ABAP Select data from SAP table FCO_CC_HEADER_COMPARE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FCO_CC_HEADER_COMPARE
*  INTO TABLE @DATA(IT_FCO_CC_HEADER_COMPARE2).
*--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_FCO_CC_HEADER_COMPARE INDEX 1 INTO DATA(WA_FCO_CC_HEADER_COMPARE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FCO_CC_HEADER_COMPARE>-COSTCENTERNAME = 1.
<FCO_CC_HEADER_COMPARE>-COSTCENTERDESCRIPTION = 1.
<FCO_CC_HEADER_COMPARE>-ISBLKDFORPRIMARYCOSTSPOSTING = 1.
<FCO_CC_HEADER_COMPARE>-ISBLOCKEDFORPLANPRIMARYCOSTS = 1.
<FCO_CC_HEADER_COMPARE>-COMPANYCODE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FCO_CC_HEADER_COMPARE-BUSINESSAREA, sy-vline,
  WA_FCO_CC_HEADER_COMPARE-COSTCENTERCATEGORY, sy-vline,
  WA_FCO_CC_HEADER_COMPARE-COSTCTRRESPONSIBLEPERSONNAME, sy-vline,
  WA_FCO_CC_HEADER_COMPARE-COSTCTRRESPONSIBLEUSER, sy-vline,
  WA_FCO_CC_HEADER_COMPARE-COSTCENTERCURRENCY, sy-vline,
  WA_FCO_CC_HEADER_COMPARE-COSTINGSHEET, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FCO_CC_HEADER_COMPARE 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_FCO_CC_HEADER_COMPARE 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_FCO_CC_HEADER_COMPARE INTO WA_FCO_CC_HEADER_COMPARE.


