ABAP Select data from SAP table VTVBARW_DV into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM VTVBARW_DV
*  INTO TABLE @DATA(IT_VTVBARW_DV2).
*--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_VTVBARW_DV INDEX 1 INTO DATA(WA_VTVBARW_DV2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<VTVBARW_DV>-MANDT = 1.
<VTVBARW_DV>-BUKRS = 1.
<VTVBARW_DV>-RPORTB = 1.
<VTVBARW_DV>-WAERS = 1.
<VTVBARW_DV>-RANTYP = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_VTVBARW_DV-RFHA, sy-vline,
  WA_VTVBARW_DV-SANLF, sy-vline,
  WA_VTVBARW_DV-GSART, sy-vline,
  WA_VTVBARW_DV-SFGTYP, sy-vline,
  WA_VTVBARW_DV-SFHAART, sy-vline,
  WA_VTVBARW_DV-SAKTIV, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_VTVBARW_DV 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_VTVBARW_DV 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_VTVBARW_DV INTO WA_VTVBARW_DV.


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

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

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

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

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

*Conversion exit EXCRT, internal->external for field WTAUSCHK_1
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VTVBARW_DV-WTAUSCHK_1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVBARW_DV-WTAUSCHK_1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field WTAUSCHK_2
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VTVBARW_DV-WTAUSCHK_2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVBARW_DV-WTAUSCHK_2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field WTAUSCHK_3
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VTVBARW_DV-WTAUSCHK_3
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVBARW_DV-WTAUSCHK_3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field WTAUSCHK_4
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VTVBARW_DV-WTAUSCHK_4
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVBARW_DV-WTAUSCHK_4.
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_VTVBARW_DV_STR, 
MANDT TYPE STRING,
BUKRS TYPE STRING,
RPORTB TYPE STRING,
WAERS TYPE STRING,
RANTYP TYPE STRING,
RFHA TYPE STRING,
SANLF TYPE STRING,
GSART TYPE STRING,
SFGTYP TYPE STRING,
SFHAART TYPE STRING,
SAKTIV TYPE STRING,
RREFKONT TYPE STRING,
