ABAP Select data from SAP table /1BCDWB/IQG000000000091 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /1BCDWB/IQG000000000091 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 /1BCDWB/IQG000000000091. 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 /1BCDWB/IQG000000000091 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_/1BCDWB/IQG000000000091 TYPE STANDARD TABLE OF /1BCDWB/IQG000000000091,
      WA_/1BCDWB/IQG000000000091 TYPE /1BCDWB/IQG000000000091,
      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: </1BCDWB/IQG000000000091> TYPE /1BCDWB/IQG000000000091.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/1BCDWB/IQG000000000091.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /1BCDWB/IQG000000000091
  INTO TABLE IT_/1BCDWB/IQG000000000091.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /1BCDWB/IQG000000000091
*  INTO TABLE @DATA(IT_/1BCDWB/IQG0000000000912).
*--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_/1BCDWB/IQG000000000091 INDEX 1 INTO DATA(WA_/1BCDWB/IQG0000000000912).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/1BCDWB/IQG000000000091 ASSIGNING </1BCDWB/IQG000000000091>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</1BCDWB/IQG000000000091>-GUID = 1.
</1BCDWB/IQG000000000091>-PORTFL_ITEM_GUID = 1.
</1BCDWB/IQG000000000091>-EXTERNAL_ID = 1.
</1BCDWB/IQG000000000091>-PORTFOLIO_GUID = 1.
</1BCDWB/IQG000000000091>-PARENT_GUID = 1.

ENDLOOP.

LOOP AT IT_/1BCDWB/IQG000000000091 INTO WA_/1BCDWB/IQG000000000091.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/1BCDWB/IQG000000000091-PROJ_DESCRIPTION, sy-vline,
  WA_/1BCDWB/IQG000000000091-CHANGED_BY, sy-vline,
  WA_/1BCDWB/IQG000000000091-TEXT__RPM_TS_ITEM_API_REP_I000, sy-vline,
  WA_/1BCDWB/IQG000000000091-TEXT__RPM_TS_ITEM_API_REP_C000, sy-vline,
  WA_/1BCDWB/IQG000000000091-TEXT__RPM_TS_ITEM_API_REP_S000, sy-vline,
  WA_/1BCDWB/IQG000000000091-TEXT__RPM_TS_ITEM_API_REP_P000, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/1BCDWB/IQG000000000091 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_/1BCDWB/IQG000000000091 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_/1BCDWB/IQG000000000091 INTO WA_/1BCDWB/IQG000000000091.


*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 CUNIT, internal->external for field UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/1BCDWB/IQG000000000091-UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/1BCDWB/IQG000000000091-UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field UNIT001
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/1BCDWB/IQG000000000091-UNIT001
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/1BCDWB/IQG000000000091-UNIT001.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field UNIT002
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/1BCDWB/IQG000000000091-UNIT002
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/1BCDWB/IQG000000000091-UNIT002.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field UNIT003
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_/1BCDWB/IQG000000000091-UNIT003
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/1BCDWB/IQG000000000091-UNIT003.
