ABAP Select data from SAP table VZBEWEG into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM VZBEWEG
*  INTO TABLE @DATA(IT_VZBEWEG2).
*--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_VZBEWEG INDEX 1 INTO DATA(WA_VZBEWEG2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<VZBEWEG>-MANDT = 1.
<VZBEWEG>-RANTYP = 1.
<VZBEWEG>-BUKRS = 1.
<VZBEWEG>-RKEY1 = 1.
<VZBEWEG>-RKEY2 = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_VZBEWEG-SRECTYPE, sy-vline,
  WA_VZBEWEG-NBEWEG, sy-vline,
  WA_VZBEWEG-RANL, sy-vline,
  WA_VZBEWEG-RFHA, sy-vline,
  WA_VZBEWEG-RLDEPO, sy-vline,
  WA_VZBEWEG-RPORTB, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_VZBEWEG 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_VZBEWEG 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_VZBEWEG INTO WA_VZBEWEG.


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

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

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

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

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

*Conversion exit EXCRT, internal->external for field KURS1
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VZBEWEG-KURS1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VZBEWEG-KURS1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field KURS2
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_VZBEWEG-KURS2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VZBEWEG-KURS2.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field PRICE_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_VZBEWEG-PRICE_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VZBEWEG-PRICE_UOM.
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_VZBEWEG_STR, 
MANDT TYPE STRING,
RANTYP TYPE STRING,
BUKRS TYPE STRING,
RKEY1 TYPE STRING,
RKEY2 TYPE STRING,
SRECTYPE TYPE STRING,
NBEWEG TYPE STRING,
RANL TYPE STRING,
RFHA TYPE STRING,
RLDEPO TYPE STRING,
RPORTB TYPE STRING,
BBWHR TYPE STRING,
SBWHR TYPE STRING,
SSIGN TYPE STRING,
BCWHR TYPE STRING,
SCWHR TYPE STRING,
BHWHR TYPE STRING,
SHWHR TYPE STRING,
SBEWART TYPE STRING,
DFAELL TYPE STRING,
DDISPO TYPE STRING,
DZTERM TYPE STRING,
DBERVON TYPE STRING,
DBERBIS TYPE STRING,
ABASTAGE TYPE STRING,
SZBMETH TYPE STRING,
DPKOND TYPE STRING,
SZSREF TYPE STRING,
PKOND TYPE STRING,
BKOND TYPE STRING,
SWHRKOND TYPE STRING,
BBASIS TYPE STRING,
SFORMREF TYPE STRING,
RBANKK TYPE STRING,
DBUDAT TYPE STRING,
