ABAP Select data from SAP table VV_T5F99K2_AR_ADTXE 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 VV_T5F99K2_AR_ADTXE 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 VV_T5F99K2_AR_ADTXE. 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 VV_T5F99K2_AR_ADTXE 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_VV_T5F99K2_AR_ADTXE TYPE STANDARD TABLE OF VV_T5F99K2_AR_ADTXE,
      WA_VV_T5F99K2_AR_ADTXE TYPE VV_T5F99K2_AR_ADTXE,
      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: <VV_T5F99K2_AR_ADTXE> TYPE VV_T5F99K2_AR_ADTXE.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_VV_T5F99K2_AR_ADTXE.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM VV_T5F99K2_AR_ADTXE
  INTO TABLE IT_VV_T5F99K2_AR_ADTXE.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM VV_T5F99K2_AR_ADTXE
*  INTO TABLE @DATA(IT_VV_T5F99K2_AR_ADTXE2).
*--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_VV_T5F99K2_AR_ADTXE INDEX 1 INTO DATA(WA_VV_T5F99K2_AR_ADTXE2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_VV_T5F99K2_AR_ADTXE ASSIGNING <VV_T5F99K2_AR_ADTXE>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<VV_T5F99K2_AR_ADTXE>-MANDT = 1.
<VV_T5F99K2_AR_ADTXE>-MOLGA = 1.
<VV_T5F99K2_AR_ADTXE>-OPTIO = 1.
<VV_T5F99K2_AR_ADTXE>-MODCO = 1.
<VV_T5F99K2_AR_ADTXE>-ENDDA = 1.

ENDLOOP.

LOOP AT IT_VV_T5F99K2_AR_ADTXE INTO WA_VV_T5F99K2_AR_ADTXE.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_VV_T5F99K2_AR_ADTXE-TEXT1, sy-vline,
  WA_VV_T5F99K2_AR_ADTXE-TEXT2, sy-vline,
  WA_VV_T5F99K2_AR_ADTXE-BEGDA, sy-vline,
  WA_VV_T5F99K2_AR_ADTXE-OPTVA, sy-vline,
  WA_VV_T5F99K2_AR_ADTXE-TEXT3, sy-vline,
ENDLOOP.
   
*Add any further fields from structure WA_VV_T5F99K2_AR_ADTXE 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_VV_T5F99K2_AR_ADTXE 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_VV_T5F99K2_AR_ADTXE INTO WA_VV_T5F99K2_AR_ADTXE.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_VV_T5F99K2_AR_ADTXE_STR, 
MANDT TYPE STRING,
MOLGA TYPE STRING,
OPTIO TYPE STRING,
MODCO TYPE STRING,
ENDDA TYPE STRING,
TEXT1 TYPE STRING,
TEXT2 TYPE STRING,
BEGDA TYPE STRING,
OPTVA TYPE STRING,
TEXT3 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_VV_T5F99K2_AR_ADTXE_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_VV_T5F99K2_AR_ADTXE_STR-MANDT sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-MOLGA sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-OPTIO sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-MODCO sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-ENDDA sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-TEXT1 sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-TEXT2 sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-BEGDA sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-OPTVA sy-vline 
WA_VV_T5F99K2_AR_ADTXE_STR-TEXT3 sy-vline      INTO ld_text SEPARATED BY SPACE.

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