ABAP Select data from SAP table P08P_TPS_SERVICE_OUT into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP P08P_TPS_SERVICE_OUT 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 P08P_TPS_SERVICE_OUT. 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 P08P_TPS_SERVICE_OUT 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_P08P_TPS_SERVICE_OUT TYPE STANDARD TABLE OF P08P_TPS_SERVICE_OUT,
      WA_P08P_TPS_SERVICE_OUT TYPE P08P_TPS_SERVICE_OUT,
      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: <P08P_TPS_SERVICE_OUT> TYPE P08P_TPS_SERVICE_OUT.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P08P_TPS_SERVICE_OUT.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P08P_TPS_SERVICE_OUT
  INTO TABLE IT_P08P_TPS_SERVICE_OUT.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P08P_TPS_SERVICE_OUT
*  INTO TABLE @DATA(IT_P08P_TPS_SERVICE_OUT2).
*--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_P08P_TPS_SERVICE_OUT INDEX 1 INTO DATA(WA_P08P_TPS_SERVICE_OUT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P08P_TPS_SERVICE_OUT ASSIGNING <P08P_TPS_SERVICE_OUT>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<P08P_TPS_SERVICE_OUT>-TDFES = 1.
<P08P_TPS_SERVICE_OUT>-GENDER = 1.
<P08P_TPS_SERVICE_OUT>-PERNI = 1.
<P08P_TPS_SERVICE_OUT>-SNAME = 1.
<P08P_TPS_SERVICE_OUT>-INITS = 1.

ENDLOOP.

LOOP AT IT_P08P_TPS_SERVICE_OUT INTO WA_P08P_TPS_SERVICE_OUT.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P08P_TPS_SERVICE_OUT-BNAME, sy-vline,
  WA_P08P_TPS_SERVICE_OUT-BDATE, sy-vline,
  WA_P08P_TPS_SERVICE_OUT-AREAC, sy-vline,
  WA_P08P_TPS_SERVICE_OUT-SCLTY, sy-vline,
  WA_P08P_TPS_SERVICE_OUT-SALSC, sy-vline,
  WA_P08P_TPS_SERVICE_OUT-FPTIME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_P08P_TPS_SERVICE_OUT 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_P08P_TPS_SERVICE_OUT 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_P08P_TPS_SERVICE_OUT INTO WA_P08P_TPS_SERVICE_OUT.


*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_P08P_TPS_SERVICE_OUT_STR, 
TDFES TYPE STRING,
GENDER TYPE STRING,
PERNI TYPE STRING,
SNAME TYPE STRING,
INITS TYPE STRING,
BNAME TYPE STRING,
BDATE TYPE STRING,
AREAC TYPE STRING,
SCLTY TYPE STRING,
SALSC TYPE STRING,
FPTIME TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
WITHD TYPE STRING,
DAYEX TYPE STRING,
FULSAL TYPE STRING,
INCRM TYPE STRING,
PARSAL TYPE STRING,
SAFAS TYPE STRING,
LONDON TYPE STRING,
SPASEN TYPE STRING,
REGUL TYPE STRING,
ALLOW TYPE STRING,
RECTY TYPE STRING,
SERNM TYPE STRING,
SUPPL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_P08P_TPS_SERVICE_OUT_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_P08P_TPS_SERVICE_OUT_STR-TDFES sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-GENDER sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-PERNI sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-SNAME sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-INITS sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-BNAME sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-BDATE sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-AREAC sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-SCLTY sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-SALSC sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-FPTIME sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-BEGDA sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-ENDDA sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-WITHD sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-DAYEX sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-FULSAL sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-INCRM sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-PARSAL sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-SAFAS sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-LONDON sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-SPASEN sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-REGUL sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-ALLOW sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-RECTY sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-SERNM sy-vline 
WA_P08P_TPS_SERVICE_OUT_STR-SUPPL sy-vline      INTO ld_text SEPARATED BY SPACE.

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