ABAP Select data from SAP table DBA_CHK_UI_RESULT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM DBA_CHK_UI_RESULT
*  INTO TABLE @DATA(IT_DBA_CHK_UI_RESULT2).
*--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_DBA_CHK_UI_RESULT INDEX 1 INTO DATA(WA_DBA_CHK_UI_RESULT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<DBA_CHK_UI_RESULT>-SYSID = 1.
<DBA_CHK_UI_RESULT>-CHK_ID = 1.
<DBA_CHK_UI_RESULT>-CHK_DEPTH = 1.
<DBA_CHK_UI_RESULT>-CHK_OBJ_TYPE = 1.
<DBA_CHK_UI_RESULT>-CHK_OBJ_NAME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_DBA_CHK_UI_RESULT-CHK_TIME, sy-vline,
  WA_DBA_CHK_UI_RESULT-CHK_CLASS, sy-vline,
  WA_DBA_CHK_UI_RESULT-SEVERITY, sy-vline,
  WA_DBA_CHK_UI_RESULT-CATEGORY, sy-vline,
  WA_DBA_CHK_UI_RESULT-MSGTY, sy-vline,
  WA_DBA_CHK_UI_RESULT-MSGID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_DBA_CHK_UI_RESULT 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_DBA_CHK_UI_RESULT 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_DBA_CHK_UI_RESULT INTO WA_DBA_CHK_UI_RESULT.


*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_DBA_CHK_UI_RESULT_STR, 
SYSID TYPE STRING,
CHK_ID TYPE STRING,
CHK_DEPTH TYPE STRING,
CHK_OBJ_TYPE TYPE STRING,
CHK_OBJ_NAME TYPE STRING,
CHK_TIME TYPE STRING,
CHK_CLASS TYPE STRING,
SEVERITY TYPE STRING,
CATEGORY TYPE STRING,
MSGTY TYPE STRING,
MSGID TYPE STRING,
MSGNO TYPE STRING,
MSGV1 TYPE STRING,
MSGV2 TYPE STRING,
MSGV3 TYPE STRING,
MSGV4 TYPE STRING,
CHECK TYPE STRING,
MSGTY TYPE STRING,
MSGID TYPE STRING,
MSGNO TYPE STRING,
MSGV1 TYPE STRING,
MSGV2 TYPE STRING,
MSGV3 TYPE STRING,
MSGV4 TYPE STRING,
LONG_MSGV_TAB TYPE STRING,
ISSUE TYPE STRING,
MSGTY TYPE STRING,
MSGID TYPE STRING,
MSGNO TYPE STRING,
MSGV1 TYPE STRING,
MSGV2 TYPE STRING,
MSGV3 TYPE STRING,
MSGV4 TYPE STRING,
LONG_MSGV_TAB TYPE STRING,
ACTION TYPE STRING,
MSGTY TYPE STRING,
MSGID TYPE STRING,
MSGNO TYPE STRING,
MSGV1 TYPE STRING,
MSGV2 TYPE STRING,
MSGV3 TYPE STRING,
MSGV4 TYPE STRING,
LONG_MSGV_TAB TYPE STRING,
SAP_NOTE TYPE STRING,
ACTION_ID TYPE STRING,
RUNTIME_MS TYPE STRING,
QUICK_REPAIR_SUPPORTED TYPE STRING,
REPAIR_TOOL_SUPPORTED TYPE STRING,
UI_CHK_DEPTH TYPE STRING,
UI_CHK_TIME TYPE STRING,
UI_MESSAGE TYPE STRING,
UI_CATEGORY TYPE STRING,
UI_DETAILS_TXT TYPE STRING,
UI_ACTION_TXT TYPE STRING,
UI_ICON TYPE STRING,
UI_ACTION_ID_TXT TYPE STRING,
UI_SAP_NOTE_TXT TYPE STRING,
UI_SEVERITY_SORT TYPE STRING,
UI_SELECTED TYPE STRING,
UI_QUICK_REPAIR_SUPPORTED TYPE STRING,
UI_REPAIR_TOOL_SUPPORTED TYPE STRING,
UI_SAP_NOTE_AVAILABLE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_DBA_CHK_UI_RESULT_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_DBA_CHK_UI_RESULT_STR-SYSID sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CHK_ID sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CHK_DEPTH sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CHK_OBJ_TYPE sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CHK_OBJ_NAME sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CHK_TIME sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CHK_CLASS sy-vline 
WA_DBA_CHK_UI_RESULT_STR-SEVERITY sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CATEGORY sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGTY sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGID sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGNO sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV1 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV2 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV3 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV4 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-CHECK sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGTY sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGID sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGNO sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV1 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV2 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV3 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV4 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-LONG_MSGV_TAB sy-vline 
WA_DBA_CHK_UI_RESULT_STR-ISSUE sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGTY sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGID sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGNO sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV1 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV2 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV3 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV4 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-LONG_MSGV_TAB sy-vline 
WA_DBA_CHK_UI_RESULT_STR-ACTION sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGTY sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGID sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGNO sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV1 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV2 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV3 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-MSGV4 sy-vline 
WA_DBA_CHK_UI_RESULT_STR-LONG_MSGV_TAB sy-vline 
WA_DBA_CHK_UI_RESULT_STR-SAP_NOTE sy-vline 
WA_DBA_CHK_UI_RESULT_STR-ACTION_ID sy-vline 
WA_DBA_CHK_UI_RESULT_STR-RUNTIME_MS sy-vline 
WA_DBA_CHK_UI_RESULT_STR-QUICK_REPAIR_SUPPORTED sy-vline 
WA_DBA_CHK_UI_RESULT_STR-REPAIR_TOOL_SUPPORTED sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_CHK_DEPTH sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_CHK_TIME sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_MESSAGE sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_CATEGORY sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_DETAILS_TXT sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_ACTION_TXT sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_ICON sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_ACTION_ID_TXT sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_SAP_NOTE_TXT sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_SEVERITY_SORT sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_SELECTED sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_QUICK_REPAIR_SUPPORTED sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_REPAIR_TOOL_SUPPORTED sy-vline 
WA_DBA_CHK_UI_RESULT_STR-UI_SAP_NOTE_AVAILABLE sy-vline      INTO ld_text SEPARATED BY SPACE.

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