ABAP Select data from SAP table P11_PRD_P60 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P11_PRD_P60 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 P11_PRD_P60. 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 P11_PRD_P60 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_P11_PRD_P60 TYPE STANDARD TABLE OF P11_PRD_P60,
      WA_P11_PRD_P60 TYPE P11_PRD_P60,
      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: <P11_PRD_P60> TYPE P11_PRD_P60.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P11_PRD_P60.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P11_PRD_P60
  INTO TABLE IT_P11_PRD_P60.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P11_PRD_P60
*  INTO TABLE @DATA(IT_P11_PRD_P602).
*--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_P11_PRD_P60 INDEX 1 INTO DATA(WA_P11_PRD_P602).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P11_PRD_P60 ASSIGNING <P11_PRD_P60>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P11_PRD_P60>-P60ER1 = 1.
<P11_PRD_P60>-P60PY1 = 1.
<P11_PRD_P60>-P60DE1 = 1.
<P11_PRD_P60>-P60ER2 = 1.
<P11_PRD_P60>-P60PY2 = 1.

ENDLOOP.

LOOP AT IT_P11_PRD_P60 INTO WA_P11_PRD_P60.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P11_PRD_P60-P60DE2, sy-vline,
  WA_P11_PRD_P60-P60ER3, sy-vline,
  WA_P11_PRD_P60-P60PY3, sy-vline,
  WA_P11_PRD_P60-P60DE3, sy-vline,
  WA_P11_PRD_P60-P60ER4, sy-vline,
  WA_P11_PRD_P60-P60PY4, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P11_PRD_P60 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_P11_PRD_P60 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_P11_PRD_P60 INTO WA_P11_PRD_P60.


*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_P11_PRD_P60_STR, 
P60ER1 TYPE STRING,
P60PY1 TYPE STRING,
P60DE1 TYPE STRING,
P60ER2 TYPE STRING,
P60PY2 TYPE STRING,
P60DE2 TYPE STRING,
P60ER3 TYPE STRING,
P60PY3 TYPE STRING,
P60DE3 TYPE STRING,
P60ER4 TYPE STRING,
P60PY4 TYPE STRING,
P60DE4 TYPE STRING,
P60ER5 TYPE STRING,
P60PY5 TYPE STRING,
P60DE5 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P11_PRD_P60_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_P11_PRD_P60_STR-P60ER1 sy-vline 
WA_P11_PRD_P60_STR-P60PY1 sy-vline 
WA_P11_PRD_P60_STR-P60DE1 sy-vline 
WA_P11_PRD_P60_STR-P60ER2 sy-vline 
WA_P11_PRD_P60_STR-P60PY2 sy-vline 
WA_P11_PRD_P60_STR-P60DE2 sy-vline 
WA_P11_PRD_P60_STR-P60ER3 sy-vline 
WA_P11_PRD_P60_STR-P60PY3 sy-vline 
WA_P11_PRD_P60_STR-P60DE3 sy-vline 
WA_P11_PRD_P60_STR-P60ER4 sy-vline 
WA_P11_PRD_P60_STR-P60PY4 sy-vline 
WA_P11_PRD_P60_STR-P60DE4 sy-vline 
WA_P11_PRD_P60_STR-P60ER5 sy-vline 
WA_P11_PRD_P60_STR-P60PY5 sy-vline 
WA_P11_PRD_P60_STR-P60DE5 sy-vline      INTO ld_text SEPARATED BY SPACE.

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