ABAP Select data from SAP table RECP_TERM_ORGASS_C into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RECP_TERM_ORGASS_C
*  INTO TABLE @DATA(IT_RECP_TERM_ORGASS_C2).
*--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_RECP_TERM_ORGASS_C INDEX 1 INTO DATA(WA_RECP_TERM_ORGASS_C2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RECP_TERM_ORGASS_C>-MANDT = 1.
<RECP_TERM_ORGASS_C>-INTRENO = 1.
<RECP_TERM_ORGASS_C>-TERMTYPE = 1.
<RECP_TERM_ORGASS_C>-TERMNO = 1.
<RECP_TERM_ORGASS_C>-VALIDFROM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RECP_TERM_ORGASS_C-VALIDTO, sy-vline,
  WA_RECP_TERM_ORGASS_C-GSBER, sy-vline,
  WA_RECP_TERM_ORGASS_C-PRCTR, sy-vline,
  WA_RECP_TERM_ORGASS_C-ADDOBJNR, sy-vline,
  WA_RECP_TERM_ORGASS_C-TXJCD, sy-vline,
  WA_RECP_TERM_ORGASS_C-FUND, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RECP_TERM_ORGASS_C 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_RECP_TERM_ORGASS_C 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_RECP_TERM_ORGASS_C INTO WA_RECP_TERM_ORGASS_C.


*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 ALPHA, internal->external for field TERMNO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RECP_TERM_ORGASS_C-TERMNO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RECP_TERM_ORGASS_C-TERMNO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit REDAT, internal->external for field VALIDTO
CALL FUNCTION 'CONVERSION_EXIT_REDAT_OUTPUT'
  EXPORTING
    input =                      WA_RECP_TERM_ORGASS_C-VALIDTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RECP_TERM_ORGASS_C-VALIDTO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PRCTR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RECP_TERM_ORGASS_C-PRCTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RECP_TERM_ORGASS_C-PRCTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit FMCIL, internal->external for field COMMITMENTITEM
CALL FUNCTION 'CONVERSION_EXIT_FMCIL_OUTPUT'
  EXPORTING
    input =                      WA_RECP_TERM_ORGASS_C-COMMITMENTITEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RECP_TERM_ORGASS_C-COMMITMENTITEM.
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_RECP_TERM_ORGASS_C_STR, 
MANDT TYPE STRING,
INTRENO TYPE STRING,
TERMTYPE TYPE STRING,
TERMNO TYPE STRING,
VALIDFROM TYPE STRING,
VALIDTO TYPE STRING,
GSBER TYPE STRING,
PRCTR TYPE STRING,
ADDOBJNR TYPE STRING,
TXJCD TYPE STRING,
FUND TYPE STRING,
FUNDSCENTER TYPE STRING,
COMMITMENTITEM TYPE STRING,
FUNCTIONALAREA TYPE STRING,
GRANTNUMBER TYPE STRING,
MEASURE TYPE STRING,
BUDGETPERIOD TYPE STRING,
XTERM TYPE STRING,
GTEXT TYPE STRING,
XPRCTR TYPE STRING,
XTXJCD TYPE STRING,
XFUND TYPE STRING,
XFUNDSCENTER TYPE STRING,
XCOMMITMENTITEM TYPE STRING,
XFUNCTIONALAREA TYPE STRING,
XGRANTNUMBER TYPE STRING,
XMEASURE TYPE STRING,
XBUDGETPERIOD TYPE STRING,
XDATERANGE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RECP_TERM_ORGASS_C_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_RECP_TERM_ORGASS_C_STR-MANDT sy-vline 
WA_RECP_TERM_ORGASS_C_STR-INTRENO sy-vline 
WA_RECP_TERM_ORGASS_C_STR-TERMTYPE sy-vline 
WA_RECP_TERM_ORGASS_C_STR-TERMNO sy-vline 
WA_RECP_TERM_ORGASS_C_STR-VALIDFROM sy-vline 
WA_RECP_TERM_ORGASS_C_STR-VALIDTO sy-vline 
WA_RECP_TERM_ORGASS_C_STR-GSBER sy-vline 
WA_RECP_TERM_ORGASS_C_STR-PRCTR sy-vline 
WA_RECP_TERM_ORGASS_C_STR-ADDOBJNR sy-vline 
WA_RECP_TERM_ORGASS_C_STR-TXJCD sy-vline 
WA_RECP_TERM_ORGASS_C_STR-FUND sy-vline 
WA_RECP_TERM_ORGASS_C_STR-FUNDSCENTER sy-vline 
WA_RECP_TERM_ORGASS_C_STR-COMMITMENTITEM sy-vline 
WA_RECP_TERM_ORGASS_C_STR-FUNCTIONALAREA sy-vline 
WA_RECP_TERM_ORGASS_C_STR-GRANTNUMBER sy-vline 
WA_RECP_TERM_ORGASS_C_STR-MEASURE sy-vline 
WA_RECP_TERM_ORGASS_C_STR-BUDGETPERIOD sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XTERM sy-vline 
WA_RECP_TERM_ORGASS_C_STR-GTEXT sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XPRCTR sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XTXJCD sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XFUND sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XFUNDSCENTER sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XCOMMITMENTITEM sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XFUNCTIONALAREA sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XGRANTNUMBER sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XMEASURE sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XBUDGETPERIOD sy-vline 
WA_RECP_TERM_ORGASS_C_STR-XDATERANGE sy-vline      INTO ld_text SEPARATED BY SPACE.

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