ABAP Select data from SAP table VFCLM_BANKRECORD into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM VFCLM_BANKRECORD
*  INTO TABLE @DATA(IT_VFCLM_BANKRECORD2).
*--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_VFCLM_BANKRECORD INDEX 1 INTO DATA(WA_VFCLM_BANKRECORD2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<VFCLM_BANKRECORD>-MANDT = 1.
<VFCLM_BANKRECORD>-BANKCOUNTRY = 1.
<VFCLM_BANKRECORD>-BANKKEY = 1.
<VFCLM_BANKRECORD>-TARGETSYSTEM = 1.
<VFCLM_BANKRECORD>-UPDATEDATE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_VFCLM_BANKRECORD-UPDATETIME, sy-vline,
  WA_VFCLM_BANKRECORD-STATUS, sy-vline,
  WA_VFCLM_BANKRECORD-STATUSTEXT, sy-vline,
  WA_VFCLM_BANKRECORD-EXTNUMBER, sy-vline,
  WA_VFCLM_BANKRECORD-CMPSTATUS, sy-vline,
  WA_VFCLM_BANKRECORD-LASTUPDATEAT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_VFCLM_BANKRECORD 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_VFCLM_BANKRECORD 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_VFCLM_BANKRECORD INTO WA_VFCLM_BANKRECORD.


*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 ADRNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_VFCLM_BANKRECORD-ADRNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VFCLM_BANKRECORD-ADRNR.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field VERS
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_VFCLM_BANKRECORD-VERS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_VFCLM_BANKRECORD-VERS.
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_VFCLM_BANKRECORD_STR, 
MANDT TYPE STRING,
BANKCOUNTRY TYPE STRING,
BANKKEY TYPE STRING,
TARGETSYSTEM TYPE STRING,
UPDATEDATE TYPE STRING,
UPDATETIME TYPE STRING,
STATUS TYPE STRING,
STATUSTEXT TYPE STRING,
EXTNUMBER TYPE STRING,
CMPSTATUS TYPE STRING,
LASTUPDATEAT TYPE STRING,
GENERATED_ID TYPE STRING,
LOG TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTNUMBER TYPE STRING,
COUNTRYNAME TYPE STRING,
BANKNAME TYPE STRING,
SWIFT TYPE STRING,
BANKGROUP TYPE STRING,
BANKNUMBER TYPE STRING,
STREETNAME TYPE STRING,
REGION TYPE STRING,
BANKCITY TYPE STRING,
BANKBRANCH TYPE STRING,
DELETIONMARK TYPE STRING,
STRAS TYPE STRING,
ORT01 TYPE STRING,
XPGRO TYPE STRING,
BNKLZ TYPE STRING,
PSKTO TYPE STRING,
ADRNR TYPE STRING,
CHKME TYPE STRING,
VERS TYPE STRING,
IBAN_RULE TYPE STRING,
SDD_B2B TYPE STRING,
SDD_COR1 TYPE STRING,
SDD_RTRANS TYPE STRING,
ZNOCHECK TYPE STRING,
ZACC_LEN TYPE STRING,
ZRES1 TYPE STRING,
ZRES2 TYPE STRING,
ZRES3 TYPE STRING,
ZRES4 TYPE STRING,
ZRES5 TYPE STRING,
ZRES6 TYPE STRING,
ZRES7 TYPE STRING,
ZRES8 TYPE STRING,
ZRES9 TYPE STRING,
ZRES10 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_VFCLM_BANKRECORD_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_VFCLM_BANKRECORD_STR-MANDT sy-vline 
WA_VFCLM_BANKRECORD_STR-BANKCOUNTRY sy-vline 
WA_VFCLM_BANKRECORD_STR-BANKKEY sy-vline 
WA_VFCLM_BANKRECORD_STR-TARGETSYSTEM sy-vline 
WA_VFCLM_BANKRECORD_STR-UPDATEDATE sy-vline 
WA_VFCLM_BANKRECORD_STR-UPDATETIME sy-vline 
WA_VFCLM_BANKRECORD_STR-STATUS sy-vline 
WA_VFCLM_BANKRECORD_STR-STATUSTEXT sy-vline 
WA_VFCLM_BANKRECORD_STR-EXTNUMBER sy-vline 
WA_VFCLM_BANKRECORD_STR-CMPSTATUS sy-vline 
WA_VFCLM_BANKRECORD_STR-LASTUPDATEAT sy-vline 
WA_VFCLM_BANKRECORD_STR-GENERATED_ID sy-vline 
WA_VFCLM_BANKRECORD_STR-LOG sy-vline 
WA_VFCLM_BANKRECORD_STR-COMPANYCODE sy-vline 
WA_VFCLM_BANKRECORD_STR-ACCOUNTNUMBER sy-vline 
WA_VFCLM_BANKRECORD_STR-COUNTRYNAME sy-vline 
WA_VFCLM_BANKRECORD_STR-BANKNAME sy-vline 
WA_VFCLM_BANKRECORD_STR-SWIFT sy-vline 
WA_VFCLM_BANKRECORD_STR-BANKGROUP sy-vline 
WA_VFCLM_BANKRECORD_STR-BANKNUMBER sy-vline 
WA_VFCLM_BANKRECORD_STR-STREETNAME sy-vline 
WA_VFCLM_BANKRECORD_STR-REGION sy-vline 
WA_VFCLM_BANKRECORD_STR-BANKCITY sy-vline 
WA_VFCLM_BANKRECORD_STR-BANKBRANCH sy-vline 
WA_VFCLM_BANKRECORD_STR-DELETIONMARK sy-vline 
WA_VFCLM_BANKRECORD_STR-STRAS sy-vline 
WA_VFCLM_BANKRECORD_STR-ORT01 sy-vline 
WA_VFCLM_BANKRECORD_STR-XPGRO sy-vline 
WA_VFCLM_BANKRECORD_STR-BNKLZ sy-vline 
WA_VFCLM_BANKRECORD_STR-PSKTO sy-vline 
WA_VFCLM_BANKRECORD_STR-ADRNR sy-vline 
WA_VFCLM_BANKRECORD_STR-CHKME sy-vline 
WA_VFCLM_BANKRECORD_STR-VERS sy-vline 
WA_VFCLM_BANKRECORD_STR-IBAN_RULE sy-vline 
WA_VFCLM_BANKRECORD_STR-SDD_B2B sy-vline 
WA_VFCLM_BANKRECORD_STR-SDD_COR1 sy-vline 
WA_VFCLM_BANKRECORD_STR-SDD_RTRANS sy-vline 
WA_VFCLM_BANKRECORD_STR-ZNOCHECK sy-vline 
WA_VFCLM_BANKRECORD_STR-ZACC_LEN sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES1 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES2 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES3 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES4 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES5 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES6 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES7 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES8 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES9 sy-vline 
WA_VFCLM_BANKRECORD_STR-ZRES10 sy-vline      INTO ld_text SEPARATED BY SPACE.

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