ABAP Select data from SAP table TE515V into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP TE515V 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 TE515V. 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 TE515V 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_TE515V TYPE STANDARD TABLE OF TE515V,
      WA_TE515V TYPE TE515V,
      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: <TE515V> TYPE TE515V.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_TE515V.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM TE515V
  INTO TABLE IT_TE515V.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM TE515V
*  INTO TABLE @DATA(IT_TE515V2).
*--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_TE515V INDEX 1 INTO DATA(WA_TE515V2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_TE515V ASSIGNING <TE515V>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<TE515V>-MANDT = 1.
<TE515V>-VERVAR = 1.
<TE515V>-VSNUM = 1.
<TE515V>-ZNAM1 = 1.
<TE515V>-GREG1 = 1.

ENDLOOP.

LOOP AT IT_TE515V INTO WA_TE515V.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_TE515V-ZNAM2, sy-vline,
  WA_TE515V-GREG2, sy-vline,
  WA_TE515V-ZNAM3, sy-vline,
  WA_TE515V-GREG3, sy-vline,
  WA_TE515V-ZNAM4, sy-vline,
  WA_TE515V-GREG4, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_TE515V 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_TE515V 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_TE515V INTO WA_TE515V.


*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_TE515V_STR, 
MANDT TYPE STRING,
VERVAR TYPE STRING,
VSNUM TYPE STRING,
ZNAM1 TYPE STRING,
GREG1 TYPE STRING,
ZNAM2 TYPE STRING,
GREG2 TYPE STRING,
ZNAM3 TYPE STRING,
GREG3 TYPE STRING,
ZNAM4 TYPE STRING,
GREG4 TYPE STRING,
ZNAM5 TYPE STRING,
GREG5 TYPE STRING,
SNAM1 TYPE STRING,
RREG1 TYPE STRING,
SREG1 TYPE STRING,
SNAM2 TYPE STRING,
RREG2 TYPE STRING,
SREG2 TYPE STRING,
SNAM3 TYPE STRING,
RREG3 TYPE STRING,
SREG3 TYPE STRING,
SNAM4 TYPE STRING,
RREG4 TYPE STRING,
SREG4 TYPE STRING,
SNAM5 TYPE STRING,
RREG5 TYPE STRING,
SREG5 TYPE STRING,
BTREG TYPE STRING,
BTRGRU TYPE STRING,
AGREG TYPE STRING,
ABWVERVAR TYPE STRING,
ABWVSNUM TYPE STRING,
FUNCC TYPE STRING,
XTOLAUS TYPE STRING,
VERVARR TYPE STRING,
VSNUMR TYPE STRING,
VSTOP TYPE STRING,
TEXT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_TE515V_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_TE515V_STR-MANDT sy-vline 
WA_TE515V_STR-VERVAR sy-vline 
WA_TE515V_STR-VSNUM sy-vline 
WA_TE515V_STR-ZNAM1 sy-vline 
WA_TE515V_STR-GREG1 sy-vline 
WA_TE515V_STR-ZNAM2 sy-vline 
WA_TE515V_STR-GREG2 sy-vline 
WA_TE515V_STR-ZNAM3 sy-vline 
WA_TE515V_STR-GREG3 sy-vline 
WA_TE515V_STR-ZNAM4 sy-vline 
WA_TE515V_STR-GREG4 sy-vline 
WA_TE515V_STR-ZNAM5 sy-vline 
WA_TE515V_STR-GREG5 sy-vline 
WA_TE515V_STR-SNAM1 sy-vline 
WA_TE515V_STR-RREG1 sy-vline 
WA_TE515V_STR-SREG1 sy-vline 
WA_TE515V_STR-SNAM2 sy-vline 
WA_TE515V_STR-RREG2 sy-vline 
WA_TE515V_STR-SREG2 sy-vline 
WA_TE515V_STR-SNAM3 sy-vline 
WA_TE515V_STR-RREG3 sy-vline 
WA_TE515V_STR-SREG3 sy-vline 
WA_TE515V_STR-SNAM4 sy-vline 
WA_TE515V_STR-RREG4 sy-vline 
WA_TE515V_STR-SREG4 sy-vline 
WA_TE515V_STR-SNAM5 sy-vline 
WA_TE515V_STR-RREG5 sy-vline 
WA_TE515V_STR-SREG5 sy-vline 
WA_TE515V_STR-BTREG sy-vline 
WA_TE515V_STR-BTRGRU sy-vline 
WA_TE515V_STR-AGREG sy-vline 
WA_TE515V_STR-ABWVERVAR sy-vline 
WA_TE515V_STR-ABWVSNUM sy-vline 
WA_TE515V_STR-FUNCC sy-vline 
WA_TE515V_STR-XTOLAUS sy-vline 
WA_TE515V_STR-VERVARR sy-vline 
WA_TE515V_STR-VSNUMR sy-vline 
WA_TE515V_STR-VSTOP sy-vline 
WA_TE515V_STR-TEXT sy-vline      INTO ld_text SEPARATED BY SPACE.

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