ABAP Select data from SAP table /PF1/STR_FH_SWIFT_INSTCODE_23E into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /PF1/STR_FH_SWIFT_INSTCODE_23E 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 /PF1/STR_FH_SWIFT_INSTCODE_23E. 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 /PF1/STR_FH_SWIFT_INSTCODE_23E 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_/PF1/STR_FH_SWIFT_INSTCODE_23E TYPE STANDARD TABLE OF /PF1/STR_FH_SWIFT_INSTCODE_23E,
      WA_/PF1/STR_FH_SWIFT_INSTCODE_23E TYPE /PF1/STR_FH_SWIFT_INSTCODE_23E,
      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: </PF1/STR_FH_SWIFT_INSTCODE_23E> TYPE /PF1/STR_FH_SWIFT_INSTCODE_23E.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/PF1/STR_FH_SWIFT_INSTCODE_23E.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /PF1/STR_FH_SWIFT_INSTCODE_23E
  INTO TABLE IT_/PF1/STR_FH_SWIFT_INSTCODE_23E.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /PF1/STR_FH_SWIFT_INSTCODE_23E
*  INTO TABLE @DATA(IT_/PF1/STR_FH_SWIFT_INSTCODE_23E2).
*--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_/PF1/STR_FH_SWIFT_INSTCODE_23E INDEX 1 INTO DATA(WA_/PF1/STR_FH_SWIFT_INSTCODE_23E2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/PF1/STR_FH_SWIFT_INSTCODE_23E ASSIGNING </PF1/STR_FH_SWIFT_INSTCODE_23E>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</PF1/STR_FH_SWIFT_INSTCODE_23E>-BONL = 1.
</PF1/STR_FH_SWIFT_INSTCODE_23E>-CHQB = 1.
</PF1/STR_FH_SWIFT_INSTCODE_23E>-CMSW = 1.
</PF1/STR_FH_SWIFT_INSTCODE_23E>-CMTO = 1.
</PF1/STR_FH_SWIFT_INSTCODE_23E>-CMZB = 1.

ENDLOOP.

LOOP AT IT_/PF1/STR_FH_SWIFT_INSTCODE_23E INTO WA_/PF1/STR_FH_SWIFT_INSTCODE_23E.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/PF1/STR_FH_SWIFT_INSTCODE_23E-CORT, sy-vline,
  WA_/PF1/STR_FH_SWIFT_INSTCODE_23E-EQUI, sy-vline,
  WA_/PF1/STR_FH_SWIFT_INSTCODE_23E-HOLD, sy-vline,
  WA_/PF1/STR_FH_SWIFT_INSTCODE_23E-INTC, sy-vline,
  WA_/PF1/STR_FH_SWIFT_INSTCODE_23E-NETS, sy-vline,
  WA_/PF1/STR_FH_SWIFT_INSTCODE_23E-OTHR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/PF1/STR_FH_SWIFT_INSTCODE_23E 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_/PF1/STR_FH_SWIFT_INSTCODE_23E 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_/PF1/STR_FH_SWIFT_INSTCODE_23E INTO WA_/PF1/STR_FH_SWIFT_INSTCODE_23E.


*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_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR, 
BONL TYPE STRING,
CHQB TYPE STRING,
CMSW TYPE STRING,
CMTO TYPE STRING,
CMZB TYPE STRING,
CORT TYPE STRING,
EQUI TYPE STRING,
HOLD TYPE STRING,
INTC TYPE STRING,
NETS TYPE STRING,
OTHR TYPE STRING,
PHOB TYPE STRING,
PHOI TYPE STRING,
PHON TYPE STRING,
REPA TYPE STRING,
RTGS TYPE STRING,
SDVA TYPE STRING,
TELB TYPE STRING,
TELE TYPE STRING,
TELI TYPE STRING,
URGP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_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_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-BONL sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-CHQB sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-CMSW sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-CMTO sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-CMZB sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-CORT sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-EQUI sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-HOLD sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-INTC sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-NETS sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-OTHR sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-PHOB sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-PHOI sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-PHON sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-REPA sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-RTGS sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-SDVA sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-TELB sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-TELE sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-TELI sy-vline 
WA_/PF1/STR_FH_SWIFT_INSTCODE_23E_STR-URGP sy-vline      INTO ld_text SEPARATED BY SPACE.

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