ABAP Select data from SAP table BAPISDCOSV into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPISDCOSV 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 BAPISDCOSV. 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 BAPISDCOSV 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_BAPISDCOSV TYPE STANDARD TABLE OF BAPISDCOSV,
      WA_BAPISDCOSV TYPE BAPISDCOSV,
      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: <BAPISDCOSV> TYPE BAPISDCOSV.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPISDCOSV
*  INTO TABLE @DATA(IT_BAPISDCOSV2).
*--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_BAPISDCOSV INDEX 1 INTO DATA(WA_BAPISDCOSV2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPISDCOSV>-CURRENT_OBJECT_ID = 1.
<BAPISDCOSV>-HIGHER_LEVEL_OBJECT_ID = 1.
<BAPISDCOSV>-REFERENCED_OBJECT_ID = 1.
<BAPISDCOSV>-OBJECT_ID = 1.
<BAPISDCOSV>-ITEM_NO = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPISDCOSV-PROCESS_DESC, sy-vline,
  WA_BAPISDCOSV-ITEM_DESC, sy-vline,
  WA_BAPISDCOSV-PROCESS_TYPE, sy-vline,
  WA_BAPISDCOSV-ITEM_TYPE, sy-vline,
  WA_BAPISDCOSV-HANDING_OVER_DATE, sy-vline,
  WA_BAPISDCOSV-HANDING_OVER_TIME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPISDCOSV 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_BAPISDCOSV 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_BAPISDCOSV INTO WA_BAPISDCOSV.