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_/1BCDWB/IQG000000000091_STR, 
GUID TYPE STRING,
PORTFL_ITEM_GUID TYPE STRING,
EXTERNAL_ID TYPE STRING,
PORTFOLIO_GUID TYPE STRING,
PARENT_GUID TYPE STRING,
PROJ_DESCRIPTION TYPE STRING,
CHANGED_BY TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_I000 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_C000 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_S000 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_P000 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_P1 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_T000 TYPE STRING,
HEADC TYPE STRING,
COSTD TYPE STRING,
CURRENCY TYPE STRING,
COSTL TYPE STRING,
CURRENCY001 TYPE STRING,
NPV TYPE STRING,
CURRENCY002 TYPE STRING,
CURRENCY003 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_L000 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_G000 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_P2 TYPE STRING,
UNIT TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_E000 TYPE STRING,
FORECAST_START TYPE STRING,
PLANNED_START TYPE STRING,
ACTUAL_START TYPE STRING,
FORECAST_FINISH TYPE STRING,
PLANNED_FINISH TYPE STRING,
ACTUAL_FINISH TYPE STRING,
ECV TYPE STRING,
CURRENCY004 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_P3 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_I1 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_S1 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_C2 TYPE STRING,
DAYS_UNTIL_PLAN_FINISH TYPE STRING,
DAYS_UNTIL_NEXT_DECISION TYPE STRING,
DISCOUNT_RATE TYPE STRING,
FRCST_BGT_TOTAL TYPE STRING,
CURRENCY005 TYPE STRING,
FRCST_BGTANNUAL TYPE STRING,
CURRENCY006 TYPE STRING,
FRCST_COSTTOTAL TYPE STRING,
CURRENCY007 TYPE STRING,
FRCST_COST_YTD TYPE STRING,
CURRENCY008 TYPE STRING,
RISKA TYPE STRING,
PROBT TYPE STRING,
PROBC TYPE STRING,
RISK_PRCNT TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_R000 TYPE STRING,
DERIVED_RISK TYPE STRING,
D_PLANSTART TYPE STRING,
D_PLANFINISH TYPE STRING,
D_ACTUALSTART TYPE STRING,
D_ACTUALFINISH TYPE STRING,
HEADC_ACTUAL TYPE STRING,
BEGDA_DEM TYPE STRING,
ENDDA_DEM TYPE STRING,
BEGDA_FIN TYPE STRING,
ENDDA_FIN TYPE STRING,
BUCKET_NAME TYPE STRING,
BUCKET_ID TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_P4 TYPE STRING,
MASTER_ITEM_NAME TYPE STRING,
MASTER_ITEM_ID TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_H000 TYPE STRING,
BUDGET_TOTAL TYPE STRING,
CURRENCY009 TYPE STRING,
BUDGET_ANNUAL TYPE STRING,
CURRENCY010 TYPE STRING,
PLANNED_COST TYPE STRING,
CURRENCY011 TYPE STRING,
PLANNED_COST_YTD TYPE STRING,
CURRENCY012 TYPE STRING,
ACTUAL_COST TYPE STRING,
CURRENCY013 TYPE STRING,
ACTUAL_COST_YTD TYPE STRING,
CURRENCY014 TYPE STRING,
ACT_DECPT_NAME TYPE STRING,
ACT_DECPT_STAT_TEXT TYPE STRING,
DECPT_INFO TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_S2 TYPE STRING,
FORECASTED_DURATION TYPE STRING,
UNIT001 TYPE STRING,
PLANNED_DURATION TYPE STRING,
UNIT002 TYPE STRING,
ACTUAL_DURATION TYPE STRING,
UNIT003 TYPE STRING,
WORKEFFORT_TOTAL TYPE STRING,
WORKEFFORT_YTD TYPE STRING,
PLANNED_EFFORT TYPE STRING,
PLANNED_EFFORT_YTD TYPE STRING,
ROI TYPE STRING,
CURRENCY015 TYPE STRING,
IRR TYPE STRING,
CURRENCY016 TYPE STRING,
TEXT__RPM_TS_ITEM_API_REP_R1 TYPE STRING,
PLANNED_DECISION_DATE TYPE STRING,
ACTUAL_DECISION_DATE TYPE STRING,
FORECAST_DEC_DATE TYPE STRING,
D_FORECASTED_START TYPE STRING,
D_FORECASTED_FINISH TYPE STRING,
%ALVCOUNT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/1BCDWB/IQG000000000091_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_/1BCDWB/IQG000000000091_STR-GUID sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PORTFL_ITEM_GUID sy-vline 
WA_/1BCDWB/IQG000000000091_STR-EXTERNAL_ID sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PORTFOLIO_GUID sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PARENT_GUID sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PROJ_DESCRIPTION sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CHANGED_BY sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_I000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_C000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_S000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_P000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_P1 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_T000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-HEADC sy-vline 
WA_/1BCDWB/IQG000000000091_STR-COSTD sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY sy-vline 
