ABAP Select data from SAP table Q0700_DBBG 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 Q0700_DBBG 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 Q0700_DBBG. 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 Q0700_DBBG 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_Q0700_DBBG TYPE STANDARD TABLE OF Q0700_DBBG,
      WA_Q0700_DBBG TYPE Q0700_DBBG,
      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: <Q0700_DBBG> TYPE Q0700_DBBG.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_Q0700_DBBG.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM Q0700_DBBG
  INTO TABLE IT_Q0700_DBBG.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM Q0700_DBBG
*  INTO TABLE @DATA(IT_Q0700_DBBG2).
*--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_Q0700_DBBG INDEX 1 INTO DATA(WA_Q0700_DBBG2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_Q0700_DBBG ASSIGNING <Q0700_DBBG>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<Q0700_DBBG>-DBBG_GAEGKV_P = 1.
<Q0700_DBBG>-DBBG_GAEGKV_W = 1.
<Q0700_DBBG>-DBBG_M_GAEGKV_P = 1.
<Q0700_DBBG>-DBBG_M_GAEGKV_W = 1.
<Q0700_DBBG>-DBBG_SW_GAEGKV = 1.

ENDLOOP.

LOOP AT IT_Q0700_DBBG INTO WA_Q0700_DBBG.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_Q0700_DBBG-DBBG_GAEGRV_P, sy-vline,
  WA_Q0700_DBBG-DBBG_GAEGRV_W, sy-vline,
  WA_Q0700_DBBG-DBBG_M_GAEGRV_P, sy-vline,
  WA_Q0700_DBBG-DBBG_M_GAEGRV_W, sy-vline,
  WA_Q0700_DBBG-DBBG_SW_GAEGRV, sy-vline,
  WA_Q0700_DBBG-DBBG_GAEGAV_P, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_Q0700_DBBG 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_Q0700_DBBG 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_Q0700_DBBG INTO WA_Q0700_DBBG.


