ABAP Select data from SAP table /PM0/ALDFPOLPR into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /PM0/ALDFPOLPR 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 /PM0/ALDFPOLPR. 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 /PM0/ALDFPOLPR 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_/PM0/ALDFPOLPR TYPE STANDARD TABLE OF /PM0/ALDFPOLPR,
      WA_/PM0/ALDFPOLPR TYPE /PM0/ALDFPOLPR,
      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: </PM0/ALDFPOLPR> TYPE /PM0/ALDFPOLPR.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_/PM0/ALDFPOLPR.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /PM0/ALDFPOLPR
  INTO TABLE IT_/PM0/ALDFPOLPR.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /PM0/ALDFPOLPR
*  INTO TABLE @DATA(IT_/PM0/ALDFPOLPR2).
*--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_/PM0/ALDFPOLPR INDEX 1 INTO DATA(WA_/PM0/ALDFPOLPR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/PM0/ALDFPOLPR ASSIGNING </PM0/ALDFPOLPR>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</PM0/ALDFPOLPR>-CLIENT = 1.
</PM0/ALDFPOLPR>-DCC_GUID = 1.
</PM0/ALDFPOLPR>-DC_GUID = 1.
</PM0/ALDFPOLPR>-BO_ID = 1.
</PM0/ALDFPOLPR>-POLICY_ID = 1.

ENDLOOP.

LOOP AT IT_/PM0/ALDFPOLPR INTO WA_/PM0/ALDFPOLPR.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/PM0/ALDFPOLPR-PPDPAC_ID, sy-vline,
  WA_/PM0/ALDFPOLPR-POLICYPRODUCT_ID, sy-vline,
  WA_/PM0/ALDFPOLPR-UPD_CD, sy-vline,
  WA_/PM0/ALDFPOLPR-/PM0/ALDAPOLPR_X, sy-vline,
  WA_/PM0/ALDFPOLPR-BEGEMPL_DT_X, sy-vline,
  WA_/PM0/ALDFPOLPR-CLCRL_ID_X, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/PM0/ALDFPOLPR 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_/PM0/ALDFPOLPR 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_/PM0/ALDFPOLPR INTO WA_/PM0/ALDFPOLPR.


