ABAP Select data from SAP table CPD_WS_S_KPI into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CPD_WS_S_KPI
*  INTO TABLE @DATA(IT_CPD_WS_S_KPI2).
*--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_CPD_WS_S_KPI INDEX 1 INTO DATA(WA_CPD_WS_S_KPI2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CPD_WS_S_KPI>-MASTERPROJECTUUID = 1.
<CPD_WS_S_KPI>-MASTERPROJECT = 1.
<CPD_WS_S_KPI>-MASTERPROJECTTYPE = 1.
<CPD_WS_S_KPI>-MASTERPROJECTSTAGE = 1.
<CPD_WS_S_KPI>-CUSTOMER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CPD_WS_S_KPI-MASTERPROJECTORGANIZATION, sy-vline,
  WA_CPD_WS_S_KPI-MASTERPROJECTORGANIZATIONNAME, sy-vline,
  WA_CPD_WS_S_KPI-STARTDATE, sy-vline,
  WA_CPD_WS_S_KPI-ENDDATE, sy-vline,
  WA_CPD_WS_S_KPI-MASTERPROJECTISCONFIDENTIAL, sy-vline,
  WA_CPD_WS_S_KPI-COUNTRY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CPD_WS_S_KPI 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_CPD_WS_S_KPI 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_CPD_WS_S_KPI INTO WA_CPD_WS_S_KPI.


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

*Conversion exit CUNIT, internal->external for field PROGRESSUOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CPD_WS_S_KPI-PROGRESSUOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPD_WS_S_KPI-PROGRESSUOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MARGINUOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CPD_WS_S_KPI-MARGINUOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPD_WS_S_KPI-MARGINUOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit SXIDN, internal->external for field EMAILADDRESS
CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT'
  EXPORTING
    input =                      WA_CPD_WS_S_KPI-EMAILADDRESS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPD_WS_S_KPI-EMAILADDRESS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit SXIDN, internal->external for field PMEMAILADDRESS
CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT'
  EXPORTING
    input =                      WA_CPD_WS_S_KPI-PMEMAILADDRESS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPD_WS_S_KPI-PMEMAILADDRESS.
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_CPD_WS_S_KPI_STR, 
MASTERPROJECTUUID TYPE STRING,
MASTERPROJECT TYPE STRING,
MASTERPROJECTTYPE TYPE STRING,
MASTERPROJECTSTAGE TYPE STRING,
CUSTOMER TYPE STRING,
MASTERPROJECTORGANIZATION TYPE STRING,
MASTERPROJECTORGANIZATIONNAME TYPE STRING,
STARTDATE TYPE STRING,
ENDDATE TYPE STRING,
MASTERPROJECTISCONFIDENTIAL TYPE STRING,
COUNTRY TYPE STRING,
REGION TYPE STRING,
FINANCIALRISK TYPE STRING,
INDUSTRY TYPE STRING,
INTERNALINSPECTIONDATE TYPE STRING,
EXTERNALINSPECTIONDATE TYPE STRING,
OVERALLRISK TYPE STRING,
TECHNICALRISK TYPE STRING,