RSOLL TYPE STRING,
RHABEN TYPE STRING,
KURS1 TYPE STRING,
KURS2 TYPE STRING,
SPLANIST TYPE STRING,
SZSREFVZ TYPE STRING,
ATAGE TYPE STRING,
SBEWZITI TYPE STRING,
SBKTYP TYPE STRING,
ASTUECK TYPE STRING,
BNWHR TYPE STRING,
SNWHR TYPE STRING,
DBESTAND TYPE STRING,
SSTORNO TYPE STRING,
SSOLHAB TYPE STRING,
DVALUT TYPE STRING,
RPNNR TYPE STRING,
NORDER TYPE STRING,
RKONTRA TYPE STRING,
KBKOND TYPE STRING,
SVORGKZ TYPE STRING,
RANLVD TYPE STRING,
PSTRIKE TYPE STRING,
SBERFIMA TYPE STRING,
JSOFVERR TYPE STRING,
DZFEST TYPE STRING,
URFHA TYPE STRING,
RKONDGR TYPE STRING,
SOFFSET TYPE STRING,
SZINSART TYPE STRING,
CFKNZ TYPE STRING,
FIKTKZ TYPE STRING,
FLOWUUID TYPE STRING,
KBWKURS TYPE STRING,
BZBETR TYPE STRING,
WZBETR TYPE STRING,
REGI_STATE TYPE STRING,
CONTRACT_PRICE TYPE STRING,
PRICE_CURR_UNIT TYPE STRING,
FLOW_GROUP_ID TYPE STRING,
CTY_FLOW_CAT TYPE STRING,
COMMODITY_ID TYPE STRING,
QUANTITY TYPE STRING,
UNIT_OF_MEASURE TYPE STRING,
WEIGHTAGE TYPE STRING,
PAYMENT_DATE TYPE STRING,
PRICING_DATE TYPE STRING,
DELIVERY_DATE TYPE STRING,
CTY_PRICE TYPE STRING,
PRICE_CURR TYPE STRING,
PRICE_UOQ TYPE STRING,
PRICE_UOM TYPE STRING,
SPREAD TYPE STRING,
QUOT_SRC TYPE STRING,
QUOT_TYPE TYPE STRING,
QUOT_TIME TYPE STRING,
DCSID TYPE STRING,
MIC TYPE STRING,
PRICETYPE TYPE STRING,
TENOR TYPE STRING,
TIMING TYPE STRING,
KEYDATE TYPE STRING,
AVG_PERIOD_START TYPE STRING,
AVG_PERIOD_END TYPE STRING,END OF T_EKKO_STR.
DATA: WA_VZBEWEG_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_VZBEWEG_STR-MANDT sy-vline 
WA_VZBEWEG_STR-RANTYP sy-vline 
WA_VZBEWEG_STR-BUKRS sy-vline 
WA_VZBEWEG_STR-RKEY1 sy-vline 
WA_VZBEWEG_STR-RKEY2 sy-vline 
WA_VZBEWEG_STR-SRECTYPE sy-vline 
WA_VZBEWEG_STR-NBEWEG sy-vline 
WA_VZBEWEG_STR-RANL sy-vline 
WA_VZBEWEG_STR-RFHA sy-vline 
WA_VZBEWEG_STR-RLDEPO sy-vline 
WA_VZBEWEG_STR-RPORTB sy-vline 
WA_VZBEWEG_STR-BBWHR sy-vline 
WA_VZBEWEG_STR-SBWHR sy-vline 
WA_VZBEWEG_STR-SSIGN sy-vline 
WA_VZBEWEG_STR-BCWHR sy-vline 
WA_VZBEWEG_STR-SCWHR sy-vline 
WA_VZBEWEG_STR-BHWHR sy-vline 
WA_VZBEWEG_STR-SHWHR sy-vline 
WA_VZBEWEG_STR-SBEWART sy-vline 
WA_VZBEWEG_STR-DFAELL sy-vline 
WA_VZBEWEG_STR-DDISPO sy-vline 
WA_VZBEWEG_STR-DZTERM sy-vline 
WA_VZBEWEG_STR-DBERVON sy-vline 
WA_VZBEWEG_STR-DBERBIS sy-vline 
WA_VZBEWEG_STR-ABASTAGE sy-vline 
WA_VZBEWEG_STR-SZBMETH sy-vline 
WA_VZBEWEG_STR-DPKOND sy-vline 
WA_VZBEWEG_STR-SZSREF sy-vline 
WA_VZBEWEG_STR-PKOND sy-vline 
WA_VZBEWEG_STR-BKOND sy-vline 
