ABAP Select data from SAP table CIMIC_HUB_S_INV_COBL into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CIMIC_HUB_S_INV_COBL
*  INTO TABLE @DATA(IT_CIMIC_HUB_S_INV_COBL2).
*--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_CIMIC_HUB_S_INV_COBL INDEX 1 INTO DATA(WA_CIMIC_HUB_S_INV_COBL2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CIMIC_HUB_S_INV_COBL>-MASTERFIXEDASSET = 1.
<CIMIC_HUB_S_INV_COBL>-FIXEDASSET = 1.
<CIMIC_HUB_S_INV_COBL>-NETWORKACTIVITYINTERNALID = 1.
<CIMIC_HUB_S_INV_COBL>-INTERNALORDER = 1.
<CIMIC_HUB_S_INV_COBL>-SETTLEMENTREFERENCEDATE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CIMIC_HUB_S_INV_COBL-COMMITMENTITEM, sy-vline,
  WA_CIMIC_HUB_S_INV_COBL-FUNDSCENTER, sy-vline,
  WA_CIMIC_HUB_S_INV_COBL-FUNCTIONALAREA, sy-vline,
  WA_CIMIC_HUB_S_INV_COBL-FUND, sy-vline,
  WA_CIMIC_HUB_S_INV_COBL-GRANTID, sy-vline,
  WA_CIMIC_HUB_S_INV_COBL-BUSINESSAREA, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CIMIC_HUB_S_INV_COBL 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_CIMIC_HUB_S_INV_COBL 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_CIMIC_HUB_S_INV_COBL INTO WA_CIMIC_HUB_S_INV_COBL.


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

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

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

*Conversion exit FMCIS, internal->external for field COMMITMENTITEM
CALL FUNCTION 'CONVERSION_EXIT_FMCIS_OUTPUT'
  EXPORTING
    input =                      WA_CIMIC_HUB_S_INV_COBL-COMMITMENTITEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CIMIC_HUB_S_INV_COBL-COMMITMENTITEM.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit IMKEY, internal->external for field REALESTATEOBJECT
CALL FUNCTION 'CONVERSION_EXIT_IMKEY_OUTPUT'
  EXPORTING
    input =                      WA_CIMIC_HUB_S_INV_COBL-REALESTATEOBJECT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CIMIC_HUB_S_INV_COBL-REALESTATEOBJECT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ABPSP, internal->external for field WBSELEMENTINTERNALID
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_CIMIC_HUB_S_INV_COBL-WBSELEMENTINTERNALID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CIMIC_HUB_S_INV_COBL-WBSELEMENTINTERNALID.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

*Conversion exit NUMCV, internal->external for field NETWORKACTIVITY
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_CIMIC_HUB_S_INV_COBL-NETWORKACTIVITY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CIMIC_HUB_S_INV_COBL-NETWORKACTIVITY.
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_CIMIC_HUB_S_INV_COBL_STR, 
MASTERFIXEDASSET TYPE STRING,
FIXEDASSET TYPE STRING,
NETWORKACTIVITYINTERNALID TYPE STRING,
INTERNALORDER TYPE STRING,
SETTLEMENTREFERENCEDATE TYPE STRING,
COMMITMENTITEM TYPE STRING,
FUNDSCENTER TYPE STRING,
FUNCTIONALAREA TYPE STRING,
FUND TYPE STRING,
GRANTID TYPE STRING,
BUSINESSAREA TYPE STRING,
REALESTATEOBJECT TYPE STRING,
CONTROLLINGAREA TYPE STRING,
COSTCENTER TYPE STRING,
COSTOBJECT TYPE STRING,
PROFITABILITYSEGMENT TYPE STRING,
PROFITCENTER TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
JOINTVENTURECOSTRECOVERYCODE TYPE STRING,
GLACCOUNT TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
JOINTVENTUREPARTNER TYPE STRING,
COSTCTRACTIVITYTYPE TYPE STRING,
BUSINESSPROCESS TYPE STRING,
PROJECTNETWORKINTERNALID TYPE STRING,
ASSETVALUEDATE TYPE STRING,
EMRKDFNDSITMPRDCSSRCOMPLETED TYPE STRING,
FINANCIALMANAGEMENTAREA TYPE STRING,
EARMARKEDFUNDS TYPE STRING,
EARMARKEDFUNDSITEM TYPE STRING,
PARTNERBUSINESSAREA TYPE STRING,
PERSONNELNUMBER TYPE STRING,
PROJECTNETWORK TYPE STRING,
NETWORKACTIVITY TYPE STRING,
ASSIGNMENTREFERENCE TYPE STRING,
SETTLEMENTFISCALYEARPERIOD TYPE STRING,
DELIVERYCREATIONDATE TYPE STRING,
BUDGETPERIOD TYPE STRING,
FUNDEDPROGRAM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CIMIC_HUB_S_INV_COBL_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_CIMIC_HUB_S_INV_COBL_STR-MASTERFIXEDASSET sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-FIXEDASSET sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-NETWORKACTIVITYINTERNALID sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-INTERNALORDER sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-SETTLEMENTREFERENCEDATE sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-COMMITMENTITEM sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-FUNDSCENTER sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-FUNCTIONALAREA sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-FUND sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-GRANTID sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-BUSINESSAREA sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-REALESTATEOBJECT sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-CONTROLLINGAREA sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-COSTCENTER sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-COSTOBJECT sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-PROFITABILITYSEGMENT sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-PROFITCENTER sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-WBSELEMENTINTERNALID sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-JOINTVENTURECOSTRECOVERYCODE sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-GLACCOUNT sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-SALESORDER sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-SALESORDERITEM sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-JOINTVENTUREPARTNER sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-COSTCTRACTIVITYTYPE sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-BUSINESSPROCESS sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-PROJECTNETWORKINTERNALID sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-ASSETVALUEDATE sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-EMRKDFNDSITMPRDCSSRCOMPLETED sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-FINANCIALMANAGEMENTAREA sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-EARMARKEDFUNDS sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-EARMARKEDFUNDSITEM sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-PARTNERBUSINESSAREA sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-PERSONNELNUMBER sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-PROJECTNETWORK sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-NETWORKACTIVITY sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-ASSIGNMENTREFERENCE sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-SETTLEMENTFISCALYEARPERIOD sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-DELIVERYCREATIONDATE sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-BUDGETPERIOD sy-vline 
WA_CIMIC_HUB_S_INV_COBL_STR-FUNDEDPROGRAM sy-vline      INTO ld_text SEPARATED BY SPACE.

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