ABAP Select data from SAP table /IWBEP/I_SBO_FP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /IWBEP/I_SBO_FP
*  INTO TABLE @DATA(IT_/IWBEP/I_SBO_FP2).
*--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_/IWBEP/I_SBO_FP INDEX 1 INTO DATA(WA_/IWBEP/I_SBO_FP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</IWBEP/I_SBO_FP>-PROJECT = 1.
</IWBEP/I_SBO_FP>-NODE_UUID = 1.
</IWBEP/I_SBO_FP>-NAME = 1.
</IWBEP/I_SBO_FP>-FUNCTION_IMPORT = 1.
</IWBEP/I_SBO_FP>-ABAP_FIELD = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/IWBEP/I_SBO_FP-EDM_CORE_TYPE, sy-vline,
  WA_/IWBEP/I_SBO_FP-DATA_ELEMENT, sy-vline,
  WA_/IWBEP/I_SBO_FP-PARAM_PRECISION, sy-vline,
  WA_/IWBEP/I_SBO_FP-SCALE, sy-vline,
  WA_/IWBEP/I_SBO_FP-FIXED_LENGTH, sy-vline,
  WA_/IWBEP/I_SBO_FP-MAX_LENGTH, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/IWBEP/I_SBO_FP 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_/IWBEP/I_SBO_FP 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_/IWBEP/I_SBO_FP INTO WA_/IWBEP/I_SBO_FP.


*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_/IWBEP/I_SBO_FP_STR, 
PROJECT TYPE STRING,
NODE_UUID TYPE STRING,
NAME TYPE STRING,
FUNCTION_IMPORT TYPE STRING,
ABAP_FIELD TYPE STRING,
EDM_CORE_TYPE TYPE STRING,
DATA_ELEMENT TYPE STRING,
PARAM_PRECISION TYPE STRING,
SCALE TYPE STRING,
FIXED_LENGTH TYPE STRING,
MAX_LENGTH TYPE STRING,
SEMANTICS TYPE STRING,
IS_NULLABLE TYPE STRING,
UNIT_PROP TYPE STRING,
CONV_EXIT TYPE STRING,
IO_MODE TYPE STRING,
REF_TYPE TYPE STRING,
REF_OBJNAME TYPE STRING,
REF_KEY TYPE STRING,
TYPE_NAME TYPE STRING,
TYPE_KIND TYPE STRING,
LENGTH TYPE STRING,
DECIMALS TYPE STRING,
NAME_XU TYPE STRING,
ABAP_FIELD_XU TYPE STRING,
EDM_CORE_TYPE_XU TYPE STRING,
DATA_ELEMENT_XU TYPE STRING,
PARAMPRECISIO_XU TYPE STRING,
SCALE_XU TYPE STRING,
FIXED_LENGTH_XU TYPE STRING,
MAX_LENGTH_XU TYPE STRING,
SEMANTICS_XU TYPE STRING,
IS_NULLABLE_XU TYPE STRING,
UNIT_PROP_XU TYPE STRING,
CONV_EXIT_XU TYPE STRING,
IO_MODE_XU TYPE STRING,
TEXTR_XU TYPE STRING,
ABTY_XU TYPE STRING,
HASH_PR TYPE STRING,
PLUGIN_PR TYPE STRING,
NODE_TYPE_PR TYPE STRING,
CTXT_NODE_ID_PR TYPE STRING,
DESCRIPTION_XU TYPE STRING,
FI_PARAMLABEL_XU TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/IWBEP/I_SBO_FP_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_/IWBEP/I_SBO_FP_STR-PROJECT sy-vline 
WA_/IWBEP/I_SBO_FP_STR-NODE_UUID sy-vline 
WA_/IWBEP/I_SBO_FP_STR-NAME sy-vline 
WA_/IWBEP/I_SBO_FP_STR-FUNCTION_IMPORT sy-vline 
WA_/IWBEP/I_SBO_FP_STR-ABAP_FIELD sy-vline 
WA_/IWBEP/I_SBO_FP_STR-EDM_CORE_TYPE sy-vline 
WA_/IWBEP/I_SBO_FP_STR-DATA_ELEMENT sy-vline 
WA_/IWBEP/I_SBO_FP_STR-PARAM_PRECISION sy-vline 
WA_/IWBEP/I_SBO_FP_STR-SCALE sy-vline 
WA_/IWBEP/I_SBO_FP_STR-FIXED_LENGTH sy-vline 
WA_/IWBEP/I_SBO_FP_STR-MAX_LENGTH sy-vline 
WA_/IWBEP/I_SBO_FP_STR-SEMANTICS sy-vline 
WA_/IWBEP/I_SBO_FP_STR-IS_NULLABLE sy-vline 
WA_/IWBEP/I_SBO_FP_STR-UNIT_PROP sy-vline 
WA_/IWBEP/I_SBO_FP_STR-CONV_EXIT sy-vline 
WA_/IWBEP/I_SBO_FP_STR-IO_MODE sy-vline 
WA_/IWBEP/I_SBO_FP_STR-REF_TYPE sy-vline 
WA_/IWBEP/I_SBO_FP_STR-REF_OBJNAME sy-vline 
WA_/IWBEP/I_SBO_FP_STR-REF_KEY sy-vline 
WA_/IWBEP/I_SBO_FP_STR-TYPE_NAME sy-vline 
WA_/IWBEP/I_SBO_FP_STR-TYPE_KIND sy-vline 
WA_/IWBEP/I_SBO_FP_STR-LENGTH sy-vline 
WA_/IWBEP/I_SBO_FP_STR-DECIMALS sy-vline 
WA_/IWBEP/I_SBO_FP_STR-NAME_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-ABAP_FIELD_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-EDM_CORE_TYPE_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-DATA_ELEMENT_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-PARAMPRECISIO_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-SCALE_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-FIXED_LENGTH_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-MAX_LENGTH_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-SEMANTICS_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-IS_NULLABLE_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-UNIT_PROP_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-CONV_EXIT_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-IO_MODE_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-TEXTR_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-ABTY_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-HASH_PR sy-vline 
WA_/IWBEP/I_SBO_FP_STR-PLUGIN_PR sy-vline 
WA_/IWBEP/I_SBO_FP_STR-NODE_TYPE_PR sy-vline 
WA_/IWBEP/I_SBO_FP_STR-CTXT_NODE_ID_PR sy-vline 
WA_/IWBEP/I_SBO_FP_STR-DESCRIPTION_XU sy-vline 
WA_/IWBEP/I_SBO_FP_STR-FI_PARAMLABEL_XU sy-vline      INTO ld_text SEPARATED BY SPACE.

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