ABAP Select data from SAP table CEFOBJPWT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CEFOBJPWT
*  INTO TABLE @DATA(IT_CEFOBJPWT2).
*--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_CEFOBJPWT INDEX 1 INTO DATA(WA_CEFOBJPWT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CEFOBJPWT>-MANDT = 1.
<CEFOBJPWT>-EARMARKEDFUNDSDOCUMENT = 1.
<CEFOBJPWT>-EARMARKEDFUNDSDOCUMENTITEM = 1.
<CEFOBJPWT>-EARMARKEDFUNDSDOCUMENTCATEGORY = 1.
<CEFOBJPWT>-EARMARKEDFUNDSDOCUMENTTYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CEFOBJPWT-COMPANYCODE, sy-vline,
  WA_CEFOBJPWT-FINANCIALMANAGEMENTAREA, sy-vline,
  WA_CEFOBJPWT-CONTROLLINGAREA, sy-vline,
  WA_CEFOBJPWT-POSTINGDATE, sy-vline,
  WA_CEFOBJPWT-VALIDITYENDDATE, sy-vline,
  WA_CEFOBJPWT-GLACCOUNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CEFOBJPWT 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_CEFOBJPWT 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_CEFOBJPWT INTO WA_CEFOBJPWT.


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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field EMRKDFNDSITMPREDECESSOR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CEFOBJPWT-EMRKDFNDSITMPREDECESSOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CEFOBJPWT-EMRKDFNDSITMPREDECESSOR.
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_CEFOBJPWT_STR, 
MANDT TYPE STRING,
EARMARKEDFUNDSDOCUMENT TYPE STRING,
EARMARKEDFUNDSDOCUMENTITEM TYPE STRING,
EARMARKEDFUNDSDOCUMENTCATEGORY TYPE STRING,
EARMARKEDFUNDSDOCUMENTTYPE TYPE STRING,
COMPANYCODE TYPE STRING,
FINANCIALMANAGEMENTAREA TYPE STRING,
CONTROLLINGAREA TYPE STRING,
POSTINGDATE TYPE STRING,
VALIDITYENDDATE TYPE STRING,
GLACCOUNT TYPE STRING,
GLACCOUNTNAME TYPE STRING,
COSTCENTER TYPE STRING,
COSTCENTERNAME TYPE STRING,
INTERNALORDER TYPE STRING,
INTERNALORDERDESCRIPTION TYPE STRING,
WBSELEMENT TYPE STRING,
WBSDESCRIPTION TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
COSTELEMENT TYPE STRING,
COMMITMENTITEMFISCALYEAR TYPE STRING,
COMMITMENTITEM TYPE STRING,
COMMITMENTITEMNAME TYPE STRING,
COMMITITEMEXTENDEDNAME TYPE STRING,
FINMGMTAREAFISCALYEAR TYPE STRING,
FUNDSCENTER TYPE STRING,
FUNDSCENTERNAME TYPE STRING,
FUNDSCENTEREXTENDEDNAME TYPE STRING,
FUND TYPE STRING,
FUNDNAME TYPE STRING,
FUNDEXTENDEDNAME TYPE STRING,
FUNDEDPROGRAM TYPE STRING,
FUNDEDPROGRAMNAME TYPE STRING,
FUNDEDPROGRAMEXTENDEDNAME TYPE STRING,
BUDGETPERIOD TYPE STRING,
BUDGETPERIODNAME TYPE STRING,
BUDGEDPERIODEXTENDEDNAME TYPE STRING,
FUNCTIONALAREA TYPE STRING,
FUNCTIONALAREANAME TYPE STRING,
FUNCTIONALAREAEXTENDEDNAME TYPE STRING,
GRANTID TYPE STRING,
GRANTNAME TYPE STRING,
GRANTEXTENDEDNAME TYPE STRING,
BUSINESSAREA TYPE STRING,
BUSINESSAREANAME TYPE STRING,