WORKTYPE TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATEDBY TYPE STRING,
ROLE_ID TYPE STRING,
ROLE_DESC TYPE STRING,
PROJECTMANAGERNAME TYPE STRING,
OVERALL_STATUS_ID TYPE STRING,
OVERALL_STATUS_DESCRIPTION TYPE STRING,
OVERALL_STATUS_COLOR TYPE STRING,
ISSUE TYPE STRING,
CHANGEREQUEST TYPE STRING,
WORKINPROGRESS TYPE STRING,
WIPUOM TYPE STRING,
DEBT TYPE STRING,
DEBTUOM TYPE STRING,
PLANNEDCOST TYPE STRING,
ACTUALCOST TYPE STRING,
COSTVARIANCE TYPE STRING,
COSTCURRENCY TYPE STRING,
COSTCOLOR TYPE STRING,
PLANREVENUE TYPE STRING,
ACTUALREVENUE TYPE STRING,
REVENUEVARIANCE TYPE STRING,
REVENUECURRENCY TYPE STRING,
REVENUECOLOR TYPE STRING,
TOTALPLANNEDCOST TYPE STRING,
EACCOST TYPE STRING,
EACVARIANCE TYPE STRING,
EACCURRENCY TYPE STRING,
EACPERIOD TYPE STRING,
EACCOLOR TYPE STRING,
PLANNEDPROGRESS TYPE STRING,
ACTUALPROGRESS TYPE STRING,
PROGRESSVARIANCE TYPE STRING,
PROGRESSUOM TYPE STRING,
PROGRESSCOLOR TYPE STRING,
PLANNEDEARNEDVALUE TYPE STRING,
ACTUALEARNEDVALUE TYPE STRING,
EARNEDVALUEVARIANCE TYPE STRING,
EARNEDVALUECURRENCY TYPE STRING,
EARNEDVALUECOLOR TYPE STRING,
CPI TYPE STRING,
SPI TYPE STRING,
PLANNEDMARGIN TYPE STRING,
ACTUALMARGIN TYPE STRING,
MARGINVARIANCE TYPE STRING,
MARGINUOM TYPE STRING,
MARGINCOLOR TYPE STRING,
TOTALACTUALCOST TYPE STRING,
TOTALCOSTVARIANCE TYPE STRING,
TOTALPLANREVENUE TYPE STRING,
TOTALACTUALREVENUE TYPE STRING,
TOTALREVENUEVARIANCE TYPE STRING,
PLAN_REV_PLN_VS_EAC TYPE STRING,
EAC_REV_PLN_VS_EAC TYPE STRING,
VARIANCE_REV_PLN_VS_EAC TYPE STRING,
COLOR_REV_PLN_VS_EAC TYPE STRING,
PLAN_MARGIN_PLN_VS_EAC TYPE STRING,
EAC_MARGIN_PLN_VS_EAC TYPE STRING,
VARIANCE_MARGIN_PLN_VS_EAC TYPE STRING,
COLOR_MARGIN_PLN_VS_EAC TYPE STRING,
MASTERPROJECTNAME TYPE STRING,
ISUSERSTATUS TYPE STRING,
CUSTOMERNAME TYPE STRING,
MASTERPROJECTUUID_E TYPE STRING,
EMAILADDRESS TYPE STRING,
MOBILEPHONENUMBER TYPE STRING,
PHONENUMBER TYPE STRING,
MASTERPROJECTTYPENAME TYPE STRING,
MASTERPROJECTSTAGENAME TYPE STRING,
PMEMAILADDRESS TYPE STRING,
PMMOBILENUMBER TYPE STRING,
PMPHONENUMBER TYPE STRING,
CURRENCY TYPE STRING,
ALERTCOUNT TYPE STRING,
PROJECTRISK TYPE STRING,
PROJECTRISKNAME TYPE STRING,
REGIONNAME TYPE STRING,
COUNTRYNAME TYPE STRING,
OVERALLRISKNAME TYPE STRING,
WORKTYPENAME TYPE STRING,
INDUSTRYNAME TYPE STRING,
TECHNICALRISKNAME TYPE STRING,
FINANICALRISKNAME TYPE STRING,
PROJECTMANAGER TYPE STRING,
EMPLOYEEIMAGEURL TYPE STRING,
EMPLOYEE TYPE STRING,
BUSINESSPARTNER TYPE STRING,
/CPD/KPI_INCL_EEW_DUMMY TYPE STRING,
/CPD/KPI_INCL_EEW_PS_COMP TYPE STRING,
/CPD/KPI_INCL_TRF_DUMMY TYPE STRING,
/CPD/MP_DUMMY_INCL_EEW_PS TYPE STRING,
