ABAP Select data from SAP table REEXC_ASSET_DEPR_AREA_CC into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM REEXC_ASSET_DEPR_AREA_CC
*  INTO TABLE @DATA(IT_REEXC_ASSET_DEPR_AREA_CC2).
*--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_REEXC_ASSET_DEPR_AREA_CC INDEX 1 INTO DATA(WA_REEXC_ASSET_DEPR_AREA_CC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<REEXC_ASSET_DEPR_AREA_CC>-MANDT = 1.
<REEXC_ASSET_DEPR_AREA_CC>-BUKRS = 1.
<REEXC_ASSET_DEPR_AREA_CC>-AFABE = 1.
<REEXC_ASSET_DEPR_AREA_CC>-WAERS = 1.
<REEXC_ASSET_DEPR_AREA_CC>-RUNDEN = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_REEXC_ASSET_DEPR_AREA_CC-ERWERT, sy-vline,
  WA_REEXC_ASSET_DEPR_AREA_CC-GWGWRT, sy-vline,
  WA_REEXC_ASSET_DEPR_AREA_CC-UMRWRT, sy-vline,
  WA_REEXC_ASSET_DEPR_AREA_CC-GWGBST, sy-vline,
  WA_REEXC_ASSET_DEPR_AREA_CC-FILLER, sy-vline,
  WA_REEXC_ASSET_DEPR_AREA_CC-RNDAHK, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_REEXC_ASSET_DEPR_AREA_CC 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_REEXC_ASSET_DEPR_AREA_CC 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_REEXC_ASSET_DEPR_AREA_CC INTO WA_REEXC_ASSET_DEPR_AREA_CC.


*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 AU132, internal->external for field ERWERT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_REEXC_ASSET_DEPR_AREA_CC-ERWERT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEXC_ASSET_DEPR_AREA_CC-ERWERT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field GWGWRT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_REEXC_ASSET_DEPR_AREA_CC-GWGWRT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEXC_ASSET_DEPR_AREA_CC-GWGWRT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field UMRWRT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_REEXC_ASSET_DEPR_AREA_CC-UMRWRT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEXC_ASSET_DEPR_AREA_CC-UMRWRT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field GWGBST
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_REEXC_ASSET_DEPR_AREA_CC-GWGBST
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEXC_ASSET_DEPR_AREA_CC-GWGBST.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field ABGJA
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_REEXC_ASSET_DEPR_AREA_CC-ABGJA
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEXC_ASSET_DEPR_AREA_CC-ABGJA.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field TOLERANZ
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_REEXC_ASSET_DEPR_AREA_CC-TOLERANZ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_REEXC_ASSET_DEPR_AREA_CC-TOLERANZ.
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_REEXC_ASSET_DEPR_AREA_CC_STR, 
MANDT TYPE STRING,
BUKRS TYPE STRING,
AFABE TYPE STRING,
WAERS TYPE STRING,
RUNDEN TYPE STRING,
ERWERT TYPE STRING,
GWGWRT TYPE STRING,
UMRWRT TYPE STRING,
GWGBST TYPE STRING,
FILLER TYPE STRING,
RNDAHK TYPE STRING,
ABGJA TYPE STRING,
AFRHY TYPE STRING,
XANZUM TYPE STRING,
VERSN_011 TYPE STRING,
X445R TYPE STRING,
XAKPL TYPE STRING,
BASRND TYPE STRING,
METRND TYPE STRING,
PERIV TYPE STRING,
TOLERANZ TYPE STRING,
KZRBWB_AFABE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_REEXC_ASSET_DEPR_AREA_CC_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_REEXC_ASSET_DEPR_AREA_CC_STR-MANDT sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-BUKRS sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-AFABE sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-WAERS sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-RUNDEN sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-ERWERT sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-GWGWRT sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-UMRWRT sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-GWGBST sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-FILLER sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-RNDAHK sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-ABGJA sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-AFRHY sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-XANZUM sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-VERSN_011 sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-X445R sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-XAKPL sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-BASRND sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-METRND sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-PERIV sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-TOLERANZ sy-vline 
WA_REEXC_ASSET_DEPR_AREA_CC_STR-KZRBWB_AFABE sy-vline      INTO ld_text SEPARATED BY SPACE.

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