PROJECTNETWORK TYPE STRING,
PROJECTNETWORKDESCRIPTION TYPE STRING,
CREDITOR TYPE STRING,
SUPPLIER TYPE STRING,
SUPPLIERNAME TYPE STRING,
DEBTOR TYPE STRING,
CUSTOMER TYPE STRING,
CUSTOMERNAME TYPE STRING,
ALTERNATIVEPAYEE TYPE STRING,
DOCUMENTITEMTEXT TYPE STRING,
DUEDATE TYPE STRING,
EMRKDFNDSITMPRDCSSRDOCCAT TYPE STRING,
EMRKDFNDSITMPREDECESSOR TYPE STRING,
EMRKDFNDSITMPRDCSSRITEM TYPE STRING,
EMRKDFNDSITMISCOMPLETED TYPE STRING,
EMRKDFNDSITMISSTATISTICAL TYPE STRING,
EMRKDFNDSITMMANUALEDITBLOCK TYPE STRING,
EMRKDFNDSITMISBLKDAGAINSTUSAGE TYPE STRING,
EMRKDFNDSITMTOLERANCELMTINPCT TYPE STRING,
EMRKDFNDSOVERRIDEGLOBTOLERANCE TYPE STRING,
EMRKDFNDSACCTASSGMTCHANGEABLE TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
EMRKDFNDSAMOUNTINTRANSCRCY TYPE STRING,
EMRKDFNDSAMOUNTINCCCRCY TYPE STRING,
EMRKDFNDSRELAMTINTRANSCRCY TYPE STRING,
EMRKDFNDSRELAMTINCCCRCY TYPE STRING,
EMRKDFNDSOPENAMTINTRANSCRCY TYPE STRING,
EMRKDFNDSOPENAMTINCCCRCY TYPE STRING,
EMRKDFNDSCHGDAMTINTRANSCRCY TYPE STRING,
EMRKDFNDSCHGDAMTINCCCRCY TYPE STRING,
EMRKDFNDSCNSMDAMTINTRANSCRCY TYPE STRING,
EMRKDFNDSCNSMDAMTINCCCRCY TYPE STRING,
EMRKDFNDSORIGLAMTINTRANSCRCY TYPE STRING,
EMRKDFNDSORIGLAMTINCCCRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CEFOBJPWT_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_CEFOBJPWT_STR-MANDT sy-vline 
WA_CEFOBJPWT_STR-EARMARKEDFUNDSDOCUMENT sy-vline 
WA_CEFOBJPWT_STR-EARMARKEDFUNDSDOCUMENTITEM sy-vline 
WA_CEFOBJPWT_STR-EARMARKEDFUNDSDOCUMENTCATEGORY sy-vline 
WA_CEFOBJPWT_STR-EARMARKEDFUNDSDOCUMENTTYPE sy-vline 
WA_CEFOBJPWT_STR-COMPANYCODE sy-vline 
WA_CEFOBJPWT_STR-FINANCIALMANAGEMENTAREA sy-vline 
WA_CEFOBJPWT_STR-CONTROLLINGAREA sy-vline 
WA_CEFOBJPWT_STR-POSTINGDATE sy-vline 
WA_CEFOBJPWT_STR-VALIDITYENDDATE sy-vline 
WA_CEFOBJPWT_STR-GLACCOUNT sy-vline 
WA_CEFOBJPWT_STR-GLACCOUNTNAME sy-vline 
WA_CEFOBJPWT_STR-COSTCENTER sy-vline 
WA_CEFOBJPWT_STR-COSTCENTERNAME sy-vline 
WA_CEFOBJPWT_STR-INTERNALORDER sy-vline 
WA_CEFOBJPWT_STR-INTERNALORDERDESCRIPTION sy-vline 
WA_CEFOBJPWT_STR-WBSELEMENT sy-vline 
WA_CEFOBJPWT_STR-WBSDESCRIPTION sy-vline 
WA_CEFOBJPWT_STR-WBSELEMENTINTERNALID sy-vline 
WA_CEFOBJPWT_STR-COSTELEMENT sy-vline 
WA_CEFOBJPWT_STR-COMMITMENTITEMFISCALYEAR sy-vline 
WA_CEFOBJPWT_STR-COMMITMENTITEM sy-vline 
WA_CEFOBJPWT_STR-COMMITMENTITEMNAME sy-vline 
WA_CEFOBJPWT_STR-COMMITITEMEXTENDEDNAME sy-vline 
WA_CEFOBJPWT_STR-FINMGMTAREAFISCALYEAR sy-vline 
WA_CEFOBJPWT_STR-FUNDSCENTER sy-vline 
WA_CEFOBJPWT_STR-FUNDSCENTERNAME sy-vline 
WA_CEFOBJPWT_STR-FUNDSCENTEREXTENDEDNAME sy-vline 
WA_CEFOBJPWT_STR-FUND sy-vline 
WA_CEFOBJPWT_STR-FUNDNAME sy-vline 
WA_CEFOBJPWT_STR-FUNDEXTENDEDNAME sy-vline 
WA_CEFOBJPWT_STR-FUNDEDPROGRAM sy-vline 