/CPD/MP_DUMMY_INCL_EEW_TR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CPD_WS_S_KPI_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_CPD_WS_S_KPI_STR-MASTERPROJECTUUID sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECT sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTTYPE sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTSTAGE sy-vline 
WA_CPD_WS_S_KPI_STR-CUSTOMER sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTORGANIZATION sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTORGANIZATIONNAME sy-vline 
WA_CPD_WS_S_KPI_STR-STARTDATE sy-vline 
WA_CPD_WS_S_KPI_STR-ENDDATE sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTISCONFIDENTIAL sy-vline 
WA_CPD_WS_S_KPI_STR-COUNTRY sy-vline 
WA_CPD_WS_S_KPI_STR-REGION sy-vline 
WA_CPD_WS_S_KPI_STR-FINANCIALRISK sy-vline 
WA_CPD_WS_S_KPI_STR-INDUSTRY sy-vline 
WA_CPD_WS_S_KPI_STR-INTERNALINSPECTIONDATE sy-vline 
WA_CPD_WS_S_KPI_STR-EXTERNALINSPECTIONDATE sy-vline 
WA_CPD_WS_S_KPI_STR-OVERALLRISK sy-vline 
WA_CPD_WS_S_KPI_STR-TECHNICALRISK sy-vline 
WA_CPD_WS_S_KPI_STR-WORKTYPE sy-vline 
WA_CPD_WS_S_KPI_STR-CREATEDBYUSER sy-vline 
WA_CPD_WS_S_KPI_STR-CREATEDBY sy-vline 
WA_CPD_WS_S_KPI_STR-ROLE_ID sy-vline 
WA_CPD_WS_S_KPI_STR-ROLE_DESC sy-vline 
WA_CPD_WS_S_KPI_STR-PROJECTMANAGERNAME sy-vline 
WA_CPD_WS_S_KPI_STR-OVERALL_STATUS_ID sy-vline 
WA_CPD_WS_S_KPI_STR-OVERALL_STATUS_DESCRIPTION sy-vline 
WA_CPD_WS_S_KPI_STR-OVERALL_STATUS_COLOR sy-vline 
WA_CPD_WS_S_KPI_STR-ISSUE sy-vline 
WA_CPD_WS_S_KPI_STR-CHANGEREQUEST sy-vline 
WA_CPD_WS_S_KPI_STR-WORKINPROGRESS sy-vline 
WA_CPD_WS_S_KPI_STR-WIPUOM sy-vline 
WA_CPD_WS_S_KPI_STR-DEBT sy-vline 
WA_CPD_WS_S_KPI_STR-DEBTUOM sy-vline 
WA_CPD_WS_S_KPI_STR-PLANNEDCOST sy-vline 
WA_CPD_WS_S_KPI_STR-ACTUALCOST sy-vline 
WA_CPD_WS_S_KPI_STR-COSTVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-COSTCURRENCY sy-vline 
WA_CPD_WS_S_KPI_STR-COSTCOLOR sy-vline 
WA_CPD_WS_S_KPI_STR-PLANREVENUE sy-vline 
WA_CPD_WS_S_KPI_STR-ACTUALREVENUE sy-vline 
WA_CPD_WS_S_KPI_STR-REVENUEVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-REVENUECURRENCY sy-vline 
WA_CPD_WS_S_KPI_STR-REVENUECOLOR sy-vline 
WA_CPD_WS_S_KPI_STR-TOTALPLANNEDCOST sy-vline 
WA_CPD_WS_S_KPI_STR-EACCOST sy-vline 
WA_CPD_WS_S_KPI_STR-EACVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-EACCURRENCY sy-vline 
WA_CPD_WS_S_KPI_STR-EACPERIOD sy-vline 
WA_CPD_WS_S_KPI_STR-EACCOLOR sy-vline 
WA_CPD_WS_S_KPI_STR-PLANNEDPROGRESS sy-vline 
WA_CPD_WS_S_KPI_STR-ACTUALPROGRESS sy-vline 
WA_CPD_WS_S_KPI_STR-PROGRESSVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-PROGRESSUOM sy-vline 
WA_CPD_WS_S_KPI_STR-PROGRESSCOLOR sy-vline 
WA_CPD_WS_S_KPI_STR-PLANNEDEARNEDVALUE sy-vline 
WA_CPD_WS_S_KPI_STR-ACTUALEARNEDVALUE sy-vline 
WA_CPD_WS_S_KPI_STR-EARNEDVALUEVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-EARNEDVALUECURRENCY sy-vline 
