ABAP Select data from SAP table /ORM/ORMTEVNT 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 /ORM/ORMTEVNT 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 /ORM/ORMTEVNT. 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 /ORM/ORMTEVNT 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_/ORM/ORMTEVNT TYPE STANDARD TABLE OF /ORM/ORMTEVNT,
      WA_/ORM/ORMTEVNT TYPE /ORM/ORMTEVNT,
      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: </ORM/ORMTEVNT> TYPE /ORM/ORMTEVNT.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /ORM/ORMTEVNT
  INTO TABLE IT_/ORM/ORMTEVNT.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /ORM/ORMTEVNT
*  INTO TABLE @DATA(IT_/ORM/ORMTEVNT2).
*--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_/ORM/ORMTEVNT INDEX 1 INTO DATA(WA_/ORM/ORMTEVNT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/ORM/ORMTEVNT ASSIGNING </ORM/ORMTEVNT>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</ORM/ORMTEVNT>-MANDT = 1.
</ORM/ORMTEVNT>-EVENT_ID = 1.
</ORM/ORMTEVNT>-ORGUNIT = 1.
</ORM/ORMTEVNT>-SGMT_TAB = 1.
</ORM/ORMTEVNT>-SGMT_ID = 1.

ENDLOOP.

LOOP AT IT_/ORM/ORMTEVNT INTO WA_/ORM/ORMTEVNT.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/ORM/ORMTEVNT-TITLE, sy-vline,
  WA_/ORM/ORMTEVNT-DESCR, sy-vline,
  WA_/ORM/ORMTEVNT-EVENT_DATE, sy-vline,
  WA_/ORM/ORMTEVNT-IDENT_DATE, sy-vline,
  WA_/ORM/ORMTEVNT-EXT_REF, sy-vline,
  WA_/ORM/ORMTEVNT-DOC_TICKET, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/ORM/ORMTEVNT 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_/ORM/ORMTEVNT 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_/ORM/ORMTEVNT INTO WA_/ORM/ORMTEVNT.


*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 SGMT_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/ORM/ORMTEVNT-SGMT_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/ORM/ORMTEVNT-SGMT_ID.
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_/ORM/ORMTEVNT_STR, 
MANDT TYPE STRING,
EVENT_ID TYPE STRING,
ORGUNIT TYPE STRING,
SGMT_TAB TYPE STRING,
SGMT_ID TYPE STRING,
TITLE TYPE STRING,
DESCR TYPE STRING,
EVENT_DATE TYPE STRING,
IDENT_DATE TYPE STRING,
EXT_REF TYPE STRING,
DOC_TICKET TYPE STRING,
PROCESSOR TYPE STRING,
STATUS TYPE STRING,
BLOCKED TYPE STRING,
LOG_USERCRE TYPE STRING,
LOG_TIMECRE TYPE STRING,
LOG_USERCHA TYPE STRING,
LOG_TIMECHA TYPE STRING,
LOG_USERVAL TYPE STRING,
LOG_TIMEVAL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/ORM/ORMTEVNT_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_/ORM/ORMTEVNT_STR-MANDT sy-vline 
WA_/ORM/ORMTEVNT_STR-EVENT_ID sy-vline 
WA_/ORM/ORMTEVNT_STR-ORGUNIT sy-vline 
WA_/ORM/ORMTEVNT_STR-SGMT_TAB sy-vline 
WA_/ORM/ORMTEVNT_STR-SGMT_ID sy-vline 
WA_/ORM/ORMTEVNT_STR-TITLE sy-vline 
WA_/ORM/ORMTEVNT_STR-DESCR sy-vline 
WA_/ORM/ORMTEVNT_STR-EVENT_DATE sy-vline 
WA_/ORM/ORMTEVNT_STR-IDENT_DATE sy-vline 
WA_/ORM/ORMTEVNT_STR-EXT_REF sy-vline 
WA_/ORM/ORMTEVNT_STR-DOC_TICKET sy-vline 
WA_/ORM/ORMTEVNT_STR-PROCESSOR sy-vline 
WA_/ORM/ORMTEVNT_STR-STATUS sy-vline 
WA_/ORM/ORMTEVNT_STR-BLOCKED sy-vline 
WA_/ORM/ORMTEVNT_STR-LOG_USERCRE sy-vline 
WA_/ORM/ORMTEVNT_STR-LOG_TIMECRE sy-vline 
WA_/ORM/ORMTEVNT_STR-LOG_USERCHA sy-vline 
WA_/ORM/ORMTEVNT_STR-LOG_TIMECHA sy-vline 
WA_/ORM/ORMTEVNT_STR-LOG_USERVAL sy-vline 
WA_/ORM/ORMTEVNT_STR-LOG_TIMEVAL sy-vline      INTO ld_text SEPARATED BY SPACE.

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