HKONT TYPE STRING,
FINPROJ TYPE STRING,
DVTRAB TYPE STRING,
DBLFZ TYPE STRING,
DELFZ TYPE STRING,
SFGZUSTT TYPE STRING,
RDEALER TYPE STRING,
NORDEXT TYPE STRING,
ZUOND TYPE STRING,
REFER TYPE STRING,
MERKM TYPE STRING,
RMAID TYPE STRING,
RGARANT TYPE STRING,
PARTNR TYPE STRING,
TYPE TYPE STRING,
ISTYPE TYPE STRING,
IND_SECTOR TYPE STRING,
CNTRY_COMP TYPE STRING,
LEGAL_ENTY TYPE STRING,
LEGAL_ORG TYPE STRING,
NATION TYPE STRING,
STATE TYPE STRING,
GROUP_ID TYPE STRING,
GROUP_D TYPE STRING,
STAFF_GRP TYPE STRING,
COMP_RE TYPE STRING,
GRADE TYPE STRING,
GRADE_METHOD TYPE STRING,
SOLVNCY TYPE STRING,
SOL_INF TYPE STRING,
SOL_I_D TYPE STRING,
RATING TYPE STRING,
SOL_INS TYPE STRING,
STICHTAG TYPE STRING,
RSTICH TYPE STRING,
LAND1 TYPE STRING,
WGSCHFT1 TYPE STRING,
WGSCHFT2 TYPE STRING,
WLWAERS TYPE STRING,
WFWAERS TYPE STRING,
CALC_CCY TYPE STRING,
WAERSP TYPE STRING,
WTAUSCHK_1 TYPE STRING,
WTAUSCHK_2 TYPE STRING,
WTAUSCHK_3 TYPE STRING,
WTAUSCHK_4 TYPE STRING,
RLZTG TYPE STRING,
RLZMO TYPE STRING,
RLZJA TYPE STRING,
UEBTG TYPE STRING,
UEBMO TYPE STRING,
UEBJA TYPE STRING,
MKKURS TYPE STRING,
BNOMI1 TYPE STRING,
BNOMI2 TYPE STRING,
UNRGVHW1BETR TYPE STRING,
UNRGVHW2BETR TYPE STRING,
NPV_PC TYPE STRING,
NPV_LONG_PC TYPE STRING,
NPV_SHORT_PC TYPE STRING,
CLEAN_PRICE_PC TYPE STRING,
BPVALUE_PC TYPE STRING,
NPV_CC TYPE STRING,
NPV_LONG_CC TYPE STRING,
NPV_SHORT_CC TYPE STRING,
CLEAN_PRICE_CC TYPE STRING,
BPVALUE_CC TYPE STRING,
MAC_DURATION TYPE STRING,
MOD_DURATION TYPE STRING,
ANZGW TYPE STRING,
BNOMI1_AW TYPE STRING,
BNOMI2_AW TYPE STRING,
UNRGVHW1BETR_AW TYPE STRING,
UNRGVHW2BETR_AW TYPE STRING,
NPV_PC_AW TYPE STRING,
NPV_LONG_PC_AW TYPE STRING,
NPV_SHORT_PC_AW TYPE STRING,
CLEAN_PRICE_PC_AW TYPE STRING,
BPVALUE_PC_AW TYPE STRING,
RLZTG_K TYPE STRING,
UEBTG_K TYPE STRING,
KKURS TYPE STRING,
DEVSWSA TYPE STRING,
STUECKE TYPE STRING,
NUMBR TYPE STRING,
NUMBR_LC TYPE STRING,
KURSA TYPE STRING,
PERIV TYPE STRING,
VVRANLWI TYPE STRING,
CASHF TYPE STRING,
BILST TYPE STRING,
BILST2 TYPE STRING,
BILST_REF_B TYPE STRING,
BILST_REF_F TYPE STRING,
STORNO TYPE STRING,
AUSWT TYPE STRING,
FLG_SE TYPE STRING,
FLG_LO TYPE STRING,
FLG_OTC TYPE STRING,
FLG_LOF TYPE STRING,
FLG_COUPLING_SECACCGRP TYPE STRING,
FLG_HISTORIC_ACCASSREF TYPE STRING,
FLG_CONDENSE TYPE STRING,
FLG_NO_NULL TYPE STRING,
