ABAP Select data from SAP table VTVSZS0MD 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 VTVSZS0MD 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 VTVSZS0MD. 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 VTVSZS0MD 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_VTVSZS0MD TYPE STANDARD TABLE OF VTVSZS0MD,
      WA_VTVSZS0MD TYPE VTVSZS0MD,
      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: <VTVSZS0MD> TYPE VTVSZS0MD.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_VTVSZS0MD.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM VTVSZS0MD
  INTO TABLE IT_VTVSZS0MD.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM VTVSZS0MD
*  INTO TABLE @DATA(IT_VTVSZS0MD2).
*--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_VTVSZS0MD INDEX 1 INTO DATA(WA_VTVSZS0MD2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_VTVSZS0MD ASSIGNING <VTVSZS0MD>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<VTVSZS0MD>-REFERENZ = 1.
<VTVSZS0MD>-DZINS = 1.
<VTVSZS0MD>-NTAGE = 1.
<VTVSZS0MD>-IGKM = 1.
<VTVSZS0MD>-IFR = 1.

ENDLOOP.

LOOP AT IT_VTVSZS0MD INTO WA_VTVSZS0MD.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_VTVSZS0MD-IZBAF, sy-vline,
  WA_VTVSZS0MD-BSPRD_ID, sy-vline,
  WA_VTVSZS0MD-CSPRD_ID, sy-vline,
  WA_VTVSZS0MD-VOLDAT, sy-vline,
  WA_VTVSZS0MD-VNAME, sy-vline,
  WA_VTVSZS0MD-PROFIL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_VTVSZS0MD 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_VTVSZS0MD 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_VTVSZS0MD INTO WA_VTVSZS0MD.


*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 EXCRT, internal->external for field GUKURS
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-GUKURS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-GUKURS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field BUKURS
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-BUKURS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-BUKURS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KURSNAME
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-KURSNAME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-KURSNAME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DCSUOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-DCSUOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-DCSUOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DCSCPE_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-DCSCPE_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-DCSCPE_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field FUTURE_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-FUTURE_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-FUTURE_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field QUOT_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-QUOT_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-QUOT_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MRFXR, internal->external for field UKURS_QT
