ABAP Select data from SAP table HRPADUA_S_SIPC into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPADUA_S_SIPC
*  INTO TABLE @DATA(IT_HRPADUA_S_SIPC2).
*--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_HRPADUA_S_SIPC INDEX 1 INTO DATA(WA_HRPADUA_S_SIPC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPADUA_S_SIPC>-HEADER = 1.
<HRPADUA_S_SIPC>-CDOC = 1.
<HRPADUA_S_SIPC>-CDOCS = 1.
<HRPADUA_S_SIPC>-CDOCV = 1.
<HRPADUA_S_SIPC>-KOD = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPADUA_S_SIPC-CREG, sy-vline,
  WA_HRPADUA_S_SIPC-DOCST, sy-vline,
  WA_HRPADUA_S_SIPC-DOCCN, sy-vline,
  WA_HRPADUA_S_SIPC-PERTY, sy-vline,
  WA_HRPADUA_S_SIPC-DSOFT, sy-vline,
  WA_HRPADUA_S_SIPC-MAIN, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPADUA_S_SIPC 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_HRPADUA_S_SIPC 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_HRPADUA_S_SIPC INTO WA_HRPADUA_S_SIPC.


*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_HRPADUA_S_SIPC_STR, 
HEADER TYPE STRING,
CDOC TYPE STRING,
CDOCS TYPE STRING,
CDOCV TYPE STRING,
KOD TYPE STRING,
CREG TYPE STRING,
DOCST TYPE STRING,
DOCCN TYPE STRING,
PERTY TYPE STRING,
DSOFT TYPE STRING,
MAIN TYPE STRING,
HNAME TYPE STRING,
HLOC TYPE STRING,
FSSNM TYPE STRING,
FSSDR TYPE STRING,
NFSS1 TYPE STRING,
NFSS2 TYPE STRING,
KOD TYPE STRING,
HPHN TYPE STRING,
HBAC TYPE STRING,
HMFO TYPE STRING,
T1R1N TYPE STRING,
T1R1A TYPE STRING,
T1R2N TYPE STRING,
T1R2A TYPE STRING,
T1R3N TYPE STRING,
T1R3A TYPE STRING,
T1R4N TYPE STRING,
T1R4A TYPE STRING,
T1R5A TYPE STRING,
DFILL TYPE STRING,
HBOS TYPE STRING,
HBUH TYPE STRING,
HPAUT TYPE STRING,
ACCNT TYPE STRING,
D1PER TYPE STRING,
D1POS TYPE STRING,
D1PHN TYPE STRING,
D2PER TYPE STRING,
D2POS TYPE STRING,
D2PHN TYPE STRING,
D3PER TYPE STRING,
D3POS TYPE STRING,
D3PHN TYPE STRING,
D4PER TYPE STRING,
D4POS TYPE STRING,
D4PHN TYPE STRING,
D5PER TYPE STRING,
D5POS TYPE STRING,
D5PHN TYPE STRING,
TABLE1 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPADUA_S_SIPC_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_HRPADUA_S_SIPC_STR-HEADER sy-vline 
WA_HRPADUA_S_SIPC_STR-CDOC sy-vline 
WA_HRPADUA_S_SIPC_STR-CDOCS sy-vline 
WA_HRPADUA_S_SIPC_STR-CDOCV sy-vline 
WA_HRPADUA_S_SIPC_STR-KOD sy-vline 
WA_HRPADUA_S_SIPC_STR-CREG sy-vline 
WA_HRPADUA_S_SIPC_STR-DOCST sy-vline 
WA_HRPADUA_S_SIPC_STR-DOCCN sy-vline 
WA_HRPADUA_S_SIPC_STR-PERTY sy-vline 
WA_HRPADUA_S_SIPC_STR-DSOFT sy-vline 
WA_HRPADUA_S_SIPC_STR-MAIN sy-vline 
WA_HRPADUA_S_SIPC_STR-HNAME sy-vline 
WA_HRPADUA_S_SIPC_STR-HLOC sy-vline 
WA_HRPADUA_S_SIPC_STR-FSSNM sy-vline 
WA_HRPADUA_S_SIPC_STR-FSSDR sy-vline 
WA_HRPADUA_S_SIPC_STR-NFSS1 sy-vline 
WA_HRPADUA_S_SIPC_STR-NFSS2 sy-vline 
WA_HRPADUA_S_SIPC_STR-KOD sy-vline 
WA_HRPADUA_S_SIPC_STR-HPHN sy-vline 
WA_HRPADUA_S_SIPC_STR-HBAC sy-vline 
WA_HRPADUA_S_SIPC_STR-HMFO sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R1N sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R1A sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R2N sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R2A sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R3N sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R3A sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R4N sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R4A sy-vline 
WA_HRPADUA_S_SIPC_STR-T1R5A sy-vline 
WA_HRPADUA_S_SIPC_STR-DFILL sy-vline 
WA_HRPADUA_S_SIPC_STR-HBOS sy-vline 
WA_HRPADUA_S_SIPC_STR-HBUH sy-vline 
WA_HRPADUA_S_SIPC_STR-HPAUT sy-vline 
WA_HRPADUA_S_SIPC_STR-ACCNT sy-vline 
WA_HRPADUA_S_SIPC_STR-D1PER sy-vline 
WA_HRPADUA_S_SIPC_STR-D1POS sy-vline 
WA_HRPADUA_S_SIPC_STR-D1PHN sy-vline 
WA_HRPADUA_S_SIPC_STR-D2PER sy-vline 
WA_HRPADUA_S_SIPC_STR-D2POS sy-vline 
WA_HRPADUA_S_SIPC_STR-D2PHN sy-vline 
WA_HRPADUA_S_SIPC_STR-D3PER sy-vline 
WA_HRPADUA_S_SIPC_STR-D3POS sy-vline 
WA_HRPADUA_S_SIPC_STR-D3PHN sy-vline 
WA_HRPADUA_S_SIPC_STR-D4PER sy-vline 
WA_HRPADUA_S_SIPC_STR-D4POS sy-vline 
WA_HRPADUA_S_SIPC_STR-D4PHN sy-vline 
WA_HRPADUA_S_SIPC_STR-D5PER sy-vline 
WA_HRPADUA_S_SIPC_STR-D5POS sy-vline 
WA_HRPADUA_S_SIPC_STR-D5PHN sy-vline 
WA_HRPADUA_S_SIPC_STR-TABLE1 sy-vline      INTO ld_text SEPARATED BY SPACE.

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