT01 TYPE STRING,
DEC_PSTLZ TYPE STRING,
DEC_LANDX TYPE STRING,
DEC_PERS TYPE STRING,
DEC_TEL TYPE STRING,
DEC_FAX TYPE STRING,
DEC_EMAIL TYPE STRING,
DEC_WWW TYPE STRING,
DEC_LINE0 TYPE STRING,
DEC_LINE1 TYPE STRING,
DEC_LINE2 TYPE STRING,
DEC_LINE3 TYPE STRING,
DEC_LINE4 TYPE STRING,
DATUM TYPE STRING,
EXFRTIER TYPE STRING,
PROV_PERS_FNAME TYPE STRING,
PROV_PERS_LNAME TYPE STRING,
DEC_PERS_FNAME TYPE STRING,
DEC_PERS_LNAME TYPE STRING,
SUM_RECHNWEAK TYPE STRING,
RECHNWEEH TYPE STRING,
SUM_GRENZWEAK TYPE STRING,
GRENZWEEH TYPE STRING,
CONTACT_PERS TYPE STRING,
SUM_RECHNWEAK_C TYPE STRING,
SUM_GRENZWEAK_C TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/CCEE/XX_INT_OUT_HEAD_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_/CCEE/XX_INT_OUT_HEAD_STR-ARRIVDEPA sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-EIGENUINR sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-ZUSATZNUM sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_NAME sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_STRAS sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_ORT01 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_PSTLZ sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_LANDX sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_PERS sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_TEL sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_FAX sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_EMAIL sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_WWW sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_LINE0 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_LINE1 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_LINE2 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_LINE3 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_LINE4 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-MONAT sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-GJAHR sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-TOTAL_ITEM sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-TOTAL_PAGE sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_STCEG sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_UINR sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_NAME sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_STRAS sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_ORT01 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_PSTLZ sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_LANDX sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_PERS sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_TEL sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_FAX sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_EMAIL sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_WWW sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_LINE0 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_LINE1 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_LINE2 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_LINE3 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_LINE4 sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DATUM sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-EXFRTIER sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_PERS_FNAME sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-PROV_PERS_LNAME sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_PERS_FNAME sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-DEC_PERS_LNAME sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-SUM_RECHNWEAK sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-RECHNWEEH sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-SUM_GRENZWEAK sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-GRENZWEEH sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-CONTACT_PERS sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-SUM_RECHNWEAK_C sy-vline 
WA_/CCEE/XX_INT_OUT_HEAD_STR-SUM_GRENZWEAK_C sy-vline      INTO ld_text SEPARATED BY SPACE.

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