CALL FUNCTION 'CONVERSION_EXIT_MRFXR_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-UKURS_QT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-UKURS_QT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RGATT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_VTVSZS0MD-RGATT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VTVSZS0MD-RGATT.
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_VTVSZS0MD_STR, 
REFERENZ TYPE STRING,
DZINS TYPE STRING,
NTAGE TYPE STRING,
IGKM TYPE STRING,
IFR TYPE STRING,
IZBAF TYPE STRING,
BSPRD_ID TYPE STRING,
CSPRD_ID TYPE STRING,
VOLDAT TYPE STRING,
VNAME TYPE STRING,
PROFIL TYPE STRING,
VOLA TYPE STRING,
MEAN_REV TYPE STRING,
DCURR TYPE STRING,
FCURR TYPE STRING,
TCURR TYPE STRING,
GUKURS TYPE STRING,
BUKURS TYPE STRING,
KURSART TYPE STRING,
KURSNAME TYPE STRING,
RHANDPL TYPE STRING,
FOUNDDAT TYPE STRING,
KURSWERT TYPE STRING,
WAERS TYPE STRING,
IDXART TYPE STRING,
IDX TYPE STRING,
DKURS TYPE STRING,
IDXSTAND TYPE STRING,
COMM_ID TYPE STRING,
QUOTSRC TYPE STRING,
QUOTTYPE TYPE STRING,
FOUNDDATE TYPE STRING,
PRICEQUOT TYPE STRING,
QUOTCURR TYPE STRING,
DCSID TYPE STRING,
DCSMIC TYPE STRING,
DCSKEYDATE TYPE STRING,
DCSKEYDATETEXT TYPE STRING,
DCSPRICETYPE TYPE STRING,
DCSPRICEDATE TYPE STRING,
DCSPRICETIME TYPE STRING,
DCSTENOR TYPE STRING,
DCSPRICE TYPE STRING,
DCSUOM TYPE STRING,
DCSCPE_UOM TYPE STRING,
DCSCURRENCY TYPE STRING,
FUTURE_ID TYPE STRING,
EXCHANGE TYPE STRING,
PRICE_TYPE TYPE STRING,
FOUND_DATE TYPE STRING,
PRICE_F TYPE STRING,
PRICE TYPE STRING,
CURRENCY TYPE STRING,
COMMODITY_ID TYPE STRING,
PROVIDER TYPE STRING,
QUOT_DATE TYPE STRING,
QUOT_TYPE TYPE STRING,
PERIOD_START TYPE STRING,
PERIOD_TYPE TYPE STRING,
QUOT_VALUE TYPE STRING,
QUOT_UOM TYPE STRING,
QUOT_CURR_UNIT TYPE STRING,
ENTERED_BY TYPE STRING,
PERIOD_END TYPE STRING,
PERIOD_DESCR TYPE STRING,
DCURR_QT TYPE STRING,
RUKRST_QT TYPE STRING,
FCURR_QT TYPE STRING,
TCURR_QT TYPE STRING,
UKURS_QT TYPE STRING,
KORART TYPE STRING,
INSTYP1 TYPE STRING,
INSTRUM11 TYPE STRING,
INSTRUM12 TYPE STRING,
INSTYP2 TYPE STRING,
INSTRUM21 TYPE STRING,
INSTRUM22 TYPE STRING,
DATAB TYPE STRING,
LFZEIT TYPE STRING,
RHO TYPE STRING,
VOLART TYPE STRING,
SZSREF TYPE STRING,
ID TYPE STRING,
RGATT TYPE STRING,
SZKART TYPE STRING,
FXSW_TERM TYPE STRING,
MATURITY_DATE TYPE STRING,
X_GRID TYPE STRING,
X_INTERPOLATED TYPE STRING,
RATE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_VTVSZS0MD_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_VTVSZS0MD_STR-REFERENZ sy-vline 
WA_VTVSZS0MD_STR-DZINS sy-vline 
WA_VTVSZS0MD_STR-NTAGE sy-vline 
WA_VTVSZS0MD_STR-IGKM sy-vline 
WA_VTVSZS0MD_STR-IFR sy-vline 
WA_VTVSZS0MD_STR-IZBAF sy-vline 
WA_VTVSZS0MD_STR-BSPRD_ID sy-vline 
WA_VTVSZS0MD_STR-CSPRD_ID sy-vline 
WA_VTVSZS0MD_STR-VOLDAT sy-vline 
WA_VTVSZS0MD_STR-VNAME sy-vline 
WA_VTVSZS0MD_STR-PROFIL sy-vline 
