ABAP Select data from SAP table IPLSAFTBNKSTITM into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IPLSAFTBNKSTITM
*  INTO TABLE @DATA(IT_IPLSAFTBNKSTITM2).
*--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_IPLSAFTBNKSTITM INDEX 1 INTO DATA(WA_IPLSAFTBNKSTITM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IPLSAFTBNKSTITM>-MANDT = 1.
<IPLSAFTBNKSTITM>-COMPANYCODE = 1.
<IPLSAFTBNKSTITM>-IBAN = 1.
<IPLSAFTBNKSTITM>-BANKSTATEMENTINTERNALID = 1.
<IPLSAFTBNKSTITM>-DISPLAYITEM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IPLSAFTBNKSTITM-HOUSEBANK, sy-vline,
  WA_IPLSAFTBNKSTITM-ORIGINALCURRENCY, sy-vline,
  WA_IPLSAFTBNKSTITM-AMOUNTINORIGINALCURRENCY, sy-vline,
  WA_IPLSAFTBNKSTITM-VALUEDATE, sy-vline,
  WA_IPLSAFTBNKSTITM-BUSINESSPARTNER, sy-vline,
  WA_IPLSAFTBNKSTITM-DOCUMENTITEMTEXT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IPLSAFTBNKSTITM 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_IPLSAFTBNKSTITM 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_IPLSAFTBNKSTITM INTO WA_IPLSAFTBNKSTITM.


*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.

*Conversion exit AC132, internal->external for field AMOUNTINORIGINALCURRENCY
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_IPLSAFTBNKSTITM-AMOUNTINORIGINALCURRENCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPLSAFTBNKSTITM-AMOUNTINORIGINALCURRENCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field AMOUNTINBANKACCOUNTCURRENCY
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_IPLSAFTBNKSTITM-AMOUNTINBANKACCOUNTCURRENCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPLSAFTBNKSTITM-AMOUNTINBANKACCOUNTCURRENCY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU172, internal->external for field STARTINGBALANCEAMTINTRANSCRCY
CALL FUNCTION 'CONVERSION_EXIT_AU172_OUTPUT'
  EXPORTING
    input =                      WA_IPLSAFTBNKSTITM-STARTINGBALANCEAMTINTRANSCRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPLSAFTBNKSTITM-STARTINGBALANCEAMTINTRANSCRCY.
WRITE:/ 'New Value:', ld_input.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_IPLSAFTBNKSTITM_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
IBAN TYPE STRING,
BANKSTATEMENTINTERNALID TYPE STRING,
DISPLAYITEM TYPE STRING,
HOUSEBANK TYPE STRING,
ORIGINALCURRENCY TYPE STRING,
AMOUNTINORIGINALCURRENCY TYPE STRING,
VALUEDATE TYPE STRING,
BUSINESSPARTNER TYPE STRING,
DOCUMENTITEMTEXT TYPE STRING,
BANKACCOUNTCURRENCY TYPE STRING,
AMOUNTINBANKACCOUNTCURRENCY TYPE STRING,
DEBITAMOUNTINTRANSCRCY TYPE STRING,
CREDITAMOUNTINTRANSCRCY TYPE STRING,
STARTINGBALANCEAMTINTRANSCRCY TYPE STRING,
BANKSTATEMENTSHORTID TYPE STRING,
BANKSTATEMENTITEM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IPLSAFTBNKSTITM_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_IPLSAFTBNKSTITM_STR-MANDT sy-vline 
WA_IPLSAFTBNKSTITM_STR-COMPANYCODE sy-vline 
WA_IPLSAFTBNKSTITM_STR-IBAN sy-vline 
WA_IPLSAFTBNKSTITM_STR-BANKSTATEMENTINTERNALID sy-vline 
WA_IPLSAFTBNKSTITM_STR-DISPLAYITEM sy-vline 
WA_IPLSAFTBNKSTITM_STR-HOUSEBANK sy-vline 
WA_IPLSAFTBNKSTITM_STR-ORIGINALCURRENCY sy-vline 
WA_IPLSAFTBNKSTITM_STR-AMOUNTINORIGINALCURRENCY sy-vline 
WA_IPLSAFTBNKSTITM_STR-VALUEDATE sy-vline 
WA_IPLSAFTBNKSTITM_STR-BUSINESSPARTNER sy-vline 
WA_IPLSAFTBNKSTITM_STR-DOCUMENTITEMTEXT sy-vline 
WA_IPLSAFTBNKSTITM_STR-BANKACCOUNTCURRENCY sy-vline 
WA_IPLSAFTBNKSTITM_STR-AMOUNTINBANKACCOUNTCURRENCY sy-vline 
WA_IPLSAFTBNKSTITM_STR-DEBITAMOUNTINTRANSCRCY sy-vline 
WA_IPLSAFTBNKSTITM_STR-CREDITAMOUNTINTRANSCRCY sy-vline 
WA_IPLSAFTBNKSTITM_STR-STARTINGBALANCEAMTINTRANSCRCY sy-vline 
WA_IPLSAFTBNKSTITM_STR-BANKSTATEMENTSHORTID sy-vline 
WA_IPLSAFTBNKSTITM_STR-BANKSTATEMENTITEM sy-vline      INTO ld_text SEPARATED BY SPACE.

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