ABAP Select data from SAP table HRPAYRU_S_SICC501_PERSSVSL 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_SICC501_PERSSVSL 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_SICC501_PERSSVSL. 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_SICC501_PERSSVSL 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_SICC501_PERSSVSL TYPE STANDARD TABLE OF HRPAYRU_S_SICC501_PERSSVSL,
      WA_HRPAYRU_S_SICC501_PERSSVSL TYPE HRPAYRU_S_SICC501_PERSSVSL,
      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_SICC501_PERSSVSL> TYPE HRPAYRU_S_SICC501_PERSSVSL.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_HRPAYRU_S_SICC501_PERSSVSL.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM HRPAYRU_S_SICC501_PERSSVSL
  INTO TABLE IT_HRPAYRU_S_SICC501_PERSSVSL.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPAYRU_S_SICC501_PERSSVSL
*  INTO TABLE @DATA(IT_HRPAYRU_S_SICC501_PERSSVSL2).
*--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_SICC501_PERSSVSL INDEX 1 INTO DATA(WA_HRPAYRU_S_SICC501_PERSSVSL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_HRPAYRU_S_SICC501_PERSSVSL ASSIGNING <HRPAYRU_S_SICC501_PERSSVSL>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPAYRU_S_SICC501_PERSSVSL>-NOMKORR = 1.
<HRPAYRU_S_SICC501_PERSSVSL>-PERIOD = 1.
<HRPAYRU_S_SICC501_PERSSVSL>-OTCHGOD = 1.
<HRPAYRU_S_SICC501_PERSSVSL>-NOMER = 1.
<HRPAYRU_S_SICC501_PERSSVSL>-DATA = 1.

ENDLOOP.

LOOP AT IT_HRPAYRU_S_SICC501_PERSSVSL INTO WA_HRPAYRU_S_SICC501_PERSSVSL.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPAYRU_S_SICC501_PERSSVSL-DANFLPOLUC, sy-vline,
  WA_HRPAYRU_S_SICC501_PERSSVSL-INNFL, sy-vline,
  WA_HRPAYRU_S_SICC501_PERSSVSL-SNILS, sy-vline,
  WA_HRPAYRU_S_SICC501_PERSSVSL-DATAROZD, sy-vline,
  WA_HRPAYRU_S_SICC501_PERSSVSL-GRAZD, sy-vline,
  WA_HRPAYRU_S_SICC501_PERSSVSL-POL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPAYRU_S_SICC501_PERSSVSL 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_SICC501_PERSSVSL 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_SICC501_PERSSVSL INTO WA_HRPAYRU_S_SICC501_PERSSVSL.


*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_SICC501_PERSSVSL_STR, 
NOMKORR TYPE STRING,
PERIOD TYPE STRING,
OTCHGOD TYPE STRING,
NOMER TYPE STRING,
DATA TYPE STRING,
DANFLPOLUC TYPE STRING,
INNFL TYPE STRING,
SNILS TYPE STRING,
DATAROZD TYPE STRING,
GRAZD TYPE STRING,
POL TYPE STRING,
KODVIDDOK TYPE STRING,
SERNOMDOK TYPE STRING,
PRIZOPS TYPE STRING,
PRIZOMS TYPE STRING,
PRIZOSS TYPE STRING,
FIO TYPE STRING,
FAMILIA TYPE STRING,
IMA TYPE STRING,
OTCESTVO TYPE STRING,
SVVYPLSVOPS TYPE STRING,
SVVYPL TYPE STRING,
SUMVYPLVS3 TYPE STRING,
VYPLOPSVS3 TYPE STRING,
VYPLOPSDOGVS3 TYPE STRING,
NACHISLSVVS3 TYPE STRING,
SVVYPLMK TYPE STRING,
VYPLSVDOP TYPE STRING,
VYPLSVVS3 TYPE STRING,
NACHISLSVVS3 TYPE STRING,
VYPLSVDOPMT TYPE STRING,
CANCF TYPE STRING,
ACT_PIC_NUMBER TYPE STRING,
PRANNULIR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPAYRU_S_SICC501_PERSSVSL_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_SICC501_PERSSVSL_STR-NOMKORR sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-PERIOD sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-OTCHGOD sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-NOMER sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-DATA sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-DANFLPOLUC sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-INNFL sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-SNILS sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-DATAROZD sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-GRAZD sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-POL sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-KODVIDDOK sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-SERNOMDOK sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-PRIZOPS sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-PRIZOMS sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-PRIZOSS sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-FIO sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-FAMILIA sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-IMA sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-OTCESTVO sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-SVVYPLSVOPS sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-SVVYPL sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-SUMVYPLVS3 sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-VYPLOPSVS3 sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-VYPLOPSDOGVS3 sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-NACHISLSVVS3 sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-SVVYPLMK sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-VYPLSVDOP sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-VYPLSVVS3 sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-NACHISLSVVS3 sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-VYPLSVDOPMT sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-CANCF sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-ACT_PIC_NUMBER sy-vline 
WA_HRPAYRU_S_SICC501_PERSSVSL_STR-PRANNULIR sy-vline      INTO ld_text SEPARATED BY SPACE.

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