WA_/1BCDWB/IQG000000000091_STR-COSTL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY001 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-NPV sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY002 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY003 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_L000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_G000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_P2 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-UNIT sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_E000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FORECAST_START sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_START sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACTUAL_START sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FORECAST_FINISH sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_FINISH sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACTUAL_FINISH sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ECV sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY004 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_P3 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_I1 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_S1 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_C2 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-DAYS_UNTIL_PLAN_FINISH sy-vline 
WA_/1BCDWB/IQG000000000091_STR-DAYS_UNTIL_NEXT_DECISION sy-vline 
WA_/1BCDWB/IQG000000000091_STR-DISCOUNT_RATE sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FRCST_BGT_TOTAL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY005 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FRCST_BGTANNUAL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY006 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FRCST_COSTTOTAL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY007 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FRCST_COST_YTD sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY008 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-RISKA sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PROBT sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PROBC sy-vline 
WA_/1BCDWB/IQG000000000091_STR-RISK_PRCNT sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_R000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-DERIVED_RISK sy-vline 
WA_/1BCDWB/IQG000000000091_STR-D_PLANSTART sy-vline 
WA_/1BCDWB/IQG000000000091_STR-D_PLANFINISH sy-vline 
WA_/1BCDWB/IQG000000000091_STR-D_ACTUALSTART sy-vline 
WA_/1BCDWB/IQG000000000091_STR-D_ACTUALFINISH sy-vline 
WA_/1BCDWB/IQG000000000091_STR-HEADC_ACTUAL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-BEGDA_DEM sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ENDDA_DEM sy-vline 
WA_/1BCDWB/IQG000000000091_STR-BEGDA_FIN sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ENDDA_FIN sy-vline 
WA_/1BCDWB/IQG000000000091_STR-BUCKET_NAME sy-vline 
WA_/1BCDWB/IQG000000000091_STR-BUCKET_ID sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_P4 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-MASTER_ITEM_NAME sy-vline 
WA_/1BCDWB/IQG000000000091_STR-MASTER_ITEM_ID sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_H000 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-BUDGET_TOTAL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY009 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-BUDGET_ANNUAL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY010 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_COST sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY011 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_COST_YTD sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY012 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACTUAL_COST sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY013 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACTUAL_COST_YTD sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY014 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACT_DECPT_NAME sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACT_DECPT_STAT_TEXT sy-vline 
WA_/1BCDWB/IQG000000000091_STR-DECPT_INFO sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_S2 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FORECASTED_DURATION sy-vline 
WA_/1BCDWB/IQG000000000091_STR-UNIT001 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_DURATION sy-vline 
WA_/1BCDWB/IQG000000000091_STR-UNIT002 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACTUAL_DURATION sy-vline 
WA_/1BCDWB/IQG000000000091_STR-UNIT003 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-WORKEFFORT_TOTAL sy-vline 
WA_/1BCDWB/IQG000000000091_STR-WORKEFFORT_YTD sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_EFFORT sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_EFFORT_YTD sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ROI sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY015 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-IRR sy-vline 
WA_/1BCDWB/IQG000000000091_STR-CURRENCY016 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-TEXT__RPM_TS_ITEM_API_REP_R1 sy-vline 
WA_/1BCDWB/IQG000000000091_STR-PLANNED_DECISION_DATE sy-vline 
WA_/1BCDWB/IQG000000000091_STR-ACTUAL_DECISION_DATE sy-vline 
WA_/1BCDWB/IQG000000000091_STR-FORECAST_DEC_DATE sy-vline 
WA_/1BCDWB/IQG000000000091_STR-D_FORECASTED_START sy-vline 
WA_/1BCDWB/IQG000000000091_STR-D_FORECASTED_FINISH sy-vline 
WA_/1BCDWB/IQG000000000091_STR-%ALVCOUNT sy-vline      INTO ld_text SEPARATED BY SPACE.

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