ABAP Select data from SAP table CSAFTBNKSTITMC 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 CSAFTBNKSTITMC 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 CSAFTBNKSTITMC. 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 CSAFTBNKSTITMC 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_CSAFTBNKSTITMC TYPE STANDARD TABLE OF CSAFTBNKSTITMC,
      WA_CSAFTBNKSTITMC TYPE CSAFTBNKSTITMC,
      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: <CSAFTBNKSTITMC> TYPE CSAFTBNKSTITMC.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CSAFTBNKSTITMC
*  INTO TABLE @DATA(IT_CSAFTBNKSTITMC2).
*--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_CSAFTBNKSTITMC INDEX 1 INTO DATA(WA_CSAFTBNKSTITMC2).


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

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

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CSAFTBNKSTITMC-HOUSEBANK, sy-vline,
  WA_CSAFTBNKSTITMC-BANKSTATEMENTITEM, sy-vline,
  WA_CSAFTBNKSTITMC-BUSINESSPARTNER, sy-vline,
  WA_CSAFTBNKSTITMC-FOREIGNCURRENCY, sy-vline,
  WA_CSAFTBNKSTITMC-AMOUNTINORIGINALCURRENCY, sy-vline,
  WA_CSAFTBNKSTITMC-BANKACCOUNTCURRENCY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CSAFTBNKSTITMC 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_CSAFTBNKSTITMC 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_CSAFTBNKSTITMC INTO WA_CSAFTBNKSTITMC.


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

*Conversion exit AU172, internal->external for field BANKACCTBALANCEAMT
CALL FUNCTION 'CONVERSION_EXIT_AU172_OUTPUT'
  EXPORTING
    input =                      WA_CSAFTBNKSTITMC-BANKACCTBALANCEAMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CSAFTBNKSTITMC-BANKACCTBALANCEAMT.
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_CSAFTBNKSTITMC_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
IBAN TYPE STRING,
BANKSTATEMENTINTERNALID TYPE STRING,
DISPLAYITEM TYPE STRING,
HOUSEBANK TYPE STRING,
BANKSTATEMENTITEM TYPE STRING,
BUSINESSPARTNER TYPE STRING,
FOREIGNCURRENCY TYPE STRING,
AMOUNTINORIGINALCURRENCY TYPE STRING,
BANKACCOUNTCURRENCY TYPE STRING,
AMOUNTINBANKACCOUNTCURRENCY TYPE STRING,
DEBITAMOUNTINTRANSCRCY TYPE STRING,
CREDITAMOUNTINTRANSCRCY TYPE STRING,
VALUEDATE TYPE STRING,
DOCUMENTITEMTEXT TYPE STRING,
STARTINGBALANCEAMTINTRANSCRCY TYPE STRING,
CASHBALANCEAMOUNT TYPE STRING,
CURRENCY TYPE STRING,
BANKSTATEMENTSHORTID TYPE STRING,
AMOUNTDEBITCREDITCODE TYPE STRING,
BANKACCTBALANCEAMT TYPE STRING,
ORIGINALCURRENCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CSAFTBNKSTITMC_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_CSAFTBNKSTITMC_STR-MANDT sy-vline 
WA_CSAFTBNKSTITMC_STR-COMPANYCODE sy-vline 
WA_CSAFTBNKSTITMC_STR-IBAN sy-vline 
WA_CSAFTBNKSTITMC_STR-BANKSTATEMENTINTERNALID sy-vline 
WA_CSAFTBNKSTITMC_STR-DISPLAYITEM sy-vline 
WA_CSAFTBNKSTITMC_STR-HOUSEBANK sy-vline 
WA_CSAFTBNKSTITMC_STR-BANKSTATEMENTITEM sy-vline 
WA_CSAFTBNKSTITMC_STR-BUSINESSPARTNER sy-vline 
WA_CSAFTBNKSTITMC_STR-FOREIGNCURRENCY sy-vline 
WA_CSAFTBNKSTITMC_STR-AMOUNTINORIGINALCURRENCY sy-vline 
WA_CSAFTBNKSTITMC_STR-BANKACCOUNTCURRENCY sy-vline 
WA_CSAFTBNKSTITMC_STR-AMOUNTINBANKACCOUNTCURRENCY sy-vline 
WA_CSAFTBNKSTITMC_STR-DEBITAMOUNTINTRANSCRCY sy-vline 
WA_CSAFTBNKSTITMC_STR-CREDITAMOUNTINTRANSCRCY sy-vline 
WA_CSAFTBNKSTITMC_STR-VALUEDATE sy-vline 
WA_CSAFTBNKSTITMC_STR-DOCUMENTITEMTEXT sy-vline 
WA_CSAFTBNKSTITMC_STR-STARTINGBALANCEAMTINTRANSCRCY sy-vline 
WA_CSAFTBNKSTITMC_STR-CASHBALANCEAMOUNT sy-vline 
WA_CSAFTBNKSTITMC_STR-CURRENCY sy-vline 
WA_CSAFTBNKSTITMC_STR-BANKSTATEMENTSHORTID sy-vline 
WA_CSAFTBNKSTITMC_STR-AMOUNTDEBITCREDITCODE sy-vline 
WA_CSAFTBNKSTITMC_STR-BANKACCTBALANCEAMT sy-vline 
WA_CSAFTBNKSTITMC_STR-ORIGINALCURRENCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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