WA_VZBEWEG_STR-SWHRKOND sy-vline 
WA_VZBEWEG_STR-BBASIS sy-vline 
WA_VZBEWEG_STR-SFORMREF sy-vline 
WA_VZBEWEG_STR-RBANKK sy-vline 
WA_VZBEWEG_STR-DBUDAT sy-vline 
WA_VZBEWEG_STR-RSOLL sy-vline 
WA_VZBEWEG_STR-RHABEN sy-vline 
WA_VZBEWEG_STR-KURS1 sy-vline 
WA_VZBEWEG_STR-KURS2 sy-vline 
WA_VZBEWEG_STR-SPLANIST sy-vline 
WA_VZBEWEG_STR-SZSREFVZ sy-vline 
WA_VZBEWEG_STR-ATAGE sy-vline 
WA_VZBEWEG_STR-SBEWZITI sy-vline 
WA_VZBEWEG_STR-SBKTYP sy-vline 
WA_VZBEWEG_STR-ASTUECK sy-vline 
WA_VZBEWEG_STR-BNWHR sy-vline 
WA_VZBEWEG_STR-SNWHR sy-vline 
WA_VZBEWEG_STR-DBESTAND sy-vline 
WA_VZBEWEG_STR-SSTORNO sy-vline 
WA_VZBEWEG_STR-SSOLHAB sy-vline 
WA_VZBEWEG_STR-DVALUT sy-vline 
WA_VZBEWEG_STR-RPNNR sy-vline 
WA_VZBEWEG_STR-NORDER sy-vline 
WA_VZBEWEG_STR-RKONTRA sy-vline 
WA_VZBEWEG_STR-KBKOND sy-vline 
WA_VZBEWEG_STR-SVORGKZ sy-vline 
WA_VZBEWEG_STR-RANLVD sy-vline 
WA_VZBEWEG_STR-PSTRIKE sy-vline 
WA_VZBEWEG_STR-SBERFIMA sy-vline 
WA_VZBEWEG_STR-JSOFVERR sy-vline 
WA_VZBEWEG_STR-DZFEST sy-vline 
WA_VZBEWEG_STR-URFHA sy-vline 
WA_VZBEWEG_STR-RKONDGR sy-vline 
WA_VZBEWEG_STR-SOFFSET sy-vline 
WA_VZBEWEG_STR-SZINSART sy-vline 
WA_VZBEWEG_STR-CFKNZ sy-vline 
WA_VZBEWEG_STR-FIKTKZ sy-vline 
WA_VZBEWEG_STR-FLOWUUID sy-vline 
WA_VZBEWEG_STR-KBWKURS sy-vline 
WA_VZBEWEG_STR-BZBETR sy-vline 
WA_VZBEWEG_STR-WZBETR sy-vline 
WA_VZBEWEG_STR-REGI_STATE sy-vline 
WA_VZBEWEG_STR-CONTRACT_PRICE sy-vline 
WA_VZBEWEG_STR-PRICE_CURR_UNIT sy-vline 
WA_VZBEWEG_STR-FLOW_GROUP_ID sy-vline 
WA_VZBEWEG_STR-CTY_FLOW_CAT sy-vline 
WA_VZBEWEG_STR-COMMODITY_ID sy-vline 
WA_VZBEWEG_STR-QUANTITY sy-vline 
WA_VZBEWEG_STR-UNIT_OF_MEASURE sy-vline 
WA_VZBEWEG_STR-WEIGHTAGE sy-vline 
WA_VZBEWEG_STR-PAYMENT_DATE sy-vline 
WA_VZBEWEG_STR-PRICING_DATE sy-vline 
WA_VZBEWEG_STR-DELIVERY_DATE sy-vline 
WA_VZBEWEG_STR-CTY_PRICE sy-vline 
WA_VZBEWEG_STR-PRICE_CURR sy-vline 
WA_VZBEWEG_STR-PRICE_UOQ sy-vline 
WA_VZBEWEG_STR-PRICE_UOM sy-vline 
WA_VZBEWEG_STR-SPREAD sy-vline 
WA_VZBEWEG_STR-QUOT_SRC sy-vline 
WA_VZBEWEG_STR-QUOT_TYPE sy-vline 
WA_VZBEWEG_STR-QUOT_TIME sy-vline 
WA_VZBEWEG_STR-DCSID sy-vline 
WA_VZBEWEG_STR-MIC sy-vline 
WA_VZBEWEG_STR-PRICETYPE sy-vline 
WA_VZBEWEG_STR-TENOR sy-vline 
WA_VZBEWEG_STR-TIMING sy-vline 
WA_VZBEWEG_STR-KEYDATE sy-vline 
WA_VZBEWEG_STR-AVG_PERIOD_START sy-vline 
WA_VZBEWEG_STR-AVG_PERIOD_END sy-vline      INTO ld_text SEPARATED BY SPACE.

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