FLG_EXCLUDING_PLAN TYPE STRING,
FLG_REVERSED_FLOWS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_VTVBARW_DV_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_VTVBARW_DV_STR-MANDT sy-vline 
WA_VTVBARW_DV_STR-BUKRS sy-vline 
WA_VTVBARW_DV_STR-RPORTB sy-vline 
WA_VTVBARW_DV_STR-WAERS sy-vline 
WA_VTVBARW_DV_STR-RANTYP sy-vline 
WA_VTVBARW_DV_STR-RFHA sy-vline 
WA_VTVBARW_DV_STR-SANLF sy-vline 
WA_VTVBARW_DV_STR-GSART sy-vline 
WA_VTVBARW_DV_STR-SFGTYP sy-vline 
WA_VTVBARW_DV_STR-SFHAART sy-vline 
WA_VTVBARW_DV_STR-SAKTIV sy-vline 
WA_VTVBARW_DV_STR-RREFKONT sy-vline 
WA_VTVBARW_DV_STR-HKONT sy-vline 
WA_VTVBARW_DV_STR-FINPROJ sy-vline 
WA_VTVBARW_DV_STR-DVTRAB sy-vline 
WA_VTVBARW_DV_STR-DBLFZ sy-vline 
WA_VTVBARW_DV_STR-DELFZ sy-vline 
WA_VTVBARW_DV_STR-SFGZUSTT sy-vline 
WA_VTVBARW_DV_STR-RDEALER sy-vline 
WA_VTVBARW_DV_STR-NORDEXT sy-vline 
WA_VTVBARW_DV_STR-ZUOND sy-vline 
WA_VTVBARW_DV_STR-REFER sy-vline 
WA_VTVBARW_DV_STR-MERKM sy-vline 
WA_VTVBARW_DV_STR-RMAID sy-vline 
WA_VTVBARW_DV_STR-RGARANT sy-vline 
WA_VTVBARW_DV_STR-PARTNR sy-vline 
WA_VTVBARW_DV_STR-TYPE sy-vline 
WA_VTVBARW_DV_STR-ISTYPE sy-vline 
WA_VTVBARW_DV_STR-IND_SECTOR sy-vline 
WA_VTVBARW_DV_STR-CNTRY_COMP sy-vline 
WA_VTVBARW_DV_STR-LEGAL_ENTY sy-vline 
WA_VTVBARW_DV_STR-LEGAL_ORG sy-vline 
WA_VTVBARW_DV_STR-NATION sy-vline 
WA_VTVBARW_DV_STR-STATE sy-vline 
WA_VTVBARW_DV_STR-GROUP_ID sy-vline 
WA_VTVBARW_DV_STR-GROUP_D sy-vline 
WA_VTVBARW_DV_STR-STAFF_GRP sy-vline 
WA_VTVBARW_DV_STR-COMP_RE sy-vline 
WA_VTVBARW_DV_STR-GRADE sy-vline 
WA_VTVBARW_DV_STR-GRADE_METHOD sy-vline 
WA_VTVBARW_DV_STR-SOLVNCY sy-vline 
WA_VTVBARW_DV_STR-SOL_INF sy-vline 
WA_VTVBARW_DV_STR-SOL_I_D sy-vline 
WA_VTVBARW_DV_STR-RATING sy-vline 
WA_VTVBARW_DV_STR-SOL_INS sy-vline 
WA_VTVBARW_DV_STR-STICHTAG sy-vline 
WA_VTVBARW_DV_STR-RSTICH sy-vline 
WA_VTVBARW_DV_STR-LAND1 sy-vline 
WA_VTVBARW_DV_STR-WGSCHFT1 sy-vline 
WA_VTVBARW_DV_STR-WGSCHFT2 sy-vline 
WA_VTVBARW_DV_STR-WLWAERS sy-vline 
WA_VTVBARW_DV_STR-WFWAERS sy-vline 
WA_VTVBARW_DV_STR-CALC_CCY sy-vline 
WA_VTVBARW_DV_STR-WAERSP sy-vline 
WA_VTVBARW_DV_STR-WTAUSCHK_1 sy-vline 
WA_VTVBARW_DV_STR-WTAUSCHK_2 sy-vline 
WA_VTVBARW_DV_STR-WTAUSCHK_3 sy-vline 
WA_VTVBARW_DV_STR-WTAUSCHK_4 sy-vline 
WA_VTVBARW_DV_STR-RLZTG sy-vline 
WA_VTVBARW_DV_STR-RLZMO sy-vline 
