ABAP Select data from SAP table TSTRAVEL_ITINERARY_READ_OUTP35 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 TSTRAVEL_ITINERARY_READ_OUTP35 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 TSTRAVEL_ITINERARY_READ_OUTP35. 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 TSTRAVEL_ITINERARY_READ_OUTP35 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_TSTRAVEL_ITINERARY_READ_OUTP35 TYPE STANDARD TABLE OF TSTRAVEL_ITINERARY_READ_OUTP35,
      WA_TSTRAVEL_ITINERARY_READ_OUTP35 TYPE TSTRAVEL_ITINERARY_READ_OUTP35,
      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: <TSTRAVEL_ITINERARY_READ_OUTP35> TYPE TSTRAVEL_ITINERARY_READ_OUTP35.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_TSTRAVEL_ITINERARY_READ_OUTP35.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM TSTRAVEL_ITINERARY_READ_OUTP35
  INTO TABLE IT_TSTRAVEL_ITINERARY_READ_OUTP35.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM TSTRAVEL_ITINERARY_READ_OUTP35
*  INTO TABLE @DATA(IT_TSTRAVEL_ITINERARY_READ_OUTP352).
*--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_TSTRAVEL_ITINERARY_READ_OUTP35 INDEX 1 INTO DATA(WA_TSTRAVEL_ITINERARY_READ_OUTP352).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_TSTRAVEL_ITINERARY_READ_OUTP35 ASSIGNING <TSTRAVEL_ITINERARY_READ_OUTP35>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<TSTRAVEL_ITINERARY_READ_OUTP35>-CONTROLLER = 1.
<TSTRAVEL_ITINERARY_READ_OUTP35>-HEMISPHERE = 1.
<TSTRAVEL_ITINERARY_READ_OUTP35>-CONTROLLER = 1.
<TSTRAVEL_ITINERARY_READ_OUTP35>-CODE = 1.
<TSTRAVEL_ITINERARY_READ_OUTP35>-JOURNEY = 1.

ENDLOOP.

LOOP AT IT_TSTRAVEL_ITINERARY_READ_OUTP35 INTO WA_TSTRAVEL_ITINERARY_READ_OUTP35.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_TSTRAVEL_ITINERARY_READ_OUTP35-CONTROLLER, sy-vline,
  WA_TSTRAVEL_ITINERARY_READ_OUTP35-CODE, sy-vline,
  WA_TSTRAVEL_ITINERARY_READ_OUTP35-ENDORSEMENTS, sy-vline,
  WA_TSTRAVEL_ITINERARY_READ_OUTP35-CONTROLLER, sy-vline,
  WA_TSTRAVEL_ITINERARY_READ_OUTP35-TEXT, sy-vline,
  WA_TSTRAVEL_ITINERARY_READ_OUTP35-TOUR_CODE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_TSTRAVEL_ITINERARY_READ_OUTP35 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_TSTRAVEL_ITINERARY_READ_OUTP35 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_TSTRAVEL_ITINERARY_READ_OUTP35 INTO WA_TSTRAVEL_ITINERARY_READ_OUTP35.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_TSTRAVEL_ITINERARY_READ_OUTP35_STR, 
CONTROLLER TYPE STRING,
HEMISPHERE TYPE STRING,
CONTROLLER TYPE STRING,
CODE TYPE STRING,
JOURNEY TYPE STRING,
CONTROLLER TYPE STRING,
CODE TYPE STRING,
ENDORSEMENTS TYPE STRING,
CONTROLLER TYPE STRING,
TEXT TYPE STRING,
TOUR_CODE TYPE STRING,
CONTROLLER TYPE STRING,
TEXT TYPE STRING,
COMMISSION TYPE STRING,
CONTROLLER TYPE STRING,
AMOUNT TYPE STRING,
PERCENT TYPE STRING,
ITIN_TOTAL_FARE TYPE STRING,
CONTROLLER TYPE STRING,
PASSENGER_TYPE_QUANTITY TYPE STRING,
CONTROLLER TYPE STRING,
CODE TYPE STRING,
BASE_FARE TYPE STRING,
CONTROLLER TYPE STRING,
AMOUNT TYPE STRING,
CURRENCY_CODE TYPE STRING,
EQUIV_FARE TYPE STRING,
CONTROLLER TYPE STRING,
AMOUNT TYPE STRING,
CURRENCY_CODE TYPE STRING,
TAXES TYPE STRING,
CONTROLLER TYPE STRING,
TAX TYPE STRING,
EXEMPT TYPE STRING,
COMMISSION TYPE STRING,
CONTROLLER TYPE STRING,
AMOUNT TYPE STRING,
PERCENT TYPE STRING,
TOTAL_FARE TYPE STRING,
CONTROLLER TYPE STRING,
AMOUNT TYPE STRING,
CURRENCY_CODE TYPE STRING,
UPDATED_BY TYPE STRING,
CONTROLLER TYPE STRING,
SOURCE TYPE STRING,
CONTROLLER TYPE STRING,
CREATION_AGENT TYPE STRING,
PSEUDO_CITY_CODE TYPE STRING,
HOME_PSEUDO_CITY_CODE TYPE STRING,
CREATE_DATE_TIME TYPE STRING,
PTC_FARE_BREAKDOWN TYPE STRING,
CONTROLLER TYPE STRING,
FARE_BASIS TYPE STRING,
FARE_CALCULATION TYPE STRING,
CONTROLLER TYPE STRING,
TEXT TYPE STRING,
FLIGHT_SEGMENT TYPE STRING,
NUMBER TYPE STRING,
STATUS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_TSTRAVEL_ITINERARY_READ_OUTP35_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_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-HEMISPHERE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-JOURNEY sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-ENDORSEMENTS sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-TEXT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-TOUR_CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-TEXT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-COMMISSION sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-AMOUNT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-PERCENT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-ITIN_TOTAL_FARE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-PASSENGER_TYPE_QUANTITY sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-BASE_FARE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-AMOUNT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CURRENCY_CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-EQUIV_FARE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-AMOUNT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CURRENCY_CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-TAXES sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-TAX sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-EXEMPT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-COMMISSION sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-AMOUNT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-PERCENT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-TOTAL_FARE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-AMOUNT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CURRENCY_CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-UPDATED_BY sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-SOURCE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CREATION_AGENT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-PSEUDO_CITY_CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-HOME_PSEUDO_CITY_CODE sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CREATE_DATE_TIME sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-PTC_FARE_BREAKDOWN sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-FARE_BASIS sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-FARE_CALCULATION sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-CONTROLLER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-TEXT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-FLIGHT_SEGMENT sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-NUMBER sy-vline 
WA_TSTRAVEL_ITINERARY_READ_OUTP35_STR-STATUS sy-vline      INTO ld_text SEPARATED BY SPACE.

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