ABAP Select data from SAP table V002ICBANKRETURN into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP V002ICBANKRETURN 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 V002ICBANKRETURN. 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 V002ICBANKRETURN 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_V002ICBANKRETURN TYPE STANDARD TABLE OF V002ICBANKRETURN,
      WA_V002ICBANKRETURN TYPE V002ICBANKRETURN,
      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: <V002ICBANKRETURN> TYPE V002ICBANKRETURN.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_V002ICBANKRETURN.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM V002ICBANKRETURN
  INTO TABLE IT_V002ICBANKRETURN.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM V002ICBANKRETURN
*  INTO TABLE @DATA(IT_V002ICBANKRETURN2).
*--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_V002ICBANKRETURN INDEX 1 INTO DATA(WA_V002ICBANKRETURN2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_V002ICBANKRETURN ASSIGNING <V002ICBANKRETURN>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<V002ICBANKRETURN>-FKKRH = 1.
<V002ICBANKRETURN>-MANDT = 1.
<V002ICBANKRETURN>-GPART = 1.
<V002ICBANKRETURN>-VKONT = 1.
<V002ICBANKRETURN>-RLBEL = 1.

ENDLOOP.

LOOP AT IT_V002ICBANKRETURN INTO WA_V002ICBANKRETURN.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_V002ICBANKRETURN-KEYR1, sy-vline,
  WA_V002ICBANKRETURN-POSRA, sy-vline,
  WA_V002ICBANKRETURN-OPBEL, sy-vline,
  WA_V002ICBANKRETURN-URBEL, sy-vline,
  WA_V002ICBANKRETURN-BETRWR, sy-vline,
  WA_V002ICBANKRETURN-BETRR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_V002ICBANKRETURN 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_V002ICBANKRETURN 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_V002ICBANKRETURN INTO WA_V002ICBANKRETURN.


