ABAP Select data from SAP table UCF_SX_COI_CMETH_PROP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM UCF_SX_COI_CMETH_PROP
*  INTO TABLE @DATA(IT_UCF_SX_COI_CMETH_PROP2).
*--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_UCF_SX_COI_CMETH_PROP INDEX 1 INTO DATA(WA_UCF_SX_COI_CMETH_PROP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<UCF_SX_COI_CMETH_PROP>-METHOD = 1.
<UCF_SX_COI_CMETH_PROP>-TXTMI = 1.
<UCF_SX_COI_CMETH_PROP>-COITP = 1.
<UCF_SX_COI_CMETH_PROP>-USGAAP = 1.
<UCF_SX_COI_CMETH_PROP>-EQIGSH = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_UCF_SX_COI_CMETH_PROP-GWFULLFLG, sy-vline,
  WA_UCF_SX_COI_CMETH_PROP-GWLCFLG, sy-vline,
  WA_UCF_SX_COI_CMETH_PROP-GWIEFLG, sy-vline,
  WA_UCF_SX_COI_CMETH_PROP-GWIEFLG_INDI, sy-vline,
  WA_UCF_SX_COI_CMETH_PROP-GWMINADJ_INDI, sy-vline,
  WA_UCF_SX_COI_CMETH_PROP-GWPROC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_UCF_SX_COI_CMETH_PROP 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_UCF_SX_COI_CMETH_PROP 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_UCF_SX_COI_CMETH_PROP INTO WA_UCF_SX_COI_CMETH_PROP.


*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_UCF_SX_COI_CMETH_PROP_STR, 
METHOD TYPE STRING,
TXTMI TYPE STRING,
COITP TYPE STRING,
USGAAP TYPE STRING,
EQIGSH TYPE STRING,
GWFULLFLG TYPE STRING,
GWLCFLG TYPE STRING,
GWIEFLG TYPE STRING,
GWIEFLG_INDI TYPE STRING,
GWMINADJ_INDI TYPE STRING,
GWPROC TYPE STRING,
NGPROC TYPE STRING,
NINVFLG TYPE STRING,
NMINFLG TYPE STRING,
T_NEQ_ACC TYPE STRING,
T_GWA_ACC TYPE STRING,
S_GWA_TIME TYPE STRING,
GWAYR TYPE STRING,
GWAPE TYPE STRING,
GWABG TYPE STRING,
GWARFLG TYPE STRING,
GWALFLG TYPE STRING,
GWAMETH TYPE STRING,
GWAPCNT TYPE STRING,
GWRYR TYPE STRING,
GWRPE TYPE STRING,
GWRBG TYPE STRING,
GWRRFLG TYPE STRING,
GWRLFLG TYPE STRING,
GWRMETH TYPE STRING,
GWRPCNT TYPE STRING,
NGAYR TYPE STRING,
NGAPE TYPE STRING,
NGABG TYPE STRING,
NGARFLG TYPE STRING,
NGALFLG TYPE STRING,
NGAMETH TYPE STRING,
NGAPCNT TYPE STRING,
NGRYR TYPE STRING,
NGRPE TYPE STRING,
NGRBG TYPE STRING,
NGRRFLG TYPE STRING,
NGRLFLG TYPE STRING,
NGRMETH TYPE STRING,
NGRPCNT TYPE STRING,
ODAYR TYPE STRING,
ODAPE TYPE STRING,
S_GWA_THRESHOLD TYPE STRING,
GWALVAL TYPE STRING,
GWRLVAL TYPE STRING,
NGALVAL TYPE STRING,
NGRLVAL TYPE STRING,
S_HRA_SETT TYPE STRING,
HRREV TYPE STRING,
HRSHA TYPE STRING,
S_EXC TYPE STRING,
GWNEXC TYPE STRING,
GWAEXC TYPE STRING,
GWWEXC TYPE STRING,
GWDEXC TYPE STRING,
GWREXC TYPE STRING,
NGNEXC TYPE STRING,
NGAEXC TYPE STRING,
NGWEXC TYPE STRING,
NGDEXC TYPE STRING,
NGREXC TYPE STRING,
NEQEXC TYPE STRING,END OF T_EKKO_STR.
DATA: WA_UCF_SX_COI_CMETH_PROP_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_UCF_SX_COI_CMETH_PROP_STR-METHOD sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-TXTMI sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-COITP sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-USGAAP sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-EQIGSH sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWFULLFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWLCFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWIEFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWIEFLG_INDI sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWMINADJ_INDI sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWPROC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGPROC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NINVFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NMINFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-T_NEQ_ACC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-T_GWA_ACC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-S_GWA_TIME sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWAYR sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWAPE sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWABG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWARFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWALFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWAMETH sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWAPCNT sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRYR sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRPE sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRBG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRRFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRLFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRMETH sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRPCNT sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGAYR sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGAPE sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGABG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGARFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGALFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGAMETH sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGAPCNT sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRYR sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRPE sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRBG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRRFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRLFLG sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRMETH sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRPCNT sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-ODAYR sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-ODAPE sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-S_GWA_THRESHOLD sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWALVAL sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWRLVAL sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGALVAL sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGRLVAL sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-S_HRA_SETT sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-HRREV sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-HRSHA sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-S_EXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWNEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWAEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWWEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWDEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-GWREXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGNEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGAEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGWEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGDEXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NGREXC sy-vline 
WA_UCF_SX_COI_CMETH_PROP_STR-NEQEXC sy-vline      INTO ld_text SEPARATED BY SPACE.

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