ABAP Select data from SAP table BORRS_IDT 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 BORRS_IDT 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 BORRS_IDT. 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 BORRS_IDT 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_BORRS_IDT TYPE STANDARD TABLE OF BORRS_IDT,
      WA_BORRS_IDT TYPE BORRS_IDT,
      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: <BORRS_IDT> TYPE BORRS_IDT.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BORRS_IDT
*  INTO TABLE @DATA(IT_BORRS_IDT2).
*--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_BORRS_IDT INDEX 1 INTO DATA(WA_BORRS_IDT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BORRS_IDT>-IDT_CUR_EVTLOC = 1.
<BORRS_IDT>-IDT_CUR_EVTQUA = 1.
<BORRS_IDT>-IDT_CUR_EVTTST = 1.
<BORRS_IDT>-IDT_CUR_ESTLOC = 1.
<BORRS_IDT>-IDT_CUR_ESTQUA = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BORRS_IDT-IDT_CUR_ESTTST, sy-vline,
  WA_BORRS_IDT-IDT_CUR_WRKQUA, sy-vline,
  WA_BORRS_IDT-IDT_PRE_EVTLOC, sy-vline,
  WA_BORRS_IDT-IDT_PRE_EVTQUA, sy-vline,
  WA_BORRS_IDT-IDT_PRE_EVTTST, sy-vline,
  WA_BORRS_IDT-IDT_PRE_ESTLOC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BORRS_IDT 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_BORRS_IDT 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_BORRS_IDT INTO WA_BORRS_IDT.


*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_BORRS_IDT_STR, 
IDT_CUR_EVTLOC TYPE STRING,
IDT_CUR_EVTQUA TYPE STRING,
IDT_CUR_EVTTST TYPE STRING,
IDT_CUR_ESTLOC TYPE STRING,
IDT_CUR_ESTQUA TYPE STRING,
IDT_CUR_ESTTST TYPE STRING,
IDT_CUR_WRKQUA TYPE STRING,
IDT_PRE_EVTLOC TYPE STRING,
IDT_PRE_EVTQUA TYPE STRING,
IDT_PRE_EVTTST TYPE STRING,
IDT_PRE_ESTLOC TYPE STRING,
IDT_PRE_ESTQUA TYPE STRING,
IDT_PRE_ESTTST TYPE STRING,
IDT_PRE_WRKQUA TYPE STRING,
IDT_REF_ESTLOC TYPE STRING,
IDT_REF_ESTQUA TYPE STRING,
IDT_REF_ESTTST TYPE STRING,
IDT_FIRM_LFDAT TYPE STRING,
IDT_DOCNUM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BORRS_IDT_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_BORRS_IDT_STR-IDT_CUR_EVTLOC sy-vline 
WA_BORRS_IDT_STR-IDT_CUR_EVTQUA sy-vline 
WA_BORRS_IDT_STR-IDT_CUR_EVTTST sy-vline 
WA_BORRS_IDT_STR-IDT_CUR_ESTLOC sy-vline 
WA_BORRS_IDT_STR-IDT_CUR_ESTQUA sy-vline 
WA_BORRS_IDT_STR-IDT_CUR_ESTTST sy-vline 
WA_BORRS_IDT_STR-IDT_CUR_WRKQUA sy-vline 
WA_BORRS_IDT_STR-IDT_PRE_EVTLOC sy-vline 
WA_BORRS_IDT_STR-IDT_PRE_EVTQUA sy-vline 
WA_BORRS_IDT_STR-IDT_PRE_EVTTST sy-vline 
WA_BORRS_IDT_STR-IDT_PRE_ESTLOC sy-vline 
WA_BORRS_IDT_STR-IDT_PRE_ESTQUA sy-vline 
WA_BORRS_IDT_STR-IDT_PRE_ESTTST sy-vline 
WA_BORRS_IDT_STR-IDT_PRE_WRKQUA sy-vline 
WA_BORRS_IDT_STR-IDT_REF_ESTLOC sy-vline 
WA_BORRS_IDT_STR-IDT_REF_ESTQUA sy-vline 
WA_BORRS_IDT_STR-IDT_REF_ESTTST sy-vline 
WA_BORRS_IDT_STR-IDT_FIRM_LFDAT sy-vline 
WA_BORRS_IDT_STR-IDT_DOCNUM sy-vline      INTO ld_text SEPARATED BY SPACE.

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