WA_VTVSZS0MD_STR-VOLA sy-vline 
WA_VTVSZS0MD_STR-MEAN_REV sy-vline 
WA_VTVSZS0MD_STR-DCURR sy-vline 
WA_VTVSZS0MD_STR-FCURR sy-vline 
WA_VTVSZS0MD_STR-TCURR sy-vline 
WA_VTVSZS0MD_STR-GUKURS sy-vline 
WA_VTVSZS0MD_STR-BUKURS sy-vline 
WA_VTVSZS0MD_STR-KURSART sy-vline 
WA_VTVSZS0MD_STR-KURSNAME sy-vline 
WA_VTVSZS0MD_STR-RHANDPL sy-vline 
WA_VTVSZS0MD_STR-FOUNDDAT sy-vline 
WA_VTVSZS0MD_STR-KURSWERT sy-vline 
WA_VTVSZS0MD_STR-WAERS sy-vline 
WA_VTVSZS0MD_STR-IDXART sy-vline 
WA_VTVSZS0MD_STR-IDX sy-vline 
WA_VTVSZS0MD_STR-DKURS sy-vline 
WA_VTVSZS0MD_STR-IDXSTAND sy-vline 
WA_VTVSZS0MD_STR-COMM_ID sy-vline 
WA_VTVSZS0MD_STR-QUOTSRC sy-vline 
WA_VTVSZS0MD_STR-QUOTTYPE sy-vline 
WA_VTVSZS0MD_STR-FOUNDDATE sy-vline 
WA_VTVSZS0MD_STR-PRICEQUOT sy-vline 
WA_VTVSZS0MD_STR-QUOTCURR sy-vline 
WA_VTVSZS0MD_STR-DCSID sy-vline 
WA_VTVSZS0MD_STR-DCSMIC sy-vline 
WA_VTVSZS0MD_STR-DCSKEYDATE sy-vline 
WA_VTVSZS0MD_STR-DCSKEYDATETEXT sy-vline 
WA_VTVSZS0MD_STR-DCSPRICETYPE sy-vline 
WA_VTVSZS0MD_STR-DCSPRICEDATE sy-vline 
WA_VTVSZS0MD_STR-DCSPRICETIME sy-vline 
WA_VTVSZS0MD_STR-DCSTENOR sy-vline 
WA_VTVSZS0MD_STR-DCSPRICE sy-vline 
WA_VTVSZS0MD_STR-DCSUOM sy-vline 
WA_VTVSZS0MD_STR-DCSCPE_UOM sy-vline 
WA_VTVSZS0MD_STR-DCSCURRENCY sy-vline 
WA_VTVSZS0MD_STR-FUTURE_ID sy-vline 
WA_VTVSZS0MD_STR-EXCHANGE sy-vline 
WA_VTVSZS0MD_STR-PRICE_TYPE sy-vline 
WA_VTVSZS0MD_STR-FOUND_DATE sy-vline 
WA_VTVSZS0MD_STR-PRICE_F sy-vline 
WA_VTVSZS0MD_STR-PRICE sy-vline 
WA_VTVSZS0MD_STR-CURRENCY sy-vline 
WA_VTVSZS0MD_STR-COMMODITY_ID sy-vline 
WA_VTVSZS0MD_STR-PROVIDER sy-vline 
WA_VTVSZS0MD_STR-QUOT_DATE sy-vline 
WA_VTVSZS0MD_STR-QUOT_TYPE sy-vline 
WA_VTVSZS0MD_STR-PERIOD_START sy-vline 
WA_VTVSZS0MD_STR-PERIOD_TYPE sy-vline 
WA_VTVSZS0MD_STR-QUOT_VALUE sy-vline 
WA_VTVSZS0MD_STR-QUOT_UOM sy-vline 
WA_VTVSZS0MD_STR-QUOT_CURR_UNIT sy-vline 
WA_VTVSZS0MD_STR-ENTERED_BY sy-vline 
WA_VTVSZS0MD_STR-PERIOD_END sy-vline 
WA_VTVSZS0MD_STR-PERIOD_DESCR sy-vline 
WA_VTVSZS0MD_STR-DCURR_QT sy-vline 
WA_VTVSZS0MD_STR-RUKRST_QT sy-vline 
WA_VTVSZS0MD_STR-FCURR_QT sy-vline 
WA_VTVSZS0MD_STR-TCURR_QT sy-vline 
WA_VTVSZS0MD_STR-UKURS_QT sy-vline 
WA_VTVSZS0MD_STR-KORART sy-vline 
WA_VTVSZS0MD_STR-INSTYP1 sy-vline 
WA_VTVSZS0MD_STR-INSTRUM11 sy-vline 
WA_VTVSZS0MD_STR-INSTRUM12 sy-vline 
WA_VTVSZS0MD_STR-INSTYP2 sy-vline 
WA_VTVSZS0MD_STR-INSTRUM21 sy-vline 
WA_VTVSZS0MD_STR-INSTRUM22 sy-vline 
WA_VTVSZS0MD_STR-DATAB sy-vline 
WA_VTVSZS0MD_STR-LFZEIT sy-vline 
WA_VTVSZS0MD_STR-RHO sy-vline 
WA_VTVSZS0MD_STR-VOLART sy-vline 
WA_VTVSZS0MD_STR-SZSREF sy-vline 
WA_VTVSZS0MD_STR-ID sy-vline 
WA_VTVSZS0MD_STR-RGATT sy-vline 
WA_VTVSZS0MD_STR-SZKART sy-vline 
WA_VTVSZS0MD_STR-FXSW_TERM sy-vline 
WA_VTVSZS0MD_STR-MATURITY_DATE sy-vline 
WA_VTVSZS0MD_STR-X_GRID sy-vline 
WA_VTVSZS0MD_STR-X_INTERPOLATED sy-vline 
WA_VTVSZS0MD_STR-RATE sy-vline      INTO ld_text SEPARATED BY SPACE.

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