ABAP Select data from SAP table IFIBANKACCOUNT 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 IFIBANKACCOUNT 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 IFIBANKACCOUNT. 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 IFIBANKACCOUNT 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_IFIBANKACCOUNT TYPE STANDARD TABLE OF IFIBANKACCOUNT,
      WA_IFIBANKACCOUNT TYPE IFIBANKACCOUNT,
      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: <IFIBANKACCOUNT> TYPE IFIBANKACCOUNT.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IFIBANKACCOUNT
*  INTO TABLE @DATA(IT_IFIBANKACCOUNT2).
*--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_IFIBANKACCOUNT INDEX 1 INTO DATA(WA_IFIBANKACCOUNT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IFIBANKACCOUNT>-MANDT = 1.
<IFIBANKACCOUNT>-BANKACCOUNTINTERNALID = 1.
<IFIBANKACCOUNT>-BANKCOUNTRY = 1.
<IFIBANKACCOUNT>-BANK = 1.
<IFIBANKACCOUNT>-BANKACCOUNTNUMBER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IFIBANKACCOUNT-BANKACCOUNTDESCRIPTION, sy-vline,
  WA_IFIBANKACCOUNT-BANKACCOUNTTYPE, sy-vline,
  WA_IFIBANKACCOUNT-BANKACCOUNTCONTRACTTYPE, sy-vline,
  WA_IFIBANKACCOUNT-VALIDITYSTARTDATE, sy-vline,
  WA_IFIBANKACCOUNT-VALIDITYENDDATE, sy-vline,
  WA_IFIBANKACCOUNT-IBAN, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IFIBANKACCOUNT 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_IFIBANKACCOUNT 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_IFIBANKACCOUNT INTO WA_IFIBANKACCOUNT.


*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 ALPHA, internal->external for field PROFITCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IFIBANKACCOUNT-PROFITCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IFIBANKACCOUNT-PROFITCENTER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SEGMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IFIBANKACCOUNT-SEGMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IFIBANKACCOUNT-SEGMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BANKCONTACTPERSON
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IFIBANKACCOUNT-BANKCONTACTPERSON
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IFIBANKACCOUNT-BANKCONTACTPERSON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BANKRELATIONSHIPMANAGER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IFIBANKACCOUNT-BANKRELATIONSHIPMANAGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IFIBANKACCOUNT-BANKRELATIONSHIPMANAGER.
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_IFIBANKACCOUNT_STR, 
MANDT TYPE STRING,
BANKACCOUNTINTERNALID TYPE STRING,
BANKCOUNTRY TYPE STRING,
BANK TYPE STRING,
BANKACCOUNTNUMBER TYPE STRING,
BANKACCOUNTDESCRIPTION TYPE STRING,
BANKACCOUNTTYPE TYPE STRING,
BANKACCOUNTCONTRACTTYPE TYPE STRING,
VALIDITYSTARTDATE TYPE STRING,
VALIDITYENDDATE TYPE STRING,
IBAN TYPE STRING,
BANKACCOUNTSTATUS TYPE STRING,
COMPANYCODE TYPE STRING,
COUNTRY TYPE STRING,
PROFITCENTER TYPE STRING,
BUSINESSAREA TYPE STRING,
SEGMENT TYPE STRING,
BANKACCOUNTHOLDERNAME TYPE STRING,
BANKCONTACTPERSON TYPE STRING,
BANKRELATIONSHIPMANAGER TYPE STRING,
COMPANYCONTACTPERSON TYPE STRING,
BANKACCOUNTSUPERVISOR TYPE STRING,
CREATEDBYUSER TYPE STRING,
OPENEDBYUSER TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
REVIEWEDBYUSER TYPE STRING,
CLOSEDBYUSER TYPE STRING,
ISMARKEDFORDELETION TYPE STRING,
DOMESTICCUTOFFTIME TYPE STRING,
CROSSBORDERCUTOFFTIME TYPE STRING,
PLANNEDCLOSINGDATE TYPE STRING,
CREATIONDATE TYPE STRING,
CREATIONTIME TYPE STRING,
OPENEDDATE TYPE STRING,
OPENEDTIME TYPE STRING,
LASTCHANGEDATE TYPE STRING,
LASTCHANGETIME TYPE STRING,
CLOSEDDATE TYPE STRING,
CLOSEDTIME TYPE STRING,
BANKCONTROLKEY TYPE STRING,
IBANVALIDITYSTARTDATE TYPE STRING,
TRANSACTIONCODE TYPE STRING,
PAYMENTTRANSACTIONTYPEGROUP TYPE STRING,
BANKACCOUNTCURRENCY TYPE STRING,
LEADINGCASHPOOLID TYPE STRING,
PARTICIPANTCASHPOOLID TYPE STRING,