*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_Q0700_DBBG_STR, 
DBBG_GAEGKV_P TYPE STRING,
DBBG_GAEGKV_W TYPE STRING,
DBBG_M_GAEGKV_P TYPE STRING,
DBBG_M_GAEGKV_W TYPE STRING,
DBBG_SW_GAEGKV TYPE STRING,
DBBG_GAEGRV_P TYPE STRING,
DBBG_GAEGRV_W TYPE STRING,
DBBG_M_GAEGRV_P TYPE STRING,
DBBG_M_GAEGRV_W TYPE STRING,
DBBG_SW_GAEGRV TYPE STRING,
DBBG_GAEGAV_P TYPE STRING,
DBBG_GAEGAV_W TYPE STRING,
DBBG_M_GAEGAV_P TYPE STRING,
DBBG_M_GAEGAV_W TYPE STRING,
DBBG_SW_GAEGAV TYPE STRING,
DBBG_EGAKV_P TYPE STRING,
DBBG_EGAKV_W TYPE STRING,
DBBG_M_EGAKV_P TYPE STRING,
DBBG_M_EGAKV_W TYPE STRING,
DBBG_SW_EGAKV TYPE STRING,
DBBG_EGARV_P TYPE STRING,
DBBG_EGARV_W TYPE STRING,
DBBG_M_EGARV_P TYPE STRING,
DBBG_M_EGARV_W TYPE STRING,
DBBG_SW_EGARV TYPE STRING,
DBBG_EGAAV_P TYPE STRING,
DBBG_EGAAV_W TYPE STRING,
DBBG_M_EGAAV_P TYPE STRING,
DBBG_M_EGAAV_W TYPE STRING,
DBBG_SW_EGAAV TYPE STRING,
DBBG_KENNZRK TYPE STRING,
DBBG_M_KENNZRK TYPE STRING,
DBBG_SVTG TYPE STRING,
DBBG_M_SVTG TYPE STRING,
DBBG_SW_SVTG TYPE STRING,
DBBG_O_LFDEG_P TYPE STRING,
DBBG_O_LFDEG_W TYPE STRING,
DBBG_M_O_LFDEG_P TYPE STRING,
DBBG_M_O_LFDEG_W TYPE STRING,
DBBG_SW_O_LFDEG TYPE STRING,
DBBG_O_EZEG_P TYPE STRING,
DBBG_O_EZEG_W TYPE STRING,
DBBG_M_O_EZEG_P TYPE STRING,
DBBG_M_O_EZEG_W TYPE STRING,
DBBG_SW_O_EZEG TYPE STRING,
DBBG_O_BBGRUKUG_P TYPE STRING,
DBBG_O_BBGRUKUG_W TYPE STRING,
DBBG_M_O_BBGRUKUG_P TYPE STRING,
DBBG_M_O_BBGRUKUG_W TYPE STRING,
DBBG_SW_O_BBGRUKUG TYPE STRING,
DBBG_O_BBGRUATG_P TYPE STRING,
DBBG_O_BBGRUATG_W TYPE STRING,
DBBG_M_O_BBGRUATG_P TYPE STRING,
DBBG_M_O_BBGRUATG_W TYPE STRING,
DBBG_SW_O_BBGRUATG TYPE STRING,
DBBG_O_KENNZRK TYPE STRING,
DBBG_M_O_KENNZRK TYPE STRING,
DBBG_O_SVTG TYPE STRING,
DBBG_M_O_SVTG TYPE STRING,
DBBG_SW_O_SVTG TYPE STRING,
DBBG_KENNZKVL TYPE STRING,
DBBG_M_KENNZKVL TYPE STRING,
DBBG_KENNZRVL TYPE STRING,
DBBG_M_KENNZRVL TYPE STRING,
DBBG_KENNZAVL TYPE STRING,
DBBG_M_KENNZAVL TYPE STRING,
DBBG_KENNZKVE TYPE STRING,
DBBG_M_KENNZKVE TYPE STRING,
DBBG_KENNZRVE TYPE STRING,
DBBG_M_KENNZRVE TYPE STRING,
DBBG_KENNZAVE TYPE STRING,
DBBG_M_KENNZAVE TYPE STRING,
DBBG_O_LFDEGKV_P TYPE STRING,
DBBG_O_LFDEGKV_W TYPE STRING,
DBBG_O_LFDEGRV_P TYPE STRING,
DBBG_O_LFDEGRV_W TYPE STRING,
DBBG_O_LFDEGAV_P TYPE STRING,
DBBG_O_LFDEGAV_W TYPE STRING,
DBBG_M_O_LFDEGKV_P TYPE STRING,
DBBG_M_O_LFDEGKV_W TYPE STRING,
DBBG_M_O_LFDEGRV_P TYPE STRING,
DBBG_M_O_LFDEGRV_W TYPE STRING,
DBBG_M_O_LFDEGAV_P TYPE STRING,
DBBG_M_O_LFDEGAV_W TYPE STRING,
DBBG_SW_O_LFDEGKV TYPE STRING,
DBBG_SW_O_LFDEGRV TYPE STRING,
DBBG_SW_O_LFDEGAV TYPE STRING,END OF T_EKKO_STR.
DATA: WA_Q0700_DBBG_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_Q0700_DBBG_STR-DBBG_GAEGKV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_GAEGKV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_GAEGKV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_GAEGKV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_GAEGKV sy-vline 
WA_Q0700_DBBG_STR-DBBG_GAEGRV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_GAEGRV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_GAEGRV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_GAEGRV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_GAEGRV sy-vline 
WA_Q0700_DBBG_STR-DBBG_GAEGAV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_GAEGAV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_GAEGAV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_GAEGAV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_GAEGAV sy-vline 
WA_Q0700_DBBG_STR-DBBG_EGAKV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_EGAKV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_EGAKV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_EGAKV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_EGAKV sy-vline 
WA_Q0700_DBBG_STR-DBBG_EGARV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_EGARV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_EGARV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_EGARV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_EGARV sy-vline 
WA_Q0700_DBBG_STR-DBBG_EGAAV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_EGAAV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_EGAAV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_EGAAV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_EGAAV sy-vline 
WA_Q0700_DBBG_STR-DBBG_KENNZRK sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_KENNZRK sy-vline 
WA_Q0700_DBBG_STR-DBBG_SVTG sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_SVTG sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_SVTG sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_LFDEG sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_EZEG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_EZEG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_EZEG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_EZEG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_EZEG sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_BBGRUKUG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_BBGRUKUG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_BBGRUKUG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_BBGRUKUG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_BBGRUKUG sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_BBGRUATG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_BBGRUATG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_BBGRUATG_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_BBGRUATG_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_BBGRUATG sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_KENNZRK sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_KENNZRK sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_SVTG sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_SVTG sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_SVTG sy-vline 
WA_Q0700_DBBG_STR-DBBG_KENNZKVL sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_KENNZKVL sy-vline 
WA_Q0700_DBBG_STR-DBBG_KENNZRVL sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_KENNZRVL sy-vline 
WA_Q0700_DBBG_STR-DBBG_KENNZAVL sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_KENNZAVL sy-vline 
WA_Q0700_DBBG_STR-DBBG_KENNZKVE sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_KENNZKVE sy-vline 
WA_Q0700_DBBG_STR-DBBG_KENNZRVE sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_KENNZRVE sy-vline 
WA_Q0700_DBBG_STR-DBBG_KENNZAVE sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_KENNZAVE sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEGKV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEGKV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEGRV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEGRV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEGAV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_O_LFDEGAV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEGKV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEGKV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEGRV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEGRV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEGAV_P sy-vline 
WA_Q0700_DBBG_STR-DBBG_M_O_LFDEGAV_W sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_LFDEGKV sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_LFDEGRV sy-vline 
WA_Q0700_DBBG_STR-DBBG_SW_O_LFDEGAV sy-vline      INTO ld_text SEPARATED BY SPACE.

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