*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_/PM0/ALDFPOLPR_STR, 
CLIENT TYPE STRING,
DCC_GUID TYPE STRING,
DC_GUID TYPE STRING,
BO_ID TYPE STRING,
POLICY_ID TYPE STRING,
PPDPAC_ID TYPE STRING,
POLICYPRODUCT_ID TYPE STRING,
UPD_CD TYPE STRING,
/PM0/ALDAPOLPR_X TYPE STRING,
BEGEMPL_DT_X TYPE STRING,
CLCRL_ID_X TYPE STRING,
INSAUT_CD_X TYPE STRING,
GUROP_CD_X TYPE STRING,
COPAYMAMDEF_AM_X TYPE STRING,
USEREINSTATEM__X TYPE STRING,
USESURP_FG_X TYPE STRING,
USESURVAL_CD_X TYPE STRING,
USESRCPARTSUR__X TYPE STRING,
USEINCREASBNF__X TYPE STRING,
USEPREMREDUCT__X TYPE STRING,
USEPREM_CD_X TYPE STRING,
PREMEXEPFLAG_F_X TYPE STRING,
PREMEXEMTION_C_X TYPE STRING,
CURRENCY_ID_X TYPE STRING,
FLP_FG_X TYPE STRING,
FLP_DT_X TYPE STRING,
ADMISSFEE_AM_X TYPE STRING,
ADMISSFEE_FG_X TYPE STRING,
FLPDURD_VL_X TYPE STRING,
MODTYPEADD_CD_X TYPE STRING,
MODTYPESCHED_C_X TYPE STRING,
MODTYPE_CD_X TYPE STRING,
INFRDTARGRPB_C_X TYPE STRING,
CPMIBNTARGRPB__X TYPE STRING,
INCRTARGRPB_CD_X TYPE STRING,
CUSTOMER_PL_CI_X TYPE STRING,
AMAFTERTAX_AM_X TYPE STRING,
AMOFBNFCURR_AM_X TYPE STRING,
AMOFBNFPOLLOA__X TYPE STRING,
AMOFPOSSLOAN_A_X TYPE STRING,
AMRUNNING_AM_X TYPE STRING,
ANNUITYTYPE_TT_X TYPE STRING,
BNFFINSURP_AM_X TYPE STRING,
BNFPOLPRODDTH__X TYPE STRING,
BNFPOLPRODRUN__X TYPE STRING,
BNFPOLPROD_AM_X TYPE STRING,
BNFSURPRUN_AM_X TYPE STRING,
BNFSURP_AM_X TYPE STRING,
CLCRL_TT_X TYPE STRING,
CPMIBNTARGRPB__Y TYPE STRING,
CURACCBAL_AM_X TYPE STRING,
EFFINTEREST_VL_X TYPE STRING,
HANDLE_CD_X TYPE STRING,
ICFLOAN_FG_X TYPE STRING,
ICFSUMCUR_FG_X TYPE STRING,
INFCORRESP_FG_X TYPE STRING,
INFINFRD_FG_X TYPE STRING,
INFRDTARGRPB_T_X TYPE STRING,
INSAUT_TT_X TYPE STRING,
INSUREDPERS_ID_X TYPE STRING,
INSUREDPERS_TT_X TYPE STRING,
LPBSTYP_TT_X TYPE STRING,
MAXLOAN_AM_X TYPE STRING,
MAXSHIFTS_AM_X TYPE STRING,
NEWLOAN_AM_X TYPE STRING,
NOMINTRATE_VL_X TYPE STRING,
PARTNER_TT_X TYPE STRING,
POLLOANACCBAL__X TYPE STRING,
PREMEXEMTION_T_X TYPE STRING,
RB__CLCRL_ID___X TYPE STRING,
RB__CLCRL_ID___Y TYPE STRING,
RB__USEINCREAS_X TYPE STRING,
RB__USEINCREAS_Y TYPE STRING,
RB__USEREINSTA_X TYPE STRING,
RB__USEREINSTA_Y TYPE STRING,
SUBTOTBEFTAX_A_X TYPE STRING,
SURPLCASHPAYM__X TYPE STRING,
USEINCREASBNF__Y TYPE STRING,
USEPREMREDUCT__Y TYPE STRING,
USEPREM_TT_X TYPE STRING,
USEREINSTATEM__Y TYPE STRING,
USESRCPARTSUR__Y TYPE STRING,
USESURVAL_TT_X TYPE STRING,
CUSTOMER_TL_CI_X TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/PM0/ALDFPOLPR_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_/PM0/ALDFPOLPR_STR-CLIENT sy-vline 
WA_/PM0/ALDFPOLPR_STR-DCC_GUID sy-vline 
WA_/PM0/ALDFPOLPR_STR-DC_GUID sy-vline 
WA_/PM0/ALDFPOLPR_STR-BO_ID sy-vline 
WA_/PM0/ALDFPOLPR_STR-POLICY_ID sy-vline 
WA_/PM0/ALDFPOLPR_STR-PPDPAC_ID sy-vline 
WA_/PM0/ALDFPOLPR_STR-POLICYPRODUCT_ID sy-vline 
WA_/PM0/ALDFPOLPR_STR-UPD_CD sy-vline 
WA_/PM0/ALDFPOLPR_STR-/PM0/ALDAPOLPR_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-BEGEMPL_DT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-CLCRL_ID_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INSAUT_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-GUROP_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-COPAYMAMDEF_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEREINSTATEM__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USESURP_FG_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USESURVAL_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USESRCPARTSUR__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEINCREASBNF__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEPREMREDUCT__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEPREM_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-PREMEXEPFLAG_F_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-PREMEXEMTION_C_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-CURRENCY_ID_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-FLP_FG_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-FLP_DT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-ADMISSFEE_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-ADMISSFEE_FG_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-FLPDURD_VL_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-MODTYPEADD_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-MODTYPESCHED_C_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-MODTYPE_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INFRDTARGRPB_C_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-CPMIBNTARGRPB__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INCRTARGRPB_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-CUSTOMER_PL_CI_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-AMAFTERTAX_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-AMOFBNFCURR_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-AMOFBNFPOLLOA__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-AMOFPOSSLOAN_A_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-AMRUNNING_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-ANNUITYTYPE_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-BNFFINSURP_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-BNFPOLPRODDTH__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-BNFPOLPRODRUN__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-BNFPOLPROD_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-BNFSURPRUN_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-BNFSURP_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-CLCRL_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-CPMIBNTARGRPB__Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-CURACCBAL_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-EFFINTEREST_VL_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-HANDLE_CD_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-ICFLOAN_FG_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-ICFSUMCUR_FG_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INFCORRESP_FG_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INFINFRD_FG_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INFRDTARGRPB_T_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INSAUT_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INSUREDPERS_ID_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-INSUREDPERS_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-LPBSTYP_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-MAXLOAN_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-MAXSHIFTS_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-NEWLOAN_AM_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-NOMINTRATE_VL_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-PARTNER_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-POLLOANACCBAL__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-PREMEXEMTION_T_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-RB__CLCRL_ID___X sy-vline 
WA_/PM0/ALDFPOLPR_STR-RB__CLCRL_ID___Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-RB__USEINCREAS_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-RB__USEINCREAS_Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-RB__USEREINSTA_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-RB__USEREINSTA_Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-SUBTOTBEFTAX_A_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-SURPLCASHPAYM__X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEINCREASBNF__Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEPREMREDUCT__Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEPREM_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-USEREINSTATEM__Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-USESRCPARTSUR__Y sy-vline 
WA_/PM0/ALDFPOLPR_STR-USESURVAL_TT_X sy-vline 
WA_/PM0/ALDFPOLPR_STR-CUSTOMER_TL_CI_X sy-vline      INTO ld_text SEPARATED BY SPACE.

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