ABAP Select data from SAP table CCMSBI_ASRAGGR_ETP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CCMSBI_ASRAGGR_ETP
*  INTO TABLE @DATA(IT_CCMSBI_ASRAGGR_ETP2).
*--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_CCMSBI_ASRAGGR_ETP INDEX 1 INTO DATA(WA_CCMSBI_ASRAGGR_ETP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CCMSBI_ASRAGGR_ETP>-TASKTYPE_TXT = 1.
<CCMSBI_ASRAGGR_ETP>-MANDTNM = 1.
<CCMSBI_ASRAGGR_ETP>-ACCOUNT = 1.
<CCMSBI_ASRAGGR_ETP>-ORGUNITID = 1.
<CCMSBI_ASRAGGR_ETP>-REPORT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CCMSBI_ASRAGGR_ETP-TCODE, sy-vline,
  WA_CCMSBI_ASRAGGR_ETP-JOBNAME, sy-vline,
  WA_CCMSBI_ASRAGGR_ETP-BO_NAME, sy-vline,
  WA_CCMSBI_ASRAGGR_ETP-BO_NODE, sy-vline,
  WA_CCMSBI_ASRAGGR_ETP-BO_CORE_OP, sy-vline,
  WA_CCMSBI_ASRAGGR_ETP-BO_ACTION, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CCMSBI_ASRAGGR_ETP 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_CCMSBI_ASRAGGR_ETP 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_CCMSBI_ASRAGGR_ETP INTO WA_CCMSBI_ASRAGGR_ETP.


*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_CCMSBI_ASRAGGR_ETP_STR, 
TASKTYPE_TXT TYPE STRING,
MANDTNM TYPE STRING,
ACCOUNT TYPE STRING,
ORGUNITID TYPE STRING,
REPORT TYPE STRING,
TCODE TYPE STRING,
JOBNAME TYPE STRING,
BO_NAME TYPE STRING,
BO_NODE TYPE STRING,
BO_CORE_OP TYPE STRING,
BO_ACTION TYPE STRING,
CALL_LEVEL TYPE STRING,
HTTPCONID TYPE STRING,
HTTPDEST TYPE STRING,
ESICALLCOUNT TYPE STRING,
ESIRUNTIME TYPE STRING,
COMPONENT TYPE STRING,
DEVCLASS TYPE STRING,
HOURSLOT TYPE STRING,
MINSLOT TYPE STRING,
TIMESLOT TYPE STRING,
ROLLINTI TYPE STRING,
TMBYTESIN TYPE STRING,
TMBYTESOUT TYPE STRING,
STEPCOUNT TYPE STRING,
LUW_COUNT TYPE STRING,
RESPTI TYPE STRING,
PROCTI TYPE STRING,
CPUTI TYPE STRING,
QUEUETI TYPE STRING,
ROLLWAITTI TYPE STRING,
GUITIME TYPE STRING,
GUICNT TYPE STRING,
GUINETTIME TYPE STRING,
DBP_COUNT TYPE STRING,
DBP_TIME TYPE STRING,
READDIRCNT TYPE STRING,
READDIRTI TYPE STRING,
READDIRBUF TYPE STRING,
READDIRREC TYPE STRING,
READSEQCNT TYPE STRING,
READSEQTI TYPE STRING,
READSEQBUF TYPE STRING,
READSEQREC TYPE STRING,
CHNGCNT TYPE STRING,
CHNGTI TYPE STRING,
CHNGREC TYPE STRING,
PHYREADCNT TYPE STRING,
PHYCHNGREC TYPE STRING,
PHYCALLS TYPE STRING,
VMC_CALL_COUNT TYPE STRING,
VMC_CPU_TIME TYPE STRING,
VMC_ELAP_TIME TYPE STRING,
MEMSUM TYPE STRING,
MAXMEM TYPE STRING,
MEMTOAPPL TYPE STRING,
MEMFRAPPL TYPE STRING,
HTTPCNT TYPE STRING,
HTTPTIME TYPE STRING,
HTTPCONS TYPE STRING,
HTTPDESTS TYPE STRING,
HTTPSNDTI TYPE STRING,
HTTPRCVTI TYPE STRING,
HTTPDATASEND TYPE STRING,
HTTPDATARCVD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CCMSBI_ASRAGGR_ETP_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_CCMSBI_ASRAGGR_ETP_STR-TASKTYPE_TXT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-MANDTNM sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-ACCOUNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-ORGUNITID sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-REPORT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-TCODE sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-JOBNAME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-BO_NAME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-BO_NODE sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-BO_CORE_OP sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-BO_ACTION sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-CALL_LEVEL sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPCONID sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPDEST sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-ESICALLCOUNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-ESIRUNTIME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-COMPONENT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-DEVCLASS sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HOURSLOT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-MINSLOT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-TIMESLOT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-ROLLINTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-TMBYTESIN sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-TMBYTESOUT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-STEPCOUNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-LUW_COUNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-RESPTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-PROCTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-CPUTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-QUEUETI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-ROLLWAITTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-GUITIME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-GUICNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-GUINETTIME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-DBP_COUNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-DBP_TIME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READDIRCNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READDIRTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READDIRBUF sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READDIRREC sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READSEQCNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READSEQTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READSEQBUF sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-READSEQREC sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-CHNGCNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-CHNGTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-CHNGREC sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-PHYREADCNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-PHYCHNGREC sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-PHYCALLS sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-VMC_CALL_COUNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-VMC_CPU_TIME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-VMC_ELAP_TIME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-MEMSUM sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-MAXMEM sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-MEMTOAPPL sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-MEMFRAPPL sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPCNT sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPTIME sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPCONS sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPDESTS sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPSNDTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPRCVTI sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPDATASEND sy-vline 
WA_CCMSBI_ASRAGGR_ETP_STR-HTTPDATARCVD sy-vline      INTO ld_text SEPARATED BY SPACE.

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