ABAP Select data from SAP table HRPBSCAS_NOVA_VAVH_ANL into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRPBSCAS_NOVA_VAVH_ANL
*  INTO TABLE @DATA(IT_HRPBSCAS_NOVA_VAVH_ANL2).
*--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_HRPBSCAS_NOVA_VAVH_ANL INDEX 1 INTO DATA(WA_HRPBSCAS_NOVA_VAVH_ANL2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRPBSCAS_NOVA_VAVH_ANL>-TAB_DIENSTZEIT = 1.
<HRPBSCAS_NOVA_VAVH_ANL>-BEGDA = 1.
<HRPBSCAS_NOVA_VAVH_ANL>-ENDDA = 1.
<HRPBSCAS_NOVA_VAVH_ANL>-JAHRE = 1.
<HRPBSCAS_NOVA_VAVH_ANL>-TAGE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRPBSCAS_NOVA_VAVH_ANL-GRUNDLAGE, sy-vline,
  WA_HRPBSCAS_NOVA_VAVH_ANL-LAYOUT, sy-vline,
  WA_HRPBSCAS_NOVA_VAVH_ANL-BODY, sy-vline,
  WA_HRPBSCAS_NOVA_VAVH_ANL-FOOTER_1, sy-vline,
  WA_HRPBSCAS_NOVA_VAVH_ANL-TEXT, sy-vline,
  WA_HRPBSCAS_NOVA_VAVH_ANL-JAHRE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRPBSCAS_NOVA_VAVH_ANL 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_HRPBSCAS_NOVA_VAVH_ANL 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_HRPBSCAS_NOVA_VAVH_ANL INTO WA_HRPBSCAS_NOVA_VAVH_ANL.


*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.

*Conversion exit PDATE, internal->external for field GBDAT
CALL FUNCTION 'CONVERSION_EXIT_PDATE_OUTPUT'
  EXPORTING
    input =                      WA_HRPBSCAS_NOVA_VAVH_ANL-GBDAT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_HRPBSCAS_NOVA_VAVH_ANL-GBDAT.
WRITE:/ 'New Value:', ld_input.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_HRPBSCAS_NOVA_VAVH_ANL_STR, 
TAB_DIENSTZEIT TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
JAHRE TYPE STRING,
TAGE TYPE STRING,
GRUNDLAGE TYPE STRING,
LAYOUT TYPE STRING,
BODY TYPE STRING,
FOOTER_1 TYPE STRING,
TEXT TYPE STRING,
JAHRE TYPE STRING,
TAGE TYPE STRING,
GRUNDLAGE TYPE STRING,
LAYOUT TYPE STRING,
FOOTER_2 TYPE STRING,
TEXT TYPE STRING,
JAHRE TYPE STRING,
TAGE TYPE STRING,
GRUNDLAGE TYPE STRING,
LAYOUT TYPE STRING,
FOOTER_3 TYPE STRING,
TEXT TYPE STRING,
JAHRE TYPE STRING,
TAGE TYPE STRING,
GRUNDLAGE TYPE STRING,
LAYOUT TYPE STRING,
FOOTER_4 TYPE STRING,
TEXT TYPE STRING,
JAHRE TYPE STRING,
TAGE TYPE STRING,
GRUNDLAGE TYPE STRING,
LAYOUT TYPE STRING,
FOOTER_5 TYPE STRING,
TEXT TYPE STRING,
JAHRE TYPE STRING,
TAGE TYPE STRING,
GRUNDLAGE TYPE STRING,
LAYOUT TYPE STRING,
FOOTER_6 TYPE STRING,
TEXT TYPE STRING,
JAHRE TYPE STRING,
TAGE TYPE STRING,
GRUNDLAGE TYPE STRING,
LAYOUT TYPE STRING,
NUMERWCF TYPE STRING,
DENOMWCF TYPE STRING,
NUMERWQT TYPE STRING,
NUMERPTM TYPE STRING,
DENOMPTM TYPE STRING,
TEXT_EINLEITUNG TYPE STRING,
NAME_TEXT_MODULE TYPE STRING,
GBDAT TYPE STRING,
EINVF TYPE STRING,
VAL_TEXT TYPE STRING,
PDE_PBSVAVG_AGE_LIMIT TYPE STRING,
TEXT_VERSABSCHLAG TYPE STRING,
NAME_TEXT_MODULE TYPE STRING,
TEXT_KEIN_VERSABSC TYPE STRING,
NAME_TEXT_MODULE TYPE STRING,
P01_ORGDZ_JAHRE_DEC2 TYPE STRING,
TEXT_EINL_AKT_VER TYPE STRING,
NAME_TEXT_MODULE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRPBSCAS_NOVA_VAVH_ANL_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_HRPBSCAS_NOVA_VAVH_ANL_STR-TAB_DIENSTZEIT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-BEGDA sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-ENDDA sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-JAHRE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GRUNDLAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-LAYOUT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-BODY sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-FOOTER_1 sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-JAHRE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GRUNDLAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-LAYOUT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-FOOTER_2 sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-JAHRE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GRUNDLAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-LAYOUT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-FOOTER_3 sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-JAHRE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GRUNDLAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-LAYOUT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-FOOTER_4 sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-JAHRE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GRUNDLAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-LAYOUT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-FOOTER_5 sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-JAHRE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GRUNDLAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-LAYOUT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-FOOTER_6 sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-JAHRE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GRUNDLAGE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-LAYOUT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-NUMERWCF sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-DENOMWCF sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-NUMERWQT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-NUMERPTM sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-DENOMPTM sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT_EINLEITUNG sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-NAME_TEXT_MODULE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-GBDAT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-EINVF sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-VAL_TEXT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-PDE_PBSVAVG_AGE_LIMIT sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT_VERSABSCHLAG sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-NAME_TEXT_MODULE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT_KEIN_VERSABSC sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-NAME_TEXT_MODULE sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-P01_ORGDZ_JAHRE_DEC2 sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-TEXT_EINL_AKT_VER sy-vline 
WA_HRPBSCAS_NOVA_VAVH_ANL_STR-NAME_TEXT_MODULE sy-vline      INTO ld_text SEPARATED BY SPACE.

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