ABAP Select data from SAP table IBKFEESTATMTTAL into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IBKFEESTATMTTAL
*  INTO TABLE @DATA(IT_IBKFEESTATMTTAL2).
*--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_IBKFEESTATMTTAL INDEX 1 INTO DATA(WA_IBKFEESTATMTTAL2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IBKFEESTATMTTAL>-MANDT = 1.
<IBKFEESTATMTTAL>-ENDDATEYEARMONTH = 1.
<IBKFEESTATMTTAL>-SENDER = 1.
<IBKFEESTATMTTAL>-RECEIVERIDENTIFIER = 1.
<IBKFEESTATMTTAL>-ACCOUNTLEVEL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IBKFEESTATMTTAL-BANKACCOUNTNUMBER, sy-vline,
  WA_IBKFEESTATMTTAL-BANKFEESTATEMENT, sy-vline,
  WA_IBKFEESTATMTTAL-STARTDATEYEARMONTH, sy-vline,
  WA_IBKFEESTATMTTAL-BANKACCOUNTINTERNALID, sy-vline,
  WA_IBKFEESTATMTTAL-IBAN, sy-vline,
  WA_IBKFEESTATMTTAL-SENDERNAME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IBKFEESTATMTTAL 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_IBKFEESTATMTTAL 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_IBKFEESTATMTTAL INTO WA_IBKFEESTATMTTAL.


*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_IBKFEESTATMTTAL_STR, 
MANDT TYPE STRING,
ENDDATEYEARMONTH TYPE STRING,
SENDER TYPE STRING,
RECEIVERIDENTIFIER TYPE STRING,
ACCOUNTLEVEL TYPE STRING,
BANKACCOUNTNUMBER TYPE STRING,
BANKFEESTATEMENT TYPE STRING,
STARTDATEYEARMONTH TYPE STRING,
BANKACCOUNTINTERNALID TYPE STRING,
IBAN TYPE STRING,
SENDERNAME TYPE STRING,
SENDERCOUNTRY TYPE STRING,
BANKFEERECEIVERNAME TYPE STRING,
RECEIVERCOUNTRY TYPE STRING,
COMPANYCODE TYPE STRING,
COMPANYCODECOUNTRY TYPE STRING,
BANK TYPE STRING,
BANKCOUNTRY TYPE STRING,
COMPENSATIONMETHOD TYPE STRING,
TAXCALCULATIONMETHOD TYPE STRING,
BANKFEEHOSTCURRENCY TYPE STRING,
BANKFEESETTLMTCRCY TYPE STRING,
REPORTIDENTIFIER TYPE STRING,
BANKHEADQUARTER TYPE STRING,
BANKHEADQUARTERNAME TYPE STRING,
BANKFEETOTALSERVICECURRENCY TYPE STRING,
BANKFEETOTALSERVICEAMOUNT TYPE STRING,
BANKFEETOTALTAXCURRENCY TYPE STRING,
BANKFEETOTALTAXAMOUNT TYPE STRING,
BANKFEETOTALAMOUNTCURRENCY TYPE STRING,
BANKFEETOTALAMOUNT TYPE STRING,
BANKFEEFEESPAIDCURRENCY TYPE STRING,
BANKFEEFEESPAIDAMOUNT TYPE STRING,
BANKFEETXAMTFORCALCT TYPE STRING,
EXCHANGERATETYPE TYPE STRING,
DISPLAYCURRENCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IBKFEESTATMTTAL_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_IBKFEESTATMTTAL_STR-MANDT sy-vline 
WA_IBKFEESTATMTTAL_STR-ENDDATEYEARMONTH sy-vline 
WA_IBKFEESTATMTTAL_STR-SENDER sy-vline 
WA_IBKFEESTATMTTAL_STR-RECEIVERIDENTIFIER sy-vline 
WA_IBKFEESTATMTTAL_STR-ACCOUNTLEVEL sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKACCOUNTNUMBER sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEESTATEMENT sy-vline 
WA_IBKFEESTATMTTAL_STR-STARTDATEYEARMONTH sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKACCOUNTINTERNALID sy-vline 
WA_IBKFEESTATMTTAL_STR-IBAN sy-vline 
WA_IBKFEESTATMTTAL_STR-SENDERNAME sy-vline 
WA_IBKFEESTATMTTAL_STR-SENDERCOUNTRY sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEERECEIVERNAME sy-vline 
WA_IBKFEESTATMTTAL_STR-RECEIVERCOUNTRY sy-vline 
WA_IBKFEESTATMTTAL_STR-COMPANYCODE sy-vline 
WA_IBKFEESTATMTTAL_STR-COMPANYCODECOUNTRY sy-vline 
WA_IBKFEESTATMTTAL_STR-BANK sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKCOUNTRY sy-vline 
WA_IBKFEESTATMTTAL_STR-COMPENSATIONMETHOD sy-vline 
WA_IBKFEESTATMTTAL_STR-TAXCALCULATIONMETHOD sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEEHOSTCURRENCY sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEESETTLMTCRCY sy-vline 
WA_IBKFEESTATMTTAL_STR-REPORTIDENTIFIER sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKHEADQUARTER sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKHEADQUARTERNAME sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEETOTALSERVICECURRENCY sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEETOTALSERVICEAMOUNT sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEETOTALTAXCURRENCY sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEETOTALTAXAMOUNT sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEETOTALAMOUNTCURRENCY sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEETOTALAMOUNT sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEEFEESPAIDCURRENCY sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEEFEESPAIDAMOUNT sy-vline 
WA_IBKFEESTATMTTAL_STR-BANKFEETXAMTFORCALCT sy-vline 
WA_IBKFEESTATMTTAL_STR-EXCHANGERATETYPE sy-vline 
WA_IBKFEESTATMTTAL_STR-DISPLAYCURRENCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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