ABAP Select data from SAP table /SAPSRM/S_PDO_RESULT_LIST into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SAPSRM/S_PDO_RESULT_LIST
*  INTO TABLE @DATA(IT_/SAPSRM/S_PDO_RESULT_LIST2).
*--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_/SAPSRM/S_PDO_RESULT_LIST INDEX 1 INTO DATA(WA_/SAPSRM/S_PDO_RESULT_LIST2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SAPSRM/S_PDO_RESULT_LIST>-POSTING_DATE = 1.
</SAPSRM/S_PDO_RESULT_LIST>-DESCRIPTION = 1.
</SAPSRM/S_PDO_RESULT_LIST>-REQ_NAME = 1.
</SAPSRM/S_PDO_RESULT_LIST>-OBJECT_ID = 1.
</SAPSRM/S_PDO_RESULT_LIST>-SC_GUID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SAPSRM/S_PDO_RESULT_LIST-CREATED_BY, sy-vline,
  WA_/SAPSRM/S_PDO_RESULT_LIST-CREATED_AT, sy-vline,
  WA_/SAPSRM/S_PDO_RESULT_LIST-TOTAL_VALUE, sy-vline,
  WA_/SAPSRM/S_PDO_RESULT_LIST-HEAD_CURR, sy-vline,
  WA_/SAPSRM/S_PDO_RESULT_LIST-ITM_GUID, sy-vline,
  WA_/SAPSRM/S_PDO_RESULT_LIST-ITEM_DESCR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SAPSRM/S_PDO_RESULT_LIST 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_/SAPSRM/S_PDO_RESULT_LIST 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_/SAPSRM/S_PDO_RESULT_LIST INTO WA_/SAPSRM/S_PDO_RESULT_LIST.


*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 OBJECT_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPSRM/S_PDO_RESULT_LIST-OBJECT_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPSRM/S_PDO_RESULT_LIST-OBJECT_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field CREATED_AT
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_/SAPSRM/S_PDO_RESULT_LIST-CREATED_AT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPSRM/S_PDO_RESULT_LIST-CREATED_AT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field BE_LOG_SYSTEM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/SAPSRM/S_PDO_RESULT_LIST-BE_LOG_SYSTEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/SAPSRM/S_PDO_RESULT_LIST-BE_LOG_SYSTEM.
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_/SAPSRM/S_PDO_RESULT_LIST_STR, 
POSTING_DATE TYPE STRING,
DESCRIPTION TYPE STRING,
REQ_NAME TYPE STRING,
OBJECT_ID TYPE STRING,
SC_GUID TYPE STRING,
CREATED_BY TYPE STRING,
CREATED_AT TYPE STRING,
TOTAL_VALUE TYPE STRING,
HEAD_CURR TYPE STRING,
ITM_GUID TYPE STRING,
ITEM_DESCR TYPE STRING,
ITM_NUMBER TYPE STRING,
CURRENCY TYPE STRING,
CATALOGID TYPE STRING,
CAT_DESCRIPT TYPE STRING,
CATEGORY_ID TYPE STRING,
CATEGORY_TEXT TYPE STRING,
ORDERED_PROD TYPE STRING,
QUANTITY TYPE STRING,
UNIT TYPE STRING,
VALUE TYPE STRING,
PRICE_UNIT TYPE STRING,
PRICE TYPE STRING,
COST_CTR TYPE STRING,
DISTR_PERC TYPE STRING,
EXT_QUOTE_ID TYPE STRING,
EXT_QUOTE_ITEM TYPE STRING,
VEND_NAME TYPE STRING,
VEND_NO TYPE STRING,
DELIV_DATE TYPE STRING,
REC_NAME TYPE STRING,
REC_NO TYPE STRING,
PROC_STAT TYPE STRING,
REL_STAT TYPE STRING,
TRANS_STAT TYPE STRING,
PROC_ORG_TXT TYPE STRING,
PROC_GRP_TXT TYPE STRING,
PROC_ORG TYPE STRING,
PROC_GRP TYPE STRING,
REQ_NO TYPE STRING,
BE_LOG_SYSTEM TYPE STRING,
BE_OBJECT_ID TYPE STRING,
BE_OBJECT_TYPE TYPE STRING,
BE_OBJ_ITEM TYPE STRING,
LIMIT TYPE STRING,
UNLIMITED TYPE STRING,
EXP_VALUE TYPE STRING,
DEDUCT_IND TYPE STRING,
PROC_STAT_ID TYPE STRING,
REL_STAT_ID TYPE STRING,
TRANS_STAT_ID TYPE STRING,
DEL_IND TYPE STRING,
QUANTITY_100_PERC TYPE STRING,
VALUE_100_PERC TYPE STRING,
SUBTYPE_HEADER TYPE STRING,
FLAG_IS_TEAMCART TYPE STRING,
MESSAGE_TEXT1 TYPE STRING,
MESSAGE_COUNTER TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SAPSRM/S_PDO_RESULT_LIST_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_/SAPSRM/S_PDO_RESULT_LIST_STR-POSTING_DATE sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-DESCRIPTION sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-REQ_NAME sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-OBJECT_ID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-SC_GUID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-CREATED_BY sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-CREATED_AT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-TOTAL_VALUE sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-HEAD_CURR sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-ITM_GUID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-ITEM_DESCR sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-ITM_NUMBER sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-CURRENCY sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-CATALOGID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-CAT_DESCRIPT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-CATEGORY_ID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-CATEGORY_TEXT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-ORDERED_PROD sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-QUANTITY sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-UNIT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-VALUE sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PRICE_UNIT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PRICE sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-COST_CTR sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-DISTR_PERC sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-EXT_QUOTE_ID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-EXT_QUOTE_ITEM sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-VEND_NAME sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-VEND_NO sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-DELIV_DATE sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-REC_NAME sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-REC_NO sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PROC_STAT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-REL_STAT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-TRANS_STAT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PROC_ORG_TXT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PROC_GRP_TXT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PROC_ORG sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PROC_GRP sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-REQ_NO sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-BE_LOG_SYSTEM sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-BE_OBJECT_ID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-BE_OBJECT_TYPE sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-BE_OBJ_ITEM sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-LIMIT sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-UNLIMITED sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-EXP_VALUE sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-DEDUCT_IND sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-PROC_STAT_ID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-REL_STAT_ID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-TRANS_STAT_ID sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-DEL_IND sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-QUANTITY_100_PERC sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-VALUE_100_PERC sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-SUBTYPE_HEADER sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-FLAG_IS_TEAMCART sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-MESSAGE_TEXT1 sy-vline 
WA_/SAPSRM/S_PDO_RESULT_LIST_STR-MESSAGE_COUNTER sy-vline      INTO ld_text SEPARATED BY SPACE.

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