ABAP Select data from SAP table FINS_CFIN_S_AUSZ_CLR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FINS_CFIN_S_AUSZ_CLR
*  INTO TABLE @DATA(IT_FINS_CFIN_S_AUSZ_CLR2).
*--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_FINS_CFIN_S_AUSZ_CLR INDEX 1 INTO DATA(WA_FINS_CFIN_S_AUSZ_CLR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FINS_CFIN_S_AUSZ_CLR>-AGZEI = 1.
<FINS_CFIN_S_AUSZ_CLR>-AGBUZ = 1.
<FINS_CFIN_S_AUSZ_CLR>-WAERS = 1.
<FINS_CFIN_S_AUSZ_CLR>-CLRIN = 1.
<FINS_CFIN_S_AUSZ_CLR>-BUKRS = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FINS_CFIN_S_AUSZ_CLR-BELNR, sy-vline,
  WA_FINS_CFIN_S_AUSZ_CLR-GJAHR, sy-vline,
  WA_FINS_CFIN_S_AUSZ_CLR-BUZEI, sy-vline,
  WA_FINS_CFIN_S_AUSZ_CLR-SHKZG, sy-vline,
  WA_FINS_CFIN_S_AUSZ_CLR-DMBTR, sy-vline,
  WA_FINS_CFIN_S_AUSZ_CLR-DMBE2, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FINS_CFIN_S_AUSZ_CLR 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_FINS_CFIN_S_AUSZ_CLR 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_FINS_CFIN_S_AUSZ_CLR INTO WA_FINS_CFIN_S_AUSZ_CLR.


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

*Conversion exit GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DMBTR
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-DMBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-DMBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DMBE2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-DMBE2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-DMBE2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DMBE3
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-DMBE3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-DMBE3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WRBTR
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-WRBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-WRBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DIFHW
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-DIFHW
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-DIFHW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DIFH2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-DIFH2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-DIFH2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DIFH3
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-DIFH3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-DIFH3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DIFFW
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-DIFFW
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-DIFFW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field SKNTO
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-SKNTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-SKNTO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field SKNT2
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-SKNT2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-SKNT2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field SKNT3
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-SKNT3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-SKNT3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WSKTO
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-WSKTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-WSKTO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field BDIFF
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-BDIFF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-BDIFF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field BDIF2
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-BDIF2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-BDIF2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field BDIF3
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-BDIF3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-BDIF3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RDIFF
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-RDIFF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-RDIFF.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RDIF2
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-RDIF2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-RDIF2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RDIF3
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-RDIF3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-RDIF3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field QBSHB
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-QBSHB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-QBSHB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WSKTO_OP
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_FINS_CFIN_S_AUSZ_CLR-WSKTO_OP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FINS_CFIN_S_AUSZ_CLR-WSKTO_OP.
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_FINS_CFIN_S_AUSZ_CLR_STR, 
AGZEI TYPE STRING,
AGBUZ TYPE STRING,
WAERS TYPE STRING,
CLRIN TYPE STRING,
BUKRS TYPE STRING,
BELNR TYPE STRING,
GJAHR TYPE STRING,
BUZEI TYPE STRING,
SHKZG TYPE STRING,
DMBTR TYPE STRING,
DMBE2 TYPE STRING,
DMBE3 TYPE STRING,
WRBTR TYPE STRING,
DIFHW TYPE STRING,
DIFH2 TYPE STRING,
DIFH3 TYPE STRING,
DIFFW TYPE STRING,
SKNTO TYPE STRING,
SKNT2 TYPE STRING,
SKNT3 TYPE STRING,
WSKTO TYPE STRING,
BDIFF TYPE STRING,
BDIF2 TYPE STRING,
BDIF3 TYPE STRING,
RDIFF TYPE STRING,
RDIF2 TYPE STRING,
RDIF3 TYPE STRING,
KOART TYPE STRING,
UMSKZ TYPE STRING,
QBSHB TYPE STRING,
WAERS_OP TYPE STRING,
WSKTO_OP TYPE STRING,
UZAWE TYPE STRING,
DOC_CURR_KEY TYPE STRING,
CC_CURR_KEY TYPE STRING,
CC2_CURR_KEY TYPE STRING,
CC3_CURR_KEY TYPE STRING,
CC2_CURR_TYPE TYPE STRING,
CC3_CURR_TYPE TYPE STRING,
DOC_CURR_KEY_SRC TYPE STRING,
CC_CURR_KEY_SRC TYPE STRING,
CC2_CURR_KEY_SRC TYPE STRING,
CC3_CURR_KEY_SRC TYPE STRING,
CNTRY_CURR_KEY_SRC TYPE STRING,
CASH_CURR_KEY_SRC TYPE STRING,
CCA_CURR_KEY_SRC TYPE STRING,
WAERS_SRC TYPE STRING,
PYCUR_SRC TYPE STRING,
CCWAE_SRC TYPE STRING,
SWAER_SRC TYPE STRING,
NOMINAL_CURR_SRC TYPE STRING,
PSWSL_SRC TYPE STRING,
CURRENCY_SRC TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FINS_CFIN_S_AUSZ_CLR_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_FINS_CFIN_S_AUSZ_CLR_STR-AGZEI sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-AGBUZ sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-WAERS sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CLRIN sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-BUKRS sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-BELNR sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-GJAHR sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-BUZEI sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-SHKZG sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DMBTR sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DMBE2 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DMBE3 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-WRBTR sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DIFHW sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DIFH2 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DIFH3 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DIFFW sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-SKNTO sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-SKNT2 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-SKNT3 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-WSKTO sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-BDIFF sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-BDIF2 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-BDIF3 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-RDIFF sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-RDIF2 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-RDIF3 sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-KOART sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-UMSKZ sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-QBSHB sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-WAERS_OP sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-WSKTO_OP sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-UZAWE sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DOC_CURR_KEY sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC_CURR_KEY sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC2_CURR_KEY sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC3_CURR_KEY sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC2_CURR_TYPE sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC3_CURR_TYPE sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-DOC_CURR_KEY_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC_CURR_KEY_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC2_CURR_KEY_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CC3_CURR_KEY_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CNTRY_CURR_KEY_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CASH_CURR_KEY_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CCA_CURR_KEY_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-WAERS_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-PYCUR_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CCWAE_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-SWAER_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-NOMINAL_CURR_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-PSWSL_SRC sy-vline 
WA_FINS_CFIN_S_AUSZ_CLR_STR-CURRENCY_SRC sy-vline      INTO ld_text SEPARATED BY SPACE.

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