ABAP Select data from SAP table HRDEEH_S_UMSETZUNG into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HRDEEH_S_UMSETZUNG
*  INTO TABLE @DATA(IT_HRDEEH_S_UMSETZUNG2).
*--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_HRDEEH_S_UMSETZUNG INDEX 1 INTO DATA(WA_HRDEEH_S_UMSETZUNG2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HRDEEH_S_UMSETZUNG>-MANDT = 1.
<HRDEEH_S_UMSETZUNG>-ANART = 1.
<HRDEEH_S_UMSETZUNG>-VARGU = 1.
<HRDEEH_S_UMSETZUNG>-SEQNU = 1.
<HRDEEH_S_UMSETZUNG>-ANTXT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HRDEEH_S_UMSETZUNG-RFORM, sy-vline,
  WA_HRDEEH_S_UMSETZUNG-AGART, sy-vline,
  WA_HRDEEH_S_UMSETZUNG-6PROZ, sy-vline,
  WA_HRDEEH_S_UMSETZUNG-AGBNK, sy-vline,
  WA_HRDEEH_S_UMSETZUNG-BLZ, sy-vline,
  WA_HRDEEH_S_UMSETZUNG-KONTO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HRDEEH_S_UMSETZUNG 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_HRDEEH_S_UMSETZUNG 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_HRDEEH_S_UMSETZUNG INTO WA_HRDEEH_S_UMSETZUNG.


*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_HRDEEH_S_UMSETZUNG_STR, 
MANDT TYPE STRING,
ANART TYPE STRING,
VARGU TYPE STRING,
SEQNU TYPE STRING,
ANTXT TYPE STRING,
RFORM TYPE STRING,
AGART TYPE STRING,
6PROZ TYPE STRING,
AGBNK TYPE STRING,
BLZ TYPE STRING,
KONTO TYPE STRING,
IGAMT TYPE STRING,
AKTKN TYPE STRING,
ABAMT_PLZ TYPE STRING,
ABAMT_ORT TYPE STRING,
BRCHT_KONST TYPE STRING,
ANRBT_KONST TYPE STRING,
GRUND TYPE STRING,
ANRED TYPE STRING,
ANNAM TYPE STRING,
ANTEL TYPE STRING,
ANFAX TYPE STRING,
ANMAL TYPE STRING,
FKZ_STAND TYPE STRING,
EXC TYPE STRING,
COLTB TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HRDEEH_S_UMSETZUNG_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_HRDEEH_S_UMSETZUNG_STR-MANDT sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANART sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-VARGU sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-SEQNU sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANTXT sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-RFORM sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-AGART sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-6PROZ sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-AGBNK sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-BLZ sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-KONTO sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-IGAMT sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-AKTKN sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ABAMT_PLZ sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ABAMT_ORT sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-BRCHT_KONST sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANRBT_KONST sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-GRUND sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANRED sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANNAM sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANTEL sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANFAX sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-ANMAL sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-FKZ_STAND sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-EXC sy-vline 
WA_HRDEEH_S_UMSETZUNG_STR-COLTB sy-vline      INTO ld_text SEPARATED BY SPACE.

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