WA_CEFOBJPWT_STR-FUNDEDPROGRAMNAME sy-vline 
WA_CEFOBJPWT_STR-FUNDEDPROGRAMEXTENDEDNAME sy-vline 
WA_CEFOBJPWT_STR-BUDGETPERIOD sy-vline 
WA_CEFOBJPWT_STR-BUDGETPERIODNAME sy-vline 
WA_CEFOBJPWT_STR-BUDGEDPERIODEXTENDEDNAME sy-vline 
WA_CEFOBJPWT_STR-FUNCTIONALAREA sy-vline 
WA_CEFOBJPWT_STR-FUNCTIONALAREANAME sy-vline 
WA_CEFOBJPWT_STR-FUNCTIONALAREAEXTENDEDNAME sy-vline 
WA_CEFOBJPWT_STR-GRANTID sy-vline 
WA_CEFOBJPWT_STR-GRANTNAME sy-vline 
WA_CEFOBJPWT_STR-GRANTEXTENDEDNAME sy-vline 
WA_CEFOBJPWT_STR-BUSINESSAREA sy-vline 
WA_CEFOBJPWT_STR-BUSINESSAREANAME sy-vline 
WA_CEFOBJPWT_STR-PROJECTNETWORK sy-vline 
WA_CEFOBJPWT_STR-PROJECTNETWORKDESCRIPTION sy-vline 
WA_CEFOBJPWT_STR-CREDITOR sy-vline 
WA_CEFOBJPWT_STR-SUPPLIER sy-vline 
WA_CEFOBJPWT_STR-SUPPLIERNAME sy-vline 
WA_CEFOBJPWT_STR-DEBTOR sy-vline 
WA_CEFOBJPWT_STR-CUSTOMER sy-vline 
WA_CEFOBJPWT_STR-CUSTOMERNAME sy-vline 
WA_CEFOBJPWT_STR-ALTERNATIVEPAYEE sy-vline 
WA_CEFOBJPWT_STR-DOCUMENTITEMTEXT sy-vline 
WA_CEFOBJPWT_STR-DUEDATE sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMPRDCSSRDOCCAT sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMPREDECESSOR sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMPRDCSSRITEM sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMISCOMPLETED sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMISSTATISTICAL sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMMANUALEDITBLOCK sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMISBLKDAGAINSTUSAGE sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSITMTOLERANCELMTINPCT sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSOVERRIDEGLOBTOLERANCE sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSACCTASSGMTCHANGEABLE sy-vline 
WA_CEFOBJPWT_STR-TRANSACTIONCURRENCY sy-vline 
WA_CEFOBJPWT_STR-COMPANYCODECURRENCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSAMOUNTINTRANSCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSAMOUNTINCCCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSRELAMTINTRANSCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSRELAMTINCCCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSOPENAMTINTRANSCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSOPENAMTINCCCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSCHGDAMTINTRANSCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSCHGDAMTINCCCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSCNSMDAMTINTRANSCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSCNSMDAMTINCCCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSORIGLAMTINTRANSCRCY sy-vline 
WA_CEFOBJPWT_STR-EMRKDFNDSORIGLAMTINCCCRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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