ABAP Select data from SAP table IFM_FYC_CF_BALANCE into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IFM_FYC_CF_BALANCE
*  INTO TABLE @DATA(IT_IFM_FYC_CF_BALANCE2).
*--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_IFM_FYC_CF_BALANCE INDEX 1 INTO DATA(WA_IFM_FYC_CF_BALANCE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IFM_FYC_CF_BALANCE>-RLDNR = 1.
<IFM_FYC_CF_BALANCE>-RLDNRT = 1.
<IFM_FYC_CF_BALANCE>-RTCUR = 1.
<IFM_FYC_CF_BALANCE>-RBUKRS = 1.
<IFM_FYC_CF_BALANCE>-RFONDS = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IFM_FYC_CF_BALANCE-BUDGET_PD, sy-vline,
  WA_IFM_FYC_CF_BALANCE-RFISTL, sy-vline,
  WA_IFM_FYC_CF_BALANCE-CF_RFIPEX, sy-vline,
  WA_IFM_FYC_CF_BALANCE-RFAREA, sy-vline,
  WA_IFM_FYC_CF_BALANCE-RMEASURE, sy-vline,
  WA_IFM_FYC_CF_BALANCE-GRANT_NBR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IFM_FYC_CF_BALANCE 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_IFM_FYC_CF_BALANCE 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_IFM_FYC_CF_BALANCE INTO WA_IFM_FYC_CF_BALANCE.


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

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

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

*Conversion exit GJAHR, internal->external for field RGNJHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_IFM_FYC_CF_BALANCE-RGNJHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IFM_FYC_CF_BALANCE-RGNJHR.
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_IFM_FYC_CF_BALANCE_STR, 
RLDNR TYPE STRING,
RLDNRT TYPE STRING,
RTCUR TYPE STRING,
RBUKRS TYPE STRING,
RFONDS TYPE STRING,
BUDGET_PD TYPE STRING,
RFISTL TYPE STRING,
CF_RFIPEX TYPE STRING,
RFAREA TYPE STRING,
RMEASURE TYPE STRING,
GRANT_NBR TYPE STRING,
RBUSA TYPE STRING,
RUSERDIM TYPE STRING,
RWRTTP TYPE STRING,
RWRTTPT TYPE STRING,
RGNJHR TYPE STRING,
RSTATS TYPE STRING,
RCFLEV TYPE STRING,
TSL TYPE STRING,
HSL TYPE STRING,
CNT_TOTAL TYPE STRING,
FWAER TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IFM_FYC_CF_BALANCE_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_IFM_FYC_CF_BALANCE_STR-RLDNR sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RLDNRT sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RTCUR sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RBUKRS sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RFONDS sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-BUDGET_PD sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RFISTL sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-CF_RFIPEX sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RFAREA sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RMEASURE sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-GRANT_NBR sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RBUSA sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RUSERDIM sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RWRTTP sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RWRTTPT sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RGNJHR sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RSTATS sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-RCFLEV sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-TSL sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-HSL sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-CNT_TOTAL sy-vline 
WA_IFM_FYC_CF_BALANCE_STR-FWAER sy-vline      INTO ld_text SEPARATED BY SPACE.

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