ABAP Select data from SAP table /SDF/FND_SU_STATS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP /SDF/FND_SU_STATS 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 /SDF/FND_SU_STATS. 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 /SDF/FND_SU_STATS 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_/SDF/FND_SU_STATS TYPE STANDARD TABLE OF /SDF/FND_SU_STATS,
      WA_/SDF/FND_SU_STATS TYPE /SDF/FND_SU_STATS,
      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: </SDF/FND_SU_STATS> TYPE /SDF/FND_SU_STATS.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SDF/FND_SU_STATS
*  INTO TABLE @DATA(IT_/SDF/FND_SU_STATS2).
*--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_/SDF/FND_SU_STATS INDEX 1 INTO DATA(WA_/SDF/FND_SU_STATS2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SDF/FND_SU_STATS>-MANDT = 1.
</SDF/FND_SU_STATS>-ID = 1.
</SDF/FND_SU_STATS>-TIMESTAMPL = 1.
</SDF/FND_SU_STATS>-SERVICE_NAME = 1.
</SDF/FND_SU_STATS>-NAMESPACE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SDF/FND_SU_STATS-VERSION, sy-vline,
  WA_/SDF/FND_SU_STATS-OPERATION, sy-vline,
  WA_/SDF/FND_SU_STATS-ENTITY_TYPE, sy-vline,
  WA_/SDF/FND_SU_STATS-EXPAND_STRING, sy-vline,
  WA_/SDF/FND_SU_STATS-BATCH_OPS, sy-vline,
  WA_/SDF/FND_SU_STATS-GWTOTAL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SDF/FND_SU_STATS 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_/SDF/FND_SU_STATS 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_/SDF/FND_SU_STATS INTO WA_/SDF/FND_SU_STATS.


*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_/SDF/FND_SU_STATS_STR, 
MANDT TYPE STRING,
ID TYPE STRING,
TIMESTAMPL TYPE STRING,
SERVICE_NAME TYPE STRING,
NAMESPACE TYPE STRING,
VERSION TYPE STRING,
OPERATION TYPE STRING,
ENTITY_TYPE TYPE STRING,
EXPAND_STRING TYPE STRING,
BATCH_OPS TYPE STRING,
GWTOTAL TYPE STRING,
GWHUB TYPE STRING,
GWRFCOH TYPE STRING,
GWBE TYPE STRING,
GWAPP TYPE STRING,
GWNONGW TYPE STRING,
GWBEWAIT TYPE STRING,
GWAPPSUM TYPE STRING,
REQUEST_SIZE TYPE STRING,
RESPONSE_SIZE TYPE STRING,
FORMAT_TYPE TYPE STRING,
NUM_ENTRIES TYPE STRING,
USERID TYPE STRING,
CONSUMER_TYPE TYPE STRING,
REQUEST_ADDRESS TYPE STRING,
MAIN_ID TYPE STRING,
AGGREGATED TYPE STRING,
TRANSACTION_ID TYPE STRING,
ROOT_CONTEXT_ID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SDF/FND_SU_STATS_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_/SDF/FND_SU_STATS_STR-MANDT sy-vline 
WA_/SDF/FND_SU_STATS_STR-ID sy-vline 
WA_/SDF/FND_SU_STATS_STR-TIMESTAMPL sy-vline 
WA_/SDF/FND_SU_STATS_STR-SERVICE_NAME sy-vline 
WA_/SDF/FND_SU_STATS_STR-NAMESPACE sy-vline 
WA_/SDF/FND_SU_STATS_STR-VERSION sy-vline 
WA_/SDF/FND_SU_STATS_STR-OPERATION sy-vline 
WA_/SDF/FND_SU_STATS_STR-ENTITY_TYPE sy-vline 
WA_/SDF/FND_SU_STATS_STR-EXPAND_STRING sy-vline 
WA_/SDF/FND_SU_STATS_STR-BATCH_OPS sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWTOTAL sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWHUB sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWRFCOH sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWBE sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWAPP sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWNONGW sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWBEWAIT sy-vline 
WA_/SDF/FND_SU_STATS_STR-GWAPPSUM sy-vline 
WA_/SDF/FND_SU_STATS_STR-REQUEST_SIZE sy-vline 
WA_/SDF/FND_SU_STATS_STR-RESPONSE_SIZE sy-vline 
WA_/SDF/FND_SU_STATS_STR-FORMAT_TYPE sy-vline 
WA_/SDF/FND_SU_STATS_STR-NUM_ENTRIES sy-vline 
WA_/SDF/FND_SU_STATS_STR-USERID sy-vline 
WA_/SDF/FND_SU_STATS_STR-CONSUMER_TYPE sy-vline 
WA_/SDF/FND_SU_STATS_STR-REQUEST_ADDRESS sy-vline 
WA_/SDF/FND_SU_STATS_STR-MAIN_ID sy-vline 
WA_/SDF/FND_SU_STATS_STR-AGGREGATED sy-vline 
WA_/SDF/FND_SU_STATS_STR-TRANSACTION_ID sy-vline 
WA_/SDF/FND_SU_STATS_STR-ROOT_CONTEXT_ID sy-vline      INTO ld_text SEPARATED BY SPACE.

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