ABAP Select data from SAP table CTEAMUTILRATE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CTEAMUTILRATE
*  INTO TABLE @DATA(IT_CTEAMUTILRATE2).
*--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_CTEAMUTILRATE INDEX 1 INTO DATA(WA_CTEAMUTILRATE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CTEAMUTILRATE>-MANDT = 1.
<CTEAMUTILRATE>-PERSONWORKAGREEMENT = 1.
<CTEAMUTILRATE>-PERSONEXTERNALID = 1.
<CTEAMUTILRATE>-PERSONFULLNAME = 1.
<CTEAMUTILRATE>-BR_CRITICALITYSTATUS = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CTEAMUTILRATE-EMPLOYEEUTILIZATIONRATE, sy-vline,
  WA_CTEAMUTILRATE-TOTALPRODUCTIVEHOURS, sy-vline,
  WA_CTEAMUTILRATE-TOTALNONPRODUCTIVEHOURS, sy-vline,
  WA_CTEAMUTILRATE-AVAILABILITYINHOURS, sy-vline,
  WA_CTEAMUTILRATE-ORGANIZATIONALUNITNAME, sy-vline,
  WA_CTEAMUTILRATE-JOBNAME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CTEAMUTILRATE 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_CTEAMUTILRATE 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_CTEAMUTILRATE INTO WA_CTEAMUTILRATE.


*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 COSTCENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CTEAMUTILRATE-COSTCENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CTEAMUTILRATE-COSTCENTER.
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_CTEAMUTILRATE_STR, 
MANDT TYPE STRING,
PERSONWORKAGREEMENT TYPE STRING,
PERSONEXTERNALID TYPE STRING,
PERSONFULLNAME TYPE STRING,
BR_CRITICALITYSTATUS TYPE STRING,
EMPLOYEEUTILIZATIONRATE TYPE STRING,
TOTALPRODUCTIVEHOURS TYPE STRING,
TOTALNONPRODUCTIVEHOURS TYPE STRING,
AVAILABILITYINHOURS TYPE STRING,
ORGANIZATIONALUNITNAME TYPE STRING,
JOBNAME TYPE STRING,
SERVICECOSTLEVELNAME TYPE STRING,
COSTCENTERNAME TYPE STRING,
ORGANIZATIONALUNIT TYPE STRING,
COSTCENTER TYPE STRING,
COMPANYCODE TYPE STRING,
TOTALRECORDEDHOURS TYPE STRING,
TOTALAPPROVEDHOURS TYPE STRING,
TOTRECHRSSENTFORAPPROVAL TYPE STRING,
RESOURCETYPE TYPE STRING,
PERSONWORKAGRMTAUTHZNGRPG TYPE STRING,
ISBUSINESSPURPOSECOMPLETED TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CTEAMUTILRATE_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_CTEAMUTILRATE_STR-MANDT sy-vline 
WA_CTEAMUTILRATE_STR-PERSONWORKAGREEMENT sy-vline 
WA_CTEAMUTILRATE_STR-PERSONEXTERNALID sy-vline 
WA_CTEAMUTILRATE_STR-PERSONFULLNAME sy-vline 
WA_CTEAMUTILRATE_STR-BR_CRITICALITYSTATUS sy-vline 
WA_CTEAMUTILRATE_STR-EMPLOYEEUTILIZATIONRATE sy-vline 
WA_CTEAMUTILRATE_STR-TOTALPRODUCTIVEHOURS sy-vline 
WA_CTEAMUTILRATE_STR-TOTALNONPRODUCTIVEHOURS sy-vline 
WA_CTEAMUTILRATE_STR-AVAILABILITYINHOURS sy-vline 
WA_CTEAMUTILRATE_STR-ORGANIZATIONALUNITNAME sy-vline 
WA_CTEAMUTILRATE_STR-JOBNAME sy-vline 
WA_CTEAMUTILRATE_STR-SERVICECOSTLEVELNAME sy-vline 
WA_CTEAMUTILRATE_STR-COSTCENTERNAME sy-vline 
WA_CTEAMUTILRATE_STR-ORGANIZATIONALUNIT sy-vline 
WA_CTEAMUