ABAP Select data from SAP table SFIPR_ENTRY into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SFIPR_ENTRY
*  INTO TABLE @DATA(IT_SFIPR_ENTRY2).
*--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_SFIPR_ENTRY INDEX 1 INTO DATA(WA_SFIPR_ENTRY2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SFIPR_ENTRY>-PRODINT = 1.
<SFIPR_ENTRY>-T_PRODINT = 1.
<SFIPR_ENTRY>-PRODEXT = 1.
<SFIPR_ENTRY>-MOTHER = 1.
<SFIPR_ENTRY>-MOTHEREXT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SFIPR_ENTRY-T_MOTHER, sy-vline,
  WA_SFIPR_ENTRY-PRODAREA, sy-vline,
  WA_SFIPR_ENTRY-T_PRODAREA, sy-vline,
  WA_SFIPR_ENTRY-PRODTYPE, sy-vline,
  WA_SFIPR_ENTRY-XCURRENTVERSION, sy-vline,
  WA_SFIPR_ENTRY-XLATESTVERSION, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SFIPR_ENTRY 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_SFIPR_ENTRY 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_SFIPR_ENTRY INTO WA_SFIPR_ENTRY.


*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_SFIPR_ENTRY_STR, 
PRODINT TYPE STRING,
T_PRODINT TYPE STRING,
PRODEXT TYPE STRING,
MOTHER TYPE STRING,
MOTHEREXT TYPE STRING,
T_MOTHER TYPE STRING,
PRODAREA TYPE STRING,
T_PRODAREA TYPE STRING,
PRODTYPE TYPE STRING,
XCURRENTVERSION TYPE STRING,
XLATESTVERSION TYPE STRING,
XSPECIFIEDVERS TYPE STRING,
VERSION TYPE STRING,
XACTIVE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SFIPR_ENTRY_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_SFIPR_ENTRY_STR-PRODINT sy-vline 
WA_SFIPR_ENTRY_STR-T_PRODINT sy-vline 
WA_SFIPR_ENTRY_STR-PRODEXT sy-vline 
WA_SFIPR_ENTRY_STR-MOTHER sy-vline 
WA_SFIPR_ENTRY_STR-MOTHEREXT sy-vline 
WA_SFIPR_ENTRY_STR-T_MOTHER sy-vline 
WA_SFIPR_ENTRY_STR-PRODAREA sy-vline 
WA_SFIPR_ENTRY_STR-T_PRODAREA sy-vline 
WA_SFIPR_ENTRY_STR-PRODTYPE sy-vline 
WA_SFIPR_ENTRY_STR-XCURRENTVERSION sy-vline 
WA_SFIPR_ENTRY_STR-XLATESTVERSION sy-vline 
WA_SFIPR_ENTRY_STR-XSPECIFIEDVERS sy-vline 
WA_SFIPR_ENTRY_STR-VERSION sy-vline 
WA_SFIPR_ENTRY_STR-XACTIVE sy-vline      INTO ld_text SEPARATED BY SPACE.

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