ABAP Select data from SAP table V_5UBI_E into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP V_5UBI_E 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 V_5UBI_E. 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 V_5UBI_E 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_V_5UBI_E TYPE STANDARD TABLE OF V_5UBI_E,
      WA_V_5UBI_E TYPE V_5UBI_E,
      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: <V_5UBI_E> TYPE V_5UBI_E.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_V_5UBI_E.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM V_5UBI_E
  INTO TABLE IT_V_5UBI_E.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM V_5UBI_E
*  INTO TABLE @DATA(IT_V_5UBI_E2).
*--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_V_5UBI_E INDEX 1 INTO DATA(WA_V_5UBI_E2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_V_5UBI_E ASSIGNING <V_5UBI_E>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<V_5UBI_E>-MANDT = 1.
<V_5UBI_E>-BAREA = 1.
<V_5UBI_E>-BPLAN = 1.
<V_5UBI_E>-BCOST = 1.
<V_5UBI_E>-SALGR = 1.

ENDLOOP.

LOOP AT IT_V_5UBI_E INTO WA_V_5UBI_E.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_V_5UBI_E-AGEGR, sy-vline,
  WA_V_5UBI_E-LOSGR, sy-vline,
  WA_V_5UBI_E-CSTV1, sy-vline,
  WA_V_5UBI_E-GENDR, sy-vline,
  WA_V_5UBI_E-SMOKE, sy-vline,
  WA_V_5UBI_E-LIMIT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_V_5UBI_E 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_V_5UBI_E 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_V_5UBI_E INTO WA_V_5UBI_E.


*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_V_5UBI_E_STR, 
MANDT TYPE STRING,
BAREA TYPE STRING,
BPLAN TYPE STRING,
BCOST TYPE STRING,
SALGR TYPE STRING,
AGEGR TYPE STRING,
LOSGR TYPE STRING,
CSTV1 TYPE STRING,
GENDR TYPE STRING,
SMOKE TYPE STRING,
LIMIT TYPE STRING,
ENDDA TYPE STRING,
PERIO TYPE STRING,
CRGRP TYPE STRING,
SALIN TYPE STRING,
AGEIN TYPE STRING,
LOSIN TYPE STRING,
CV1IN TYPE STRING,
GENIN TYPE STRING,
SMOIN TYPE STRING,
LIMIN TYPE STRING,
BEGDA TYPE STRING,
INCRE TYPE STRING,
EECST TYPE STRING,
CSTFA TYPE STRING,
CSTRL TYPE STRING,
CSTRN TYPE STRING,
ERCST TYPE STRING,
ERCFA TYPE STRING,
ERCRL TYPE STRING,
ERCRN TYPE STRING,
ACCST TYPE STRING,
ACCFA TYPE STRING,
ACCRL TYPE STRING,
ACCRN TYPE STRING,
CV1TX TYPE STRING,
PLNTX TYPE STRING,
CSTTX TYPE STRING,END OF T_EKKO_STR.
DATA: WA_V_5UBI_E_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_V_5UBI_E_STR-MANDT sy-vline 
WA_V_5UBI_E_STR-BAREA sy-vline 
WA_V_5UBI_E_STR-BPLAN sy-vline 
WA_V_5UBI_E_STR-BCOST sy-vline 
WA_V_5UBI_E_STR-SALGR sy-vline 
WA_V_5UBI_E_STR-AGEGR sy-vline 
WA_V_5UBI_E_STR-LOSGR sy-vline 
WA_V_5UBI_E_STR-CSTV1 sy-vline 
WA_V_5UBI_E_STR-GENDR sy-vline 
WA_V_5UBI_E_STR-SMOKE sy-vline 
WA_V_5UBI_E_STR-LIMIT sy-vline 
WA_V_5UBI_E_STR-ENDDA sy-vline 
WA_V_5UBI_E_STR-PERIO sy-vline 
WA_V_5UBI_E_STR-CRGRP sy-vline 
WA_V_5UBI_E_STR-SALIN sy-vline 
WA_V_5UBI_E_STR-AGEIN sy-vline 
WA_V_5UBI_E_STR-LOSIN sy-vline 
WA_V_5UBI_E_STR-CV1IN sy-vline 
WA_V_5UBI_E_STR-GENIN sy-vline 
WA_V_5UBI_E_STR-SMOIN sy-vline 
WA_V_5UBI_E_STR-LIMIN sy-vline 
WA_V_5UBI_E_STR-BEGDA sy-vline 
WA_V_5UBI_E_STR-INCRE sy-vline 
WA_V_5UBI_E_STR-EECST sy-vline 
WA_V_5UBI_E_STR-CSTFA sy-vline 
WA_V_5UBI_E_STR-CSTRL sy-vline 
WA_V_5UBI_E_STR-CSTRN sy-vline 
WA_V_5UBI_E_STR-ERCST sy-vline 
WA_V_5UBI_E_STR-ERCFA sy-vline 
WA_V_5UBI_E_STR-ERCRL sy-vline 
WA_V_5UBI_E_STR-ERCRN sy-vline 
WA_V_5UBI_E_STR-ACCST sy-vline 
WA_V_5UBI_E_STR-ACCFA sy-vline 
WA_V_5UBI_E_STR-ACCRL sy-vline 
WA_V_5UBI_E_STR-ACCRN sy-vline 
WA_V_5UBI_E_STR-CV1TX sy-vline 
WA_V_5UBI_E_STR-PLNTX sy-vline 
WA_V_5UBI_E_STR-CSTTX sy-vline      INTO ld_text SEPARATED BY SPACE.

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