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

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

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

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

*Conversion exit SORG, internal->external for field SERVICE_ORG
CALL FUNCTION 'CONVERSION_EXIT_SORG_OUTPUT'
  EXPORTING
    input =                      WA_BAPISDCOSV-SERVICE_ORG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPISDCOSV-SERVICE_ORG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit RSORG, internal->external for field SERVICE_ORG_RESP
CALL FUNCTION 'CONVERSION_EXIT_RSORG_OUTPUT'
  EXPORTING
    input =                      WA_BAPISDCOSV-SERVICE_ORG_RESP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPISDCOSV-SERVICE_ORG_RESP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSORG, internal->external for field SERVICE_TECH_ORG
CALL FUNCTION 'CONVERSION_EXIT_TSORG_OUTPUT'
  EXPORTING
    input =                      WA_BAPISDCOSV-SERVICE_TECH_ORG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPISDCOSV-SERVICE_TECH_ORG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit STIDN, internal->external for field SERVICE_TEAM
CALL FUNCTION 'CONVERSION_EXIT_STIDN_OUTPUT'
  EXPORTING
    input =                      WA_BAPISDCOSV-SERVICE_TEAM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPISDCOSV-SERVICE_TEAM.
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_BAPISDCOSV_STR, 
CURRENT_OBJECT_ID TYPE STRING,
HIGHER_LEVEL_OBJECT_ID TYPE STRING,
REFERENCED_OBJECT_ID TYPE STRING,
OBJECT_ID TYPE STRING,
ITEM_NO TYPE STRING,
PROCESS_DESC TYPE STRING,
ITEM_DESC TYPE STRING,
PROCESS_TYPE TYPE STRING,
ITEM_TYPE TYPE STRING,
HANDING_OVER_DATE TYPE STRING,
HANDING_OVER_TIME TYPE STRING,
COMPANY_CODE TYPE STRING,
BUSINESS_AREA TYPE STRING,
FUNCTIONAL_AREA TYPE STRING,
PROFIT_CENTER TYPE STRING,
KUNAG TYPE STRING,
SERVICE_ORG TYPE STRING,
SERVICE_ORG_RESP TYPE STRING,
SERVICE_TECH_ORG TYPE STRING,
CATEGORY_ID TYPE STRING,
SERVICE_TYPE TYPE STRING,
VALUATION_TYPE TYPE STRING,
PLANT TYPE STRING,
CUSTOMER TYPE STRING,
BP_SOLD_TO TYPE STRING,
BP_SHIP_TO TYPE STRING,
BP_BILL_TO TYPE STRING,
BP_PAYER TYPE STRING,
ACTIVE_ACC TYPE STRING,
STATUS TYPE STRING,
CALC_MOTIVE TYPE STRING,
POSTING_DATE TYPE STRING,
RELEASED TYPE STRING,
AC_OBJECT_TYPE TYPE STRING,
AC_ASSIGNMENT TYPE STRING,
AC_PERCENTAGE TYPE STRING,
AC_NOREV TYPE STRING,
REVERSED TYPE STRING,
TOP_PROCESS_TYPE TYPE STRING,
PRODUCT_ID TYPE STRING,
AC_NOCOST TYPE STRING,
SALESORG TYPE STRING,
DISTR_CHAN TYPE STRING,
DIVISION TYPE STRING,
SALES_GRP TYPE STRING,
SALES_OFF TYPE STRING,
ENTERPRISE_SERVICE_ORG TYPE STRING,
SERVICE_TEAM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPISDCOSV_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_BAPISDCOSV_STR-CURRENT_OBJECT_ID sy-vline 
WA_BAPISDCOSV_STR-HIGHER_LEVEL_OBJECT_ID sy-vline 
WA_BAPISDCOSV_STR-REFERENCED_OBJECT_ID sy-vline 
WA_BAPISDCOSV_STR-OBJECT_ID sy-vline 
WA_BAPISDCOSV_STR-ITEM_NO sy-vline 
WA_BAPISDCOSV_STR-PROCESS_DESC sy-vline 
WA_BAPISDCOSV_STR-ITEM_DESC sy-vline 
WA_BAPISDCOSV_STR-PROCESS_TYPE sy-vline 
WA_BAPISDCOSV_STR-ITEM_TYPE sy-vline 
WA_BAPISDCOSV_STR-HANDING_OVER_DATE sy-vline 
WA_BAPISDCOSV_STR-HANDING_OVER_TIME sy-vline 
WA_BAPISDCOSV_STR-COMPANY_CODE sy-vline 
WA_BAPISDCOSV_STR-BUSINESS_AREA sy-vline 
WA_BAPISDCOSV_STR-FUNCTIONAL_AREA sy-vline 
WA_BAPISDCOSV_STR-PROFIT_CENTER sy-vline 
WA_BAPISDCOSV_STR-KUNAG sy-vline 
WA_BAPISDCOSV_STR-SERVICE_ORG sy-vline 
WA_BAPISDCOSV_STR-SERVICE_ORG_RESP sy-vline 
WA_BAPISDCOSV_STR-SERVICE_TECH_ORG sy-vline 
WA_BAPISDCOSV_STR-CATEGORY_ID sy-vline 
WA_BAPISDCOSV_STR-SERVICE_TYPE sy-vline 
WA_BAPISDCOSV_STR-VALUATION_TYPE sy-vline 
WA_BAPISDCOSV_STR-PLANT sy-vline 
WA_BAPISDCOSV_STR-CUSTOMER sy-vline 
WA_BAPISDCOSV_STR-BP_SOLD_TO sy-vline 
WA_BAPISDCOSV_STR-BP_SHIP_TO sy-vline 
WA_BAPISDCOSV_STR-BP_BILL_TO sy-vline 
WA_BAPISDCOSV_STR-BP_PAYER sy-vline 
WA_BAPISDCOSV_STR-ACTIVE_ACC sy-vline 
WA_BAPISDCOSV_STR-STATUS sy-vline 
WA_BAPISDCOSV_STR-CALC_MOTIVE sy-vline 
WA_BAPISDCOSV_STR-POSTING_DATE sy-vline 
WA_BAPISDCOSV_STR-RELEASED sy-vline 
WA_BAPISDCOSV_STR-AC_OBJECT_TYPE sy-vline 
WA_BAPISDCOSV_STR-AC_ASSIGNMENT sy-vline 
WA_BAPISDCOSV_STR-AC_PERCENTAGE sy-vline 
WA_BAPISDCOSV_STR-AC_NOREV sy-vline 
WA_BAPISDCOSV_STR-REVERSED sy-vline 
WA_BAPISDCOSV_STR-TOP_PROCESS_TYPE sy-vline 
WA_BAPISDCOSV_STR-PRODUCT_ID sy-vline 
WA_BAPISDCOSV_STR-AC_NOCOST sy-vline 
WA_BAPISDCOSV_STR-SALESORG sy-vline 
WA_BAPISDCOSV_STR-DISTR_CHAN sy-vline 
WA_BAPISDCOSV_STR-DIVISION sy-vline 
WA_BAPISDCOSV_STR-SALES_GRP sy-vline 
WA_BAPISDCOSV_STR-SALES_OFF sy-vline 
WA_BAPISDCOSV_STR-ENTERPRISE_SERVICE_ORG sy-vline 
WA_BAPISDCOSV_STR-SERVICE_TEAM sy-vline      INTO ld_text SEPARATED BY SPACE.

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