ABAP Select data from SAP table BAPI11201CARRIEROUT into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPI11201CARRIEROUT 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 BAPI11201CARRIEROUT. 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 BAPI11201CARRIEROUT 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_BAPI11201CARRIEROUT TYPE STANDARD TABLE OF BAPI11201CARRIEROUT,
      WA_BAPI11201CARRIEROUT TYPE BAPI11201CARRIEROUT,
      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: <BAPI11201CARRIEROUT> TYPE BAPI11201CARRIEROUT.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI11201CARRIEROUT.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI11201CARRIEROUT
  INTO TABLE IT_BAPI11201CARRIEROUT.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI11201CARRIEROUT
*  INTO TABLE @DATA(IT_BAPI11201CARRIEROUT2).
*--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_BAPI11201CARRIEROUT INDEX 1 INTO DATA(WA_BAPI11201CARRIEROUT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI11201CARRIEROUT ASSIGNING <BAPI11201CARRIEROUT>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI11201CARRIEROUT>-LOCATION_ID_FROM = 1.
<BAPI11201CARRIEROUT>-LOCATION_FROM = 1.
<BAPI11201CARRIEROUT>-LOCTYPE_LOC_FROM = 1.
<BAPI11201CARRIEROUT>-LOCATION_FROM_BSG = 1.
<BAPI11201CARRIEROUT>-LOCATION_ID_TO = 1.

ENDLOOP.

LOOP AT IT_BAPI11201CARRIEROUT INTO WA_BAPI11201CARRIEROUT.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI11201CARRIEROUT-LOCATION_TO, sy-vline,
  WA_BAPI11201CARRIEROUT-LOCTYPE_LOC_TO, sy-vline,
  WA_BAPI11201CARRIEROUT-LOCATION_TO_BSG, sy-vline,
  WA_BAPI11201CARRIEROUT-CARRID, sy-vline,
  WA_BAPI11201CARRIEROUT-CARRIER_LOCATION, sy-vline,
  WA_BAPI11201CARRIEROUT-CARRIER_LOCTYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPI11201CARRIEROUT 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_BAPI11201CARRIEROUT 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_BAPI11201CARRIEROUT INTO WA_BAPI11201CARRIEROUT.


*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 CARRIER_TRANS_COST_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_BAPI11201CARRIEROUT-CARRIER_TRANS_COST_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI11201CARRIEROUT-CARRIER_TRANS_COST_UOM.
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_BAPI11201CARRIEROUT_STR, 
LOCATION_ID_FROM TYPE STRING,
LOCATION_FROM TYPE STRING,
LOCTYPE_LOC_FROM TYPE STRING,
LOCATION_FROM_BSG TYPE STRING,
LOCATION_ID_TO TYPE STRING,
LOCATION_TO TYPE STRING,
LOCTYPE_LOC_TO TYPE STRING,
LOCATION_TO_BSG TYPE STRING,
CARRID TYPE STRING,
CARRIER_LOCATION TYPE STRING,
CARRIER_LOCTYPE TYPE STRING,
CARRIER_LOCATION_BSG TYPE STRING,
TTYPE TYPE STRING,
TTYPE_VALFR TYPE STRING,
TTYPE_VALTO TYPE STRING,
CARRIER_TRANS_COST TYPE STRING,
CARRIER_TRANS_COST_UOM TYPE STRING,
CARRIER_TRANS_COST_UOM_ISO TYPE STRING,
CARRIER_COST TYPE STRING,
CARRIER_PRIORITY TYPE STRING,
BUSNSSHARE TYPE STRING,
MINSHIP TYPE STRING,
MAXSHIP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPI11201CARRIEROUT_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_BAPI11201CARRIEROUT_STR-LOCATION_ID_FROM sy-vline 
WA_BAPI11201CARRIEROUT_STR-LOCATION_FROM sy-vline 
WA_BAPI11201CARRIEROUT_STR-LOCTYPE_LOC_FROM sy-vline 
WA_BAPI11201CARRIEROUT_STR-LOCATION_FROM_BSG sy-vline 
WA_BAPI11201CARRIEROUT_STR-LOCATION_ID_TO sy-vline 
WA_BAPI11201CARRIEROUT_STR-LOCATION_TO sy-vline 
WA_BAPI11201CARRIEROUT_STR-LOCTYPE_LOC_TO sy-vline 
WA_BAPI11201CARRIEROUT_STR-LOCATION_TO_BSG sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRID sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_LOCATION sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_LOCTYPE sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_LOCATION_BSG sy-vline 
WA_BAPI11201CARRIEROUT_STR-TTYPE sy-vline 
WA_BAPI11201CARRIEROUT_STR-TTYPE_VALFR sy-vline 
WA_BAPI11201CARRIEROUT_STR-TTYPE_VALTO sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_TRANS_COST sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_TRANS_COST_UOM sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_TRANS_COST_UOM_ISO sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_COST sy-vline 
WA_BAPI11201CARRIEROUT_STR-CARRIER_PRIORITY sy-vline 
WA_BAPI11201CARRIEROUT_STR-BUSNSSHARE sy-vline 
WA_BAPI11201CARRIEROUT_STR-MINSHIP sy-vline 
WA_BAPI11201CARRIEROUT_STR-MAXSHIP sy-vline      INTO ld_text SEPARATED BY SPACE.

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