WA_VTVBARW_DV_STR-RLZJA sy-vline 
WA_VTVBARW_DV_STR-UEBTG sy-vline 
WA_VTVBARW_DV_STR-UEBMO sy-vline 
WA_VTVBARW_DV_STR-UEBJA sy-vline 
WA_VTVBARW_DV_STR-MKKURS sy-vline 
WA_VTVBARW_DV_STR-BNOMI1 sy-vline 
WA_VTVBARW_DV_STR-BNOMI2 sy-vline 
WA_VTVBARW_DV_STR-UNRGVHW1BETR sy-vline 
WA_VTVBARW_DV_STR-UNRGVHW2BETR sy-vline 
WA_VTVBARW_DV_STR-NPV_PC sy-vline 
WA_VTVBARW_DV_STR-NPV_LONG_PC sy-vline 
WA_VTVBARW_DV_STR-NPV_SHORT_PC sy-vline 
WA_VTVBARW_DV_STR-CLEAN_PRICE_PC sy-vline 
WA_VTVBARW_DV_STR-BPVALUE_PC sy-vline 
WA_VTVBARW_DV_STR-NPV_CC sy-vline 
WA_VTVBARW_DV_STR-NPV_LONG_CC sy-vline 
WA_VTVBARW_DV_STR-NPV_SHORT_CC sy-vline 
WA_VTVBARW_DV_STR-CLEAN_PRICE_CC sy-vline 
WA_VTVBARW_DV_STR-BPVALUE_CC sy-vline 
WA_VTVBARW_DV_STR-MAC_DURATION sy-vline 
WA_VTVBARW_DV_STR-MOD_DURATION sy-vline 
WA_VTVBARW_DV_STR-ANZGW sy-vline 
WA_VTVBARW_DV_STR-BNOMI1_AW sy-vline 
WA_VTVBARW_DV_STR-BNOMI2_AW sy-vline 
WA_VTVBARW_DV_STR-UNRGVHW1BETR_AW sy-vline 
WA_VTVBARW_DV_STR-UNRGVHW2BETR_AW sy-vline 
WA_VTVBARW_DV_STR-NPV_PC_AW sy-vline 
WA_VTVBARW_DV_STR-NPV_LONG_PC_AW sy-vline 
WA_VTVBARW_DV_STR-NPV_SHORT_PC_AW sy-vline 
WA_VTVBARW_DV_STR-CLEAN_PRICE_PC_AW sy-vline 
WA_VTVBARW_DV_STR-BPVALUE_PC_AW sy-vline 
WA_VTVBARW_DV_STR-RLZTG_K sy-vline 
WA_VTVBARW_DV_STR-UEBTG_K sy-vline 
WA_VTVBARW_DV_STR-KKURS sy-vline 
WA_VTVBARW_DV_STR-DEVSWSA sy-vline 
WA_VTVBARW_DV_STR-STUECKE sy-vline 
WA_VTVBARW_DV_STR-NUMBR sy-vline 
WA_VTVBARW_DV_STR-NUMBR_LC sy-vline 
WA_VTVBARW_DV_STR-KURSA sy-vline 
WA_VTVBARW_DV_STR-PERIV sy-vline 
WA_VTVBARW_DV_STR-VVRANLWI sy-vline 
WA_VTVBARW_DV_STR-CASHF sy-vline 
WA_VTVBARW_DV_STR-BILST sy-vline 
WA_VTVBARW_DV_STR-BILST2 sy-vline 
WA_VTVBARW_DV_STR-BILST_REF_B sy-vline 
WA_VTVBARW_DV_STR-BILST_REF_F sy-vline 
WA_VTVBARW_DV_STR-STORNO sy-vline 
WA_VTVBARW_DV_STR-AUSWT sy-vline 
WA_VTVBARW_DV_STR-FLG_SE sy-vline 
WA_VTVBARW_DV_STR-FLG_LO sy-vline 
WA_VTVBARW_DV_STR-FLG_OTC sy-vline 
WA_VTVBARW_DV_STR-FLG_LOF sy-vline 
WA_VTVBARW_DV_STR-FLG_COUPLING_SECACCGRP sy-vline 
WA_VTVBARW_DV_STR-FLG_HISTORIC_ACCASSREF sy-vline 
WA_VTVBARW_DV_STR-FLG_CONDENSE sy-vline 
WA_VTVBARW_DV_STR-FLG_NO_NULL sy-vline 
WA_VTVBARW_DV_STR-FLG_EXCLUDING_PLAN sy-vline 
WA_VTVBARW_DV_STR-FLG_REVERSED_FLOWS sy-vline      INTO ld_text SEPARATED BY SPACE.

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