ABAP Select data from SAP table FIP_S_PL_ORDER_LINE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FIP_S_PL_ORDER_LINE
*  INTO TABLE @DATA(IT_FIP_S_PL_ORDER_LINE2).
*--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_FIP_S_PL_ORDER_LINE INDEX 1 INTO DATA(WA_FIP_S_PL_ORDER_LINE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FIP_S_PL_ORDER_LINE>-DOC_TYPE = 1.
<FIP_S_PL_ORDER_LINE>-DOC_NR = 1.
<FIP_S_PL_ORDER_LINE>-DOC_ITEM = 1.
<FIP_S_PL_ORDER_LINE>-DOC_SCHED = 1.
<FIP_S_PL_ORDER_LINE>-SOURCE_ID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FIP_S_PL_ORDER_LINE-WAERS, sy-vline,
  WA_FIP_S_PL_ORDER_LINE-EKORG, sy-vline,
  WA_FIP_S_PL_ORDER_LINE-EKGRP, sy-vline,
  WA_FIP_S_PL_ORDER_LINE-BUYER_ID, sy-vline,
  WA_FIP_S_PL_ORDER_LINE-RECIPIENT_TYPE, sy-vline,
  WA_FIP_S_PL_ORDER_LINE-RECIPIENT_ID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FIP_S_PL_ORDER_LINE 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_FIP_S_PL_ORDER_LINE 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_FIP_S_PL_ORDER_LINE INTO WA_FIP_S_PL_ORDER_LINE.


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

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

*Conversion exit MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_FIP_S_PL_ORDER_LINE-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIP_S_PL_ORDER_LINE-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_FIP_S_PL_ORDER_LINE-MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIP_S_PL_ORDER_LINE-MEINS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field BPRME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_FIP_S_PL_ORDER_LINE-BPRME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIP_S_PL_ORDER_LINE-BPRME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AUART, internal->external for field AUART
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_FIP_S_PL_ORDER_LINE-AUART
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIP_S_PL_ORDER_LINE-AUART.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit CUNIT, internal->external for field BSTME
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_FIP_S_PL_ORDER_LINE-BSTME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIP_S_PL_ORDER_LINE-BSTME.
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_FIP_S_PL_ORDER_LINE_STR, 
DOC_TYPE TYPE STRING,
DOC_NR TYPE STRING,
DOC_ITEM TYPE STRING,
DOC_SCHED TYPE STRING,
SOURCE_ID TYPE STRING,
WAERS TYPE STRING,
EKORG TYPE STRING,
EKGRP TYPE STRING,
BUYER_ID TYPE STRING,
RECIPIENT_TYPE TYPE STRING,
RECIPIENT_ID TYPE STRING,
PSTYP TYPE STRING,
ATTYP TYPE STRING,
MATNR TYPE STRING,
DOC_QTY TYPE STRING,
MEINS TYPE STRING,
BPRME TYPE STRING,
NETPR TYPE STRING,
PEINH TYPE STRING,
EINDT TYPE STRING,
BSART TYPE STRING,
AUART TYPE STRING,
VKORG TYPE STRING,
VTWEG TYPE STRING,
SPART TYPE STRING,
UZEIT TYPE STRING,
GI_DATE TYPE STRING,
AEDAT TYPE STRING,
WEMNG TYPE STRING,
KONNR TYPE STRING,
KTPNR TYPE STRING,
CPO_NR TYPE STRING,
CPO_ITEM TYPE STRING,
STATUS TYPE STRING,
DB_MODIFY_TYPE TYPE STRING,
ITEM_TEXT TYPE STRING,
HEADER_TEXT TYPE STRING,
RECIPIENT_NAME TYPE STRING,
MAKTX TYPE STRING,
VENDOR_NAME TYPE STRING,
VENDOR_PLIFZ TYPE STRING,
BELONGS_TO TYPE STRING,
BSTME TYPE STRING,
DOC_QTY_BSTME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FIP_S_PL_ORDER_LINE_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_FIP_S_PL_ORDER_LINE_STR-DOC_TYPE sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-DOC_NR sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-DOC_ITEM sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-DOC_SCHED sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-SOURCE_ID sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-WAERS sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-EKORG sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-EKGRP sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-BUYER_ID sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-RECIPIENT_TYPE sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-RECIPIENT_ID sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-PSTYP sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-ATTYP sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-MATNR sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-DOC_QTY sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-MEINS sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-BPRME sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-NETPR sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-PEINH sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-EINDT sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-BSART sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-AUART sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-VKORG sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-VTWEG sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-SPART sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-UZEIT sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-GI_DATE sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-AEDAT sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-WEMNG sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-KONNR sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-KTPNR sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-CPO_NR sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-CPO_ITEM sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-STATUS sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-DB_MODIFY_TYPE sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-ITEM_TEXT sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-HEADER_TEXT sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-RECIPIENT_NAME sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-MAKTX sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-VENDOR_NAME sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-VENDOR_PLIFZ sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-BELONGS_TO sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-BSTME sy-vline 
WA_FIP_S_PL_ORDER_LINE_STR-DOC_QTY_BSTME sy-vline      INTO ld_text SEPARATED BY SPACE.

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