ABAP Select data from SAP table HRPAYRU_S_SZVR_SENT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPAYRU_S_SZVR_SENT
*  INTO TABLE @DATA(IT_HRPAYRU_S_SZVR_SENT2).
*--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_HRPAYRU_S_SZVR_SENT INDEX 1 INTO DATA(WA_HRPAYRU_S_SZVR_SENT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPAYRU_S_SZVR_SENT>-SPIND = 1.
<HRPAYRU_S_SZVR_SENT>-SPPND = 1.
<HRPAYRU_S_SZVR_SENT>-KOLVO = 1.
<HRPAYRU_S_SZVR_SENT>-NOMST = 1.
<HRPAYRU_S_SZVR_SENT>-PFPAY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPAYRU_S_SZVR_SENT-PFBEG, sy-vline,
  WA_HRPAYRU_S_SZVR_SENT-PFEND, sy-vline,
  WA_HRPAYRU_S_SZVR_SENT-INSPF, sy-vline,
  WA_HRPAYRU_S_SZVR_SENT-SENPE, sy-vline,
  WA_HRPAYRU_S_SZVR_SENT-PFBEG, sy-vline,
  WA_HRPAYRU_S_SZVR_SENT-PFEND, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPAYRU_S_SZVR_SENT 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_HRPAYRU_S_SZVR_SENT 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_HRPAYRU_S_SZVR_SENT INTO WA_HRPAYRU_S_SZVR_SENT.


*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_HRPAYRU_S_SZVR_SENT_STR, 
SPIND TYPE STRING,
SPPND TYPE STRING,
KOLVO TYPE STRING,
NOMST TYPE STRING,
PFPAY TYPE STRING,
PFBEG TYPE STRING,
PFEND TYPE STRING,
INSPF TYPE STRING,
SENPE TYPE STRING,
PFBEG TYPE STRING,
PFEND TYPE STRING,
PFTER TYPE STRING,
TCCOE TYPE STRING,
PFWCN TYPE STRING,
PFWCC TYPE STRING,
PFRES TYPE STRING,
PFADI TYPE STRING,
PFLSR TYPE STRING,
PFLSA TYPE STRING,
STAKD TYPE STRING,
STAKM TYPE STRING,
STAOH TYPE STRING,
STAOM TYPE STRING,
VISKD TYPE STRING,
VISKM TYPE STRING,
VISLD TYPE STRING,
VISOH TYPE STRING,
VISOM TYPE STRING,
XMPFA TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPAYRU_S_SZVR_SENT_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_HRPAYRU_S_SZVR_SENT_STR-SPIND sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-SPPND sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-KOLVO sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-NOMST sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFPAY sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFBEG sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFEND sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-INSPF sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-SENPE sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFBEG sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFEND sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFTER sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-TCCOE sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFWCN sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFWCC sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFRES sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFADI sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFLSR sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-PFLSA sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-STAKD sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-STAKM sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-STAOH sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-STAOM sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-VISKD sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-VISKM sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-VISLD sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-VISOH sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-VISOM sy-vline 
WA_HRPAYRU_S_SZVR_SENT_STR-XMPFA sy-vline      INTO ld_text SEPARATED BY SPACE.

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