ABAP Select data from SAP table HRPAYFR_WSV02_01_GIPENVOI_IDEN into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP HRPAYFR_WSV02_01_GIPENVOI_IDEN 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 HRPAYFR_WSV02_01_GIPENVOI_IDEN. 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 HRPAYFR_WSV02_01_GIPENVOI_IDEN 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_HRPAYFR_WSV02_01_GIPENVOI_IDEN TYPE STANDARD TABLE OF HRPAYFR_WSV02_01_GIPENVOI_IDEN,
      WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN TYPE HRPAYFR_WSV02_01_GIPENVOI_IDEN,
      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: <HRPAYFR_WSV02_01_GIPENVOI_IDEN> TYPE HRPAYFR_WSV02_01_GIPENVOI_IDEN.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_HRPAYFR_WSV02_01_GIPENVOI_IDEN.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM HRPAYFR_WSV02_01_GIPENVOI_IDEN
  INTO TABLE IT_HRPAYFR_WSV02_01_GIPENVOI_IDEN.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPAYFR_WSV02_01_GIPENVOI_IDEN
*  INTO TABLE @DATA(IT_HRPAYFR_WSV02_01_GIPENVOI_IDEN2).
*--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_HRPAYFR_WSV02_01_GIPENVOI_IDEN INDEX 1 INTO DATA(WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_HRPAYFR_WSV02_01_GIPENVOI_IDEN ASSIGNING <HRPAYFR_WSV02_01_GIPENVOI_IDEN>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPAYFR_WSV02_01_GIPENVOI_IDEN>-CONTROLLER = 1.
<HRPAYFR_WSV02_01_GIPENVOI_IDEN>-DECLARANT = 1.
<HRPAYFR_WSV02_01_GIPENVOI_IDEN>-CONTROLLER = 1.
<HRPAYFR_WSV02_01_GIPENVOI_IDEN>-SIRET = 1.
<HRPAYFR_WSV02_01_GIPENVOI_IDEN>-NOM = 1.

ENDLOOP.

LOOP AT IT_HRPAYFR_WSV02_01_GIPENVOI_IDEN INTO WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN-PRENOM, sy-vline,
  WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN-IDFLUX, sy-vline,
  WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN-IDENTIFIANT_ARCHIVE, sy-vline,
  WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN-IDENTIFIANT, sy-vline,
  WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN-VERSION_NORME, sy-vline,
  WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN-POINT_DE_DEPOT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN 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_HRPAYFR_WSV02_01_GIPENVOI_IDEN 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_HRPAYFR_WSV02_01_GIPENVOI_IDEN INTO WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN.


*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_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR, 
CONTROLLER TYPE STRING,
DECLARANT TYPE STRING,
CONTROLLER TYPE STRING,
SIRET TYPE STRING,
NOM TYPE STRING,
PRENOM TYPE STRING,
IDFLUX TYPE STRING,
IDENTIFIANT_ARCHIVE TYPE STRING,
IDENTIFIANT TYPE STRING,
VERSION_NORME TYPE STRING,
POINT_DE_DEPOT TYPE STRING,
TYPE_ENVOI TYPE STRING,
ESSAI_REEL TYPE STRING,
EMETTEUR_SIRET TYPE STRING,
RAISON_SOCIALE TYPE STRING,
NOM_LOGICIEL TYPE STRING,
EDITEUR_LOGICIEL TYPE STRING,
VERSION_LOGICIEL TYPE STRING,
CODE_CONFORMITE TYPE STRING,
DATE_RECEPTION TYPE STRING,
HEURE_RECEPTION TYPE STRING,
DATE_ENREGISTREMENT TYPE STRING,
HEURE_ENREGISTREMENT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_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_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-CONTROLLER sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-DECLARANT sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-CONTROLLER sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-SIRET sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-NOM sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-PRENOM sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-IDFLUX sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-IDENTIFIANT_ARCHIVE sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-IDENTIFIANT sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-VERSION_NORME sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-POINT_DE_DEPOT sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-TYPE_ENVOI sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-ESSAI_REEL sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-EMETTEUR_SIRET sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-RAISON_SOCIALE sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-NOM_LOGICIEL sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-EDITEUR_LOGICIEL sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-VERSION_LOGICIEL sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-CODE_CONFORMITE sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-DATE_RECEPTION sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-HEURE_RECEPTION sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-DATE_ENREGISTREMENT sy-vline 
WA_HRPAYFR_WSV02_01_GIPENVOI_IDEN_STR-HEURE_ENREGISTREMENT sy-vline      INTO ld_text SEPARATED BY SPACE.

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