WA_CPD_WS_S_KPI_STR-EARNEDVALUECOLOR sy-vline 
WA_CPD_WS_S_KPI_STR-CPI sy-vline 
WA_CPD_WS_S_KPI_STR-SPI sy-vline 
WA_CPD_WS_S_KPI_STR-PLANNEDMARGIN sy-vline 
WA_CPD_WS_S_KPI_STR-ACTUALMARGIN sy-vline 
WA_CPD_WS_S_KPI_STR-MARGINVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-MARGINUOM sy-vline 
WA_CPD_WS_S_KPI_STR-MARGINCOLOR sy-vline 
WA_CPD_WS_S_KPI_STR-TOTALACTUALCOST sy-vline 
WA_CPD_WS_S_KPI_STR-TOTALCOSTVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-TOTALPLANREVENUE sy-vline 
WA_CPD_WS_S_KPI_STR-TOTALACTUALREVENUE sy-vline 
WA_CPD_WS_S_KPI_STR-TOTALREVENUEVARIANCE sy-vline 
WA_CPD_WS_S_KPI_STR-PLAN_REV_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-EAC_REV_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-VARIANCE_REV_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-COLOR_REV_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-PLAN_MARGIN_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-EAC_MARGIN_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-VARIANCE_MARGIN_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-COLOR_MARGIN_PLN_VS_EAC sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTNAME sy-vline 
WA_CPD_WS_S_KPI_STR-ISUSERSTATUS sy-vline 
WA_CPD_WS_S_KPI_STR-CUSTOMERNAME sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTUUID_E sy-vline 
WA_CPD_WS_S_KPI_STR-EMAILADDRESS sy-vline 
WA_CPD_WS_S_KPI_STR-MOBILEPHONENUMBER sy-vline 
WA_CPD_WS_S_KPI_STR-PHONENUMBER sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTTYPENAME sy-vline 
WA_CPD_WS_S_KPI_STR-MASTERPROJECTSTAGENAME sy-vline 
WA_CPD_WS_S_KPI_STR-PMEMAILADDRESS sy-vline 
WA_CPD_WS_S_KPI_STR-PMMOBILENUMBER sy-vline 
WA_CPD_WS_S_KPI_STR-PMPHONENUMBER sy-vline 
WA_CPD_WS_S_KPI_STR-CURRENCY sy-vline 
WA_CPD_WS_S_KPI_STR-ALERTCOUNT sy-vline 
WA_CPD_WS_S_KPI_STR-PROJECTRISK sy-vline 
WA_CPD_WS_S_KPI_STR-PROJECTRISKNAME sy-vline 
WA_CPD_WS_S_KPI_STR-REGIONNAME sy-vline 
WA_CPD_WS_S_KPI_STR-COUNTRYNAME sy-vline 
WA_CPD_WS_S_KPI_STR-OVERALLRISKNAME sy-vline 
WA_CPD_WS_S_KPI_STR-WORKTYPENAME sy-vline 
WA_CPD_WS_S_KPI_STR-INDUSTRYNAME sy-vline 
WA_CPD_WS_S_KPI_STR-TECHNICALRISKNAME sy-vline 
WA_CPD_WS_S_KPI_STR-FINANICALRISKNAME sy-vline 
WA_CPD_WS_S_KPI_STR-PROJECTMANAGER sy-vline 
WA_CPD_WS_S_KPI_STR-EMPLOYEEIMAGEURL sy-vline 
WA_CPD_WS_S_KPI_STR-EMPLOYEE sy-vline 
WA_CPD_WS_S_KPI_STR-BUSINESSPARTNER sy-vline 
WA_CPD_WS_S_KPI_STR-/CPD/KPI_INCL_EEW_DUMMY sy-vline 
WA_CPD_WS_S_KPI_STR-/CPD/KPI_INCL_EEW_PS_COMP sy-vline 
WA_CPD_WS_S_KPI_STR-/CPD/KPI_INCL_TRF_DUMMY sy-vline 
WA_CPD_WS_S_KPI_STR-/CPD/MP_DUMMY_INCL_EEW_PS sy-vline 
WA_CPD_WS_S_KPI_STR-/CPD/MP_DUMMY_INCL_EEW_TR sy-vline      INTO ld_text SEPARATED BY SPACE.

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