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

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

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

*Conversion exit ISOLA, internal->external for field LANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_FCO_CC_HEADER_COMPARE-LANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCO_CC_HEADER_COMPARE-LANGUAGE.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit ALPHA, internal->external for field JOINTVENTUREOBJECTTYPE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FCO_CC_HEADER_COMPARE-JOINTVENTUREOBJECTTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FCO_CC_HEADER_COMPARE-JOINTVENTUREOBJECTTYPE.
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_FCO_CC_HEADER_COMPARE_STR, 
COSTCENTERNAME TYPE STRING,
COSTCENTERDESCRIPTION TYPE STRING,
ISBLKDFORPRIMARYCOSTSPOSTING TYPE STRING,
ISBLOCKEDFORPLANPRIMARYCOSTS TYPE STRING,
COMPANYCODE TYPE STRING,
BUSINESSAREA TYPE STRING,
COSTCENTERCATEGORY TYPE STRING,
COSTCTRRESPONSIBLEPERSONNAME TYPE STRING,
COSTCTRRESPONSIBLEUSER TYPE STRING,
COSTCENTERCURRENCY TYPE STRING,
COSTINGSHEET TYPE STRING,
TAXJURISDICTION TYPE STRING,
PROFITCENTER TYPE STRING,
PLANT TYPE STRING,
LOGICALSYSTEM TYPE STRING,
ISBLKDFORSECONDARYCOSTSPOSTING TYPE STRING,
ISBLOCKEDFORREVENUEPOSTING TYPE STRING,
ISBLOCKEDFORCOMMITMENTPOSTING TYPE STRING,
ISBLOCKEDFORPLANSECONDARYCOSTS TYPE STRING,
ISBLOCKEDFORPLANREVENUES TYPE STRING,
COSTCENTERALLOCATIONMETHOD TYPE STRING,
CONSUMPTIONQTYISRECORDED TYPE STRING,
DEPARTMENT TYPE STRING,
SUBSEQUENTCOSTCENTER TYPE STRING,
CONDITIONUSAGE TYPE STRING,
CONDITIONAPPLICATION TYPE STRING,
COSTCENTERACCOUNTINGOVERHEAD TYPE STRING,
COUNTRY TYPE STRING,
FORMOFADDRESS TYPE STRING,
ADDRESSNAME TYPE STRING,
ADDRESSADDITIONALNAME TYPE STRING,
COSTCENTERADDRNAME3 TYPE STRING,
COSTCENTERADDRNAME4 TYPE STRING,
CITYNAME TYPE STRING,
DISTRICT TYPE STRING,
STREETADDRESSNAME TYPE STRING,
POBOX TYPE STRING,
POSTALCODE TYPE STRING,
POBOXPOSTALCODE TYPE STRING,
REGION TYPE STRING,
LANGUAGE TYPE STRING,
TELEBOXNUMBER TYPE STRING,
PHONENUMBER1 TYPE STRING,
PHONENUMBER2 TYPE STRING,
FAXNUMBER TYPE STRING,
TELETEXNUMBER TYPE STRING,
TELEXNUMBER TYPE STRING,
DATACOMMUNICATIONPHONENUMBER TYPE STRING,
COSTCENTERPRINTERDESTINATION TYPE STRING,
COSTCENTERSTANDARDHIERAREA TYPE STRING,
COSTCOLLECTOR TYPE STRING,
COSTCENTERISCOMPLETE TYPE STRING,
ISSTATISTICALCOSTCENTER TYPE STRING,
COSTCENTERFUNCTION TYPE STRING,
COSTCENTERALTERNATIVEFUNCTION TYPE STRING,
FUNCTIONALAREA TYPE STRING,
ACTYINDEPFORMULAPLANNINGTMPL TYPE STRING,
ACTYDEPDNTFORMULAPLANNINGTMPL TYPE STRING,
ACTYINDEPENDENTALLOCATIONTMPL TYPE STRING,
ACTYDEPENDENTALLOCATIONTMPL TYPE STRING,
ACTLINDEPSTATISTICALKEYFIGURES TYPE STRING,
ACTLDEPSTATISTICALKEYFIGURES TYPE STRING,
JOINTVENTURE TYPE STRING,
JOINTVENTURERECOVERYCODE TYPE STRING,
JOINTVENTUREEQUITYTYPE TYPE STRING,
JOINTVENTUREOBJECTTYPE TYPE STRING,
JOINTVENTURECLASS TYPE STRING,
JOINTVENTURESUBCLASS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FCO_CC_HEADER_COMPARE_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_FCO_CC_HEADER_COMPARE_STR-COSTCENTERNAME sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERDESCRIPTION sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISBLKDFORPRIMARYCOSTSPOSTING sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISBLOCKEDFORPLANPRIMARYCOSTS sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COMPANYCODE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-BUSINESSAREA sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERCATEGORY sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCTRRESPONSIBLEPERSONNAME sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCTRRESPONSIBLEUSER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERCURRENCY sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTINGSHEET sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-TAXJURISDICTION sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-PROFITCENTER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-PLANT sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-LOGICALSYSTEM sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISBLKDFORSECONDARYCOSTSPOSTING sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISBLOCKEDFORREVENUEPOSTING sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISBLOCKEDFORCOMMITMENTPOSTING sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISBLOCKEDFORPLANSECONDARYCOSTS sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISBLOCKEDFORPLANREVENUES sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERALLOCATIONMETHOD sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-CONSUMPTIONQTYISRECORDED sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-DEPARTMENT sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-SUBSEQUENTCOSTCENTER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-CONDITIONUSAGE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-CONDITIONAPPLICATION sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERACCOUNTINGOVERHEAD sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COUNTRY sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-FORMOFADDRESS sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ADDRESSNAME sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ADDRESSADDITIONALNAME sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERADDRNAME3 sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERADDRNAME4 sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-CITYNAME sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-DISTRICT sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-STREETADDRESSNAME sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-POBOX sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-POSTALCODE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-POBOXPOSTALCODE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-REGION sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-LANGUAGE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-TELEBOXNUMBER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-PHONENUMBER1 sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-PHONENUMBER2 sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-FAXNUMBER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-TELETEXNUMBER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-TELEXNUMBER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-DATACOMMUNICATIONPHONENUMBER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERPRINTERDESTINATION sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERSTANDARDHIERAREA sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCOLLECTOR sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERISCOMPLETE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ISSTATISTICALCOSTCENTER sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERFUNCTION sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-COSTCENTERALTERNATIVEFUNCTION sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-FUNCTIONALAREA sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ACTYINDEPFORMULAPLANNINGTMPL sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ACTYDEPDNTFORMULAPLANNINGTMPL sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ACTYINDEPENDENTALLOCATIONTMPL sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ACTYDEPENDENTALLOCATIONTMPL sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ACTLINDEPSTATISTICALKEYFIGURES sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-ACTLDEPSTATISTICALKEYFIGURES sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-JOINTVENTURE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-JOINTVENTURERECOVERYCODE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-JOINTVENTUREEQUITYTYPE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-JOINTVENTUREOBJECTTYPE sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-JOINTVENTURECLASS sy-vline 
WA_FCO_CC_HEADER_COMPARE_STR-JOINTVENTURESUBCLASS sy-vline      INTO ld_text SEPARATED BY SPACE.

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