*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 GPART
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_V002ICBANKRETURN-GPART
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V002ICBANKRETURN-GPART.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VKONT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_V002ICBANKRETURN-VKONT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V002ICBANKRETURN-VKONT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RLBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_V002ICBANKRETURN-RLBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V002ICBANKRETURN-RLBEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field OPBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_V002ICBANKRETURN-OPBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V002ICBANKRETURN-OPBEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field URBEL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_V002ICBANKRETURN-URBEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V002ICBANKRETURN-URBEL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NRZAS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_V002ICBANKRETURN-NRZAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V002ICBANKRETURN-NRZAS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field STBLG
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_V002ICBANKRETURN-STBLG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_V002ICBANKRETURN-STBLG.
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_V002ICBANKRETURN_STR, 
FKKRH TYPE STRING,
MANDT TYPE STRING,
GPART TYPE STRING,
VKONT TYPE STRING,
RLBEL TYPE STRING,
KEYR1 TYPE STRING,
POSRA TYPE STRING,
OPBEL TYPE STRING,
URBEL TYPE STRING,
BETRWR TYPE STRING,
BETRR TYPE STRING,
BTRB1 TYPE STRING,
BTRB2 TYPE STRING,
STBB1 TYPE STRING,
STBB2 TYPE STRING,
BTRV1 TYPE STRING,
BTRV2 TYPE STRING,
STBV1 TYPE STRING,
STBV2 TYPE STRING,
WAERS TYPE STRING,
BUDAT TYPE STRING,
BLDAT TYPE STRING,
VALUT TYPE STRING,
RLGRD TYPE STRING,
BANKL TYPE STRING,
BANKK TYPE STRING,
BANKN TYPE STRING,
IBAN TYPE STRING,
CHECF TYPE STRING,
NRZAS TYPE STRING,
HBKID TYPE STRING,
HKTID TYPE STRING,
RLMOD TYPE STRING,
STODT TYPE STRING,
STBLG TYPE STRING,
XSTOR TYPE STRING,
RLANZ TYPE STRING,
BONIT TYPE STRING,
TOGRU TYPE STRING,
XGEBV TYPE STRING,
XGEBS TYPE STRING,
XEZSP TYPE STRING,
XEZSB TYPE STRING,
XBVBL TYPE STRING,
STUNT TYPE STRING,
STUDT TYPE STRING,
MSPOP TYPE STRING,
MSPOP_DAYS TYPE STRING,
PSPOP TYPE STRING,
PSPOP_DAYS TYPE STRING,
MSPKO TYPE STRING,
MSPKO_DAYS TYPE STRING,
EZSKO TYPE STRING,
EZSKO_DAYS TYPE STRING,
AZSKO TYPE STRING,
AZSKO_DAYS TYPE STRING,
EZAWE TYPE STRING,
GEBST TYPE STRING,
XDELEZAWE TYPE STRING,
XDELAZAWE TYPE STRING,
MACHG TYPE STRING,
BSNTE TYPE STRING,
BCORR TYPE STRING,
EZVTG TYPE STRING,
EZVTG_DAYS TYPE STRING,
AZVTG TYPE STRING,
AZVTG_DAYS TYPE STRING,
MSVTG TYPE STRING,
MSVTG_DAYS TYPE STRING,
XDELPZAWE TYPE STRING,
XCORPZAWE TYPE STRING,
VERSN TYPE STRING,
INFCON TYPE STRING,
XSTOR_RANF TYPE STRING,
FORMKEY TYPE STRING,
SWIFT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_V002ICBANKRETURN_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_V002ICBANKRETURN_STR-FKKRH sy-vline 
WA_V002ICBANKRETURN_STR-MANDT sy-vline 
WA_V002ICBANKRETURN_STR-GPART sy-vline 
WA_V002ICBANKRETURN_STR-VKONT sy-vline 
WA_V002ICBANKRETURN_STR-RLBEL sy-vline 
WA_V002ICBANKRETURN_STR-KEYR1 sy-vline 
WA_V002ICBANKRETURN_STR-POSRA sy-vline 
WA_V002ICBANKRETURN_STR-OPBEL sy-vline 
WA_V002ICBANKRETURN_STR-URBEL sy-vline 
WA_V002ICBANKRETURN_STR-BETRWR sy-vline 
WA_V002ICBANKRETURN_STR-BETRR sy-vline 
WA_V002ICBANKRETURN_STR-BTRB1 sy-vline 
WA_V002ICBANKRETURN_STR-BTRB2 sy-vline 
WA_V002ICBANKRETURN_STR-STBB1 sy-vline 
WA_V002ICBANKRETURN_STR-STBB2 sy-vline 
WA_V002ICBANKRETURN_STR-BTRV1 sy-vline 
WA_V002ICBANKRETURN_STR-BTRV2 sy-vline 
WA_V002ICBANKRETURN_STR-STBV1 sy-vline 
WA_V002ICBANKRETURN_STR-STBV2 sy-vline 
WA_V002ICBANKRETURN_STR-WAERS sy-vline 
WA_V002ICBANKRETURN_STR-BUDAT sy-vline 
WA_V002ICBANKRETURN_STR-BLDAT sy-vline 
WA_V002ICBANKRETURN_STR-VALUT sy-vline 
WA_V002ICBANKRETURN_STR-RLGRD sy-vline 
WA_V002ICBANKRETURN_STR-BANKL sy-vline 
WA_V002ICBANKRETURN_STR-BANKK sy-vline 
WA_V002ICBANKRETURN_STR-BANKN sy-vline 
WA_V002ICBANKRETURN_STR-IBAN sy-vline 
WA_V002ICBANKRETURN_STR-CHECF sy-vline 
WA_V002ICBANKRETURN_STR-NRZAS sy-vline 
WA_V002ICBANKRETURN_STR-HBKID sy-vline 
WA_V002ICBANKRETURN_STR-HKTID sy-vline 
WA_V002ICBANKRETURN_STR-RLMOD sy-vline 
WA_V002ICBANKRETURN_STR-STODT sy-vline 
WA_V002ICBANKRETURN_STR-STBLG sy-vline 
WA_V002ICBANKRETURN_STR-XSTOR sy-vline 
WA_V002ICBANKRETURN_STR-RLANZ sy-vline 
WA_V002ICBANKRETURN_STR-BONIT sy-vline 
WA_V002ICBANKRETURN_STR-TOGRU sy-vline 
WA_V002ICBANKRETURN_STR-XGEBV sy-vline 
WA_V002ICBANKRETURN_STR-XGEBS sy-vline 
WA_V002ICBANKRETURN_STR-XEZSP sy-vline 
WA_V002ICBANKRETURN_STR-XEZSB sy-vline 
WA_V002ICBANKRETURN_STR-XBVBL sy-vline 
WA_V002ICBANKRETURN_STR-STUNT sy-vline 
WA_V002ICBANKRETURN_STR-STUDT sy-vline 
WA_V002ICBANKRETURN_STR-MSPOP sy-vline 
WA_V002ICBANKRETURN_STR-MSPOP_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-PSPOP sy-vline 
WA_V002ICBANKRETURN_STR-PSPOP_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-MSPKO sy-vline 
WA_V002ICBANKRETURN_STR-MSPKO_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-EZSKO sy-vline 
WA_V002ICBANKRETURN_STR-EZSKO_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-AZSKO sy-vline 
WA_V002ICBANKRETURN_STR-AZSKO_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-EZAWE sy-vline 
WA_V002ICBANKRETURN_STR-GEBST sy-vline 
WA_V002ICBANKRETURN_STR-XDELEZAWE sy-vline 
WA_V002ICBANKRETURN_STR-XDELAZAWE sy-vline 
WA_V002ICBANKRETURN_STR-MACHG sy-vline 
WA_V002ICBANKRETURN_STR-BSNTE sy-vline 
WA_V002ICBANKRETURN_STR-BCORR sy-vline 
WA_V002ICBANKRETURN_STR-EZVTG sy-vline 
WA_V002ICBANKRETURN_STR-EZVTG_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-AZVTG sy-vline 
WA_V002ICBANKRETURN_STR-AZVTG_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-MSVTG sy-vline 
WA_V002ICBANKRETURN_STR-MSVTG_DAYS sy-vline 
WA_V002ICBANKRETURN_STR-XDELPZAWE sy-vline 
WA_V002ICBANKRETURN_STR-XCORPZAWE sy-vline 
WA_V002ICBANKRETURN_STR-VERSN sy-vline 
WA_V002ICBANKRETURN_STR-INFCON sy-vline 
WA_V002ICBANKRETURN_STR-XSTOR_RANF sy-vline 
WA_V002ICBANKRETURN_STR-FORMKEY sy-vline 
WA_V002ICBANKRETURN_STR-SWIFT sy-vline      INTO ld_text SEPARATED BY SPACE.

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