MAXTARGETAMOUNT TYPE STRING,
MINTRANSFERAMOUNT TYPE STRING,
LEADINGPAYMENTMETHOD TYPE STRING,
PARTICIPANTPAYMENTMETHOD TYPE STRING,
PAYMENTSERVICEPROVIDER TYPE STRING,
CASHTOLERANCEGROUP TYPE STRING,
INTRADAYISRECONCILED TYPE STRING,
TREASURYFINANCIALOBJECT TYPE STRING,
CONTROLLINGAREA TYPE STRING,
BANKSTATEMENTCHECKTIME TYPE STRING,
BANKSTATEMENTIMPORTMETHOD TYPE STRING,
INTRADAYBANKSTATEIMPORTMETHOD TYPE STRING,
BANKSTATEMENTIMPORTCHANNEL TYPE STRING,
ISUPLOADOFINTRADAYSTATEMENT TYPE STRING,
ENDOFDAYISRECONCILED TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IFIBANKACCOUNT_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_IFIBANKACCOUNT_STR-MANDT sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTINTERNALID sy-vline 
WA_IFIBANKACCOUNT_STR-BANKCOUNTRY sy-vline 
WA_IFIBANKACCOUNT_STR-BANK sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTNUMBER sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTDESCRIPTION sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTTYPE sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTCONTRACTTYPE sy-vline 
WA_IFIBANKACCOUNT_STR-VALIDITYSTARTDATE sy-vline 
WA_IFIBANKACCOUNT_STR-VALIDITYENDDATE sy-vline 
WA_IFIBANKACCOUNT_STR-IBAN sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTSTATUS sy-vline 
WA_IFIBANKACCOUNT_STR-COMPANYCODE sy-vline 
WA_IFIBANKACCOUNT_STR-COUNTRY sy-vline 
WA_IFIBANKACCOUNT_STR-PROFITCENTER sy-vline 
WA_IFIBANKACCOUNT_STR-BUSINESSAREA sy-vline 
WA_IFIBANKACCOUNT_STR-SEGMENT sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTHOLDERNAME sy-vline 
WA_IFIBANKACCOUNT_STR-BANKCONTACTPERSON sy-vline 
WA_IFIBANKACCOUNT_STR-BANKRELATIONSHIPMANAGER sy-vline 
WA_IFIBANKACCOUNT_STR-COMPANYCONTACTPERSON sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTSUPERVISOR sy-vline 
WA_IFIBANKACCOUNT_STR-CREATEDBYUSER sy-vline 
WA_IFIBANKACCOUNT_STR-OPENEDBYUSER sy-vline 
WA_IFIBANKACCOUNT_STR-LASTCHANGEDBYUSER sy-vline 
WA_IFIBANKACCOUNT_STR-REVIEWEDBYUSER sy-vline 
WA_IFIBANKACCOUNT_STR-CLOSEDBYUSER sy-vline 
WA_IFIBANKACCOUNT_STR-ISMARKEDFORDELETION sy-vline 
WA_IFIBANKACCOUNT_STR-DOMESTICCUTOFFTIME sy-vline 
WA_IFIBANKACCOUNT_STR-CROSSBORDERCUTOFFTIME sy-vline 
WA_IFIBANKACCOUNT_STR-PLANNEDCLOSINGDATE sy-vline 
WA_IFIBANKACCOUNT_STR-CREATIONDATE sy-vline 
WA_IFIBANKACCOUNT_STR-CREATIONTIME sy-vline 
WA_IFIBANKACCOUNT_STR-OPENEDDATE sy-vline 
WA_IFIBANKACCOUNT_STR-OPENEDTIME sy-vline 
WA_IFIBANKACCOUNT_STR-LASTCHANGEDATE sy-vline 
WA_IFIBANKACCOUNT_STR-LASTCHANGETIME sy-vline 
WA_IFIBANKACCOUNT_STR-CLOSEDDATE sy-vline 
WA_IFIBANKACCOUNT_STR-CLOSEDTIME sy-vline 
WA_IFIBANKACCOUNT_STR-BANKCONTROLKEY sy-vline 
WA_IFIBANKACCOUNT_STR-IBANVALIDITYSTARTDATE sy-vline 
WA_IFIBANKACCOUNT_STR-TRANSACTIONCODE sy-vline 
WA_IFIBANKACCOUNT_STR-PAYMENTTRANSACTIONTYPEGROUP sy-vline 
WA_IFIBANKACCOUNT_STR-BANKACCOUNTCURRENCY sy-vline 
WA_IFIBANKACCOUNT_STR-LEADINGCASHPOOLID sy-vline 
WA_IFIBANKACCOUNT_STR-PARTICIPANTCASHPOOLID sy-vline 
WA_IFIBANKACCOUNT_STR-MAXTARGETAMOUNT sy-vline 
WA_IFIBANKACCOUNT_STR-MINTRANSFERAMOUNT sy-vline 
WA_IFIBANKACCOUNT_STR-LEADINGPAYMENTMETHOD sy-vline 
WA_IFIBANKACCOUNT_STR-PARTICIPANTPAYMENTMETHOD sy-vline 
WA_IFIBANKACCOUNT_STR-PAYMENTSERVICEPROVIDER sy-vline 
WA_IFIBANKACCOUNT_STR-CASHTOLERANCEGROUP sy-vline 
WA_IFIBANKACCOUNT_STR-INTRADAYISRECONCILED sy-vline 
WA_IFIBANKACCOUNT_STR-TREASURYFINANCIALOBJECT sy-vline 
WA_IFIBANKACCOUNT_STR-CONTROLLINGAREA sy-vline 
WA_IFIBANKACCOUNT_STR-BANKSTATEMENTCHECKTIME sy-vline 
WA_IFIBANKACCOUNT_STR-BANKSTATEMENTIMPORTMETHOD sy-vline 
WA_IFIBANKACCOUNT_STR-INTRADAYBANKSTATEIMPORTMETHOD sy-vline 
WA_IFIBANKACCOUNT_STR-BANKSTATEMENTIMPORTCHANNEL sy-vline 
WA_IFIBANKACCOUNT_STR-ISUPLOADOFINTRADAYSTATEMENT sy-vline 
WA_IFIBANKACCOUNT_STR-ENDOFDAYISRECONCILED sy-vline      INTO ld_text SEPARATED BY SPACE.

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