ABAP Select data from SAP table V_TEE000P 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 V_TEE000P 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_TEE000P. 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_TEE000P 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_TEE000P TYPE STANDARD TABLE OF V_TEE000P,
      WA_V_TEE000P TYPE V_TEE000P,
      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_TEE000P> TYPE V_TEE000P.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_V_TEE000P.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM V_TEE000P
  INTO TABLE IT_V_TEE000P.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM V_TEE000P
*  INTO TABLE @DATA(IT_V_TEE000P2).
*--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_TEE000P INDEX 1 INTO DATA(WA_V_TEE000P2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_V_TEE000P ASSIGNING <V_TEE000P>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<V_TEE000P>-MANDT = 1.
<V_TEE000P>-EXEC_SRV = 1.
<V_TEE000P>-EXEC_TXT = 1.
<V_TEE000P>-EVENT01 = 1.
<V_TEE000P>-FUNCTION01 = 1.

ENDLOOP.

LOOP AT IT_V_TEE000P INTO WA_V_TEE000P.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_V_TEE000P-EVENT02, sy-vline,
  WA_V_TEE000P-FUNCTION02, sy-vline,
  WA_V_TEE000P-EVENT03, sy-vline,
  WA_V_TEE000P-FUNCTION03, sy-vline,
  WA_V_TEE000P-EVENT04, sy-vline,
  WA_V_TEE000P-FUNCTION04, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_V_TEE000P 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_TEE000P 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_TEE000P INTO WA_V_TEE000P.


*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_TEE000P_STR, 
MANDT TYPE STRING,
EXEC_SRV TYPE STRING,
EXEC_TXT TYPE STRING,
EVENT01 TYPE STRING,
FUNCTION01 TYPE STRING,
EVENT02 TYPE STRING,
FUNCTION02 TYPE STRING,
EVENT03 TYPE STRING,
FUNCTION03 TYPE STRING,
EVENT04 TYPE STRING,
FUNCTION04 TYPE STRING,
EVENT05 TYPE STRING,
FUNCTION05 TYPE STRING,
EVENT06 TYPE STRING,
FUNCTION06 TYPE STRING,
EVENT07 TYPE STRING,
FUNCTION07 TYPE STRING,
EVENT08 TYPE STRING,
FUNCTION08 TYPE STRING,
ICON TYPE STRING,
QUICKINFO TYPE STRING,
REPO_TITLE TYPE STRING,
TTYPENAME1 TYPE STRING,
TTYPENAME2 TYPE STRING,
TTYPENAME3 TYPE STRING,
TTYPENAME4 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_V_TEE000P_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_TEE000P_STR-MANDT sy-vline 
WA_V_TEE000P_STR-EXEC_SRV sy-vline 
WA_V_TEE000P_STR-EXEC_TXT sy-vline 
WA_V_TEE000P_STR-EVENT01 sy-vline 
WA_V_TEE000P_STR-FUNCTION01 sy-vline 
WA_V_TEE000P_STR-EVENT02 sy-vline 
WA_V_TEE000P_STR-FUNCTION02 sy-vline 
WA_V_TEE000P_STR-EVENT03 sy-vline 
WA_V_TEE000P_STR-FUNCTION03 sy-vline 
WA_V_TEE000P_STR-EVENT04 sy-vline 
WA_V_TEE000P_STR-FUNCTION04 sy-vline 
WA_V_TEE000P_STR-EVENT05 sy-vline 
WA_V_TEE000P_STR-FUNCTION05 sy-vline 
WA_V_TEE000P_STR-EVENT06 sy-vline 
WA_V_TEE000P_STR-FUNCTION06 sy-vline 
WA_V_TEE000P_STR-EVENT07 sy-vline 
WA_V_TEE000P_STR-FUNCTION07 sy-vline 
WA_V_TEE000P_STR-EVENT08 sy-vline 
WA_V_TEE000P_STR-FUNCTION08 sy-vline 
WA_V_TEE000P_STR-ICON sy-vline 
WA_V_TEE000P_STR-QUICKINFO sy-vline 
WA_V_TEE000P_STR-REPO_TITLE sy-vline 
WA_V_TEE000P_STR-TTYPENAME1 sy-vline 
WA_V_TEE000P_STR-TTYPENAME2 sy-vline 
WA_V_TEE000P_STR-TTYPENAME3 sy-vline 
WA_V_TEE000P_STR-TTYPENAME4 sy-vline      INTO ld_text SEPARATED BY SPACE.

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