ABAP Select data from SAP table J_3RF_VAT_ANALYSIS 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 J_3RF_VAT_ANALYSIS 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 J_3RF_VAT_ANALYSIS. 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 J_3RF_VAT_ANALYSIS 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_J_3RF_VAT_ANALYSIS TYPE STANDARD TABLE OF J_3RF_VAT_ANALYSIS,
      WA_J_3RF_VAT_ANALYSIS TYPE J_3RF_VAT_ANALYSIS,
      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: <J_3RF_VAT_ANALYSIS> TYPE J_3RF_VAT_ANALYSIS.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_J_3RF_VAT_ANALYSIS.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM J_3RF_VAT_ANALYSIS
  INTO TABLE IT_J_3RF_VAT_ANALYSIS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM J_3RF_VAT_ANALYSIS
*  INTO TABLE @DATA(IT_J_3RF_VAT_ANALYSIS2).
*--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_J_3RF_VAT_ANALYSIS INDEX 1 INTO DATA(WA_J_3RF_VAT_ANALYSIS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_J_3RF_VAT_ANALYSIS ASSIGNING <J_3RF_VAT_ANALYSIS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<J_3RF_VAT_ANALYSIS>-BUKRS = 1.
<J_3RF_VAT_ANALYSIS>-HKONT = 1.
<J_3RF_VAT_ANALYSIS>-BELNR = 1.
<J_3RF_VAT_ANALYSIS>-GJAHR = 1.
<J_3RF_VAT_ANALYSIS>-BLART = 1.

ENDLOOP.

LOOP AT IT_J_3RF_VAT_ANALYSIS INTO WA_J_3RF_VAT_ANALYSIS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_J_3RF_VAT_ANALYSIS-BUDAT, sy-vline,
  WA_J_3RF_VAT_ANALYSIS-BLDAT, sy-vline,
  WA_J_3RF_VAT_ANALYSIS-WAERS, sy-vline,
  WA_J_3RF_VAT_ANALYSIS-VATDATE, sy-vline,
  WA_J_3RF_VAT_ANALYSIS-STBLG_INV, sy-vline,
  WA_J_3RF_VAT_ANALYSIS-XREF1, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_J_3RF_VAT_ANALYSIS 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_J_3RF_VAT_ANALYSIS 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_J_3RF_VAT_ANALYSIS INTO WA_J_3RF_VAT_ANALYSIS.


*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 HKONT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-HKONT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-HKONT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BELNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-BELNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-BELNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field STBLG_INV
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-STBLG_INV
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-STBLG_INV.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BELNR_TTD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-BELNR_TTD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-BELNR_TTD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR_TTD
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-GJAHR_TTD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-GJAHR_TTD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field STBLG
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-STBLG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-STBLG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DMBTR
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-DMBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-DMBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WRBTR
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-WRBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-WRBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field HWBAS
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-HWBAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-HWBAS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field FWBAS
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-FWBAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-FWBAS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field INCOM_BALANCE
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-INCOM_BALANCE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-INCOM_BALANCE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field DEBIT_TURNOV
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-DEBIT_TURNOV
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-DEBIT_TURNOV.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field CREDIT_TURNOV
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-CREDIT_TURNOV
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-CREDIT_TURNOV.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field OUT_BALANCE
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-OUT_BALANCE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-OUT_BALANCE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LIFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-LIFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-LIFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DP_BELNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-DP_BELNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-DP_BELNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field DP_GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-DP_GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-DP_GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLO_BP1_HD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-GLO_BP1_HD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-GLO_BP1_HD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLO_BP2_HD
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_J_3RF_VAT_ANALYSIS-GLO_BP2_HD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_J_3RF_VAT_ANALYSIS-GLO_BP2_HD.
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_J_3RF_VAT_ANALYSIS_STR, 
BUKRS TYPE STRING,
HKONT TYPE STRING,
BELNR TYPE STRING,
GJAHR TYPE STRING,
BLART TYPE STRING,
BUDAT TYPE STRING,
BLDAT TYPE STRING,
WAERS TYPE STRING,
VATDATE TYPE STRING,
STBLG_INV TYPE STRING,
XREF1 TYPE STRING,
BELNR_TTD TYPE STRING,
BLART_TTD TYPE STRING,
BUDAT_TTD TYPE STRING,
BLDAT_TTD TYPE STRING,
GJAHR_TTD TYPE STRING,
WAERS_TTD TYPE STRING,
VATDATE_TTD TYPE STRING,
MWSKZ TYPE STRING,
MWSKZ_TARGET TYPE STRING,
STBLG TYPE STRING,
SHKZG TYPE STRING,
DMBTR TYPE STRING,
WRBTR TYPE STRING,
HWBAS TYPE STRING,
FWBAS TYPE STRING,
INCOM_BALANCE TYPE STRING,
DEBIT_TURNOV TYPE STRING,
CREDIT_TURNOV TYPE STRING,
OUT_BALANCE TYPE STRING,
LIFNR TYPE STRING,
NAME1 TYPE STRING,
NAME2 TYPE STRING,
NAME3 TYPE STRING,
NAME4 TYPE STRING,
INN TYPE STRING,
KPP TYPE STRING,
GSBER TYPE STRING,
EXT_NUM TYPE STRING,
EXT_DATE TYPE STRING,
EXTCNUM TYPE STRING,
CNTDATE TYPE STRING,
DP_BELNR TYPE STRING,
DP_GJAHR TYPE STRING,
XBLNR TYPE STRING,
ZUONR TYPE STRING,
MWSKZ_TEXT TYPE STRING,
HWAER TYPE STRING,
GLO_BP1_HD TYPE STRING,
GLO_BP2_HD TYPE STRING,
GLO_DAT2_HD TYPE STRING,
GLO_DAT3_HD TYPE STRING,
GLO_DAT4_HD TYPE STRING,
GLO_REF2_HD TYPE STRING,
GLO_REF3_HD TYPE STRING,
GLO_REF4_HD TYPE STRING,
REINDAT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_J_3RF_VAT_ANALYSIS_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_J_3RF_VAT_ANALYSIS_STR-BUKRS sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-HKONT sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BELNR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GJAHR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BLART sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BUDAT sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BLDAT sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-WAERS sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-VATDATE sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-STBLG_INV sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-XREF1 sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BELNR_TTD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BLART_TTD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BUDAT_TTD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-BLDAT_TTD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GJAHR_TTD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-WAERS_TTD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-VATDATE_TTD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-MWSKZ sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-MWSKZ_TARGET sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-STBLG sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-SHKZG sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-DMBTR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-WRBTR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-HWBAS sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-FWBAS sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-INCOM_BALANCE sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-DEBIT_TURNOV sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-CREDIT_TURNOV sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-OUT_BALANCE sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-LIFNR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-NAME1 sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-NAME2 sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-NAME3 sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-NAME4 sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-INN sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-KPP sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GSBER sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-EXT_NUM sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-EXT_DATE sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-EXTCNUM sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-CNTDATE sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-DP_BELNR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-DP_GJAHR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-XBLNR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-ZUONR sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-MWSKZ_TEXT sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-HWAER sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_BP1_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_BP2_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_DAT2_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_DAT3_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_DAT4_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_REF2_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_REF3_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-GLO_REF4_HD sy-vline 
WA_J_3RF_VAT_ANALYSIS_STR-REINDAT sy-vline      INTO ld_text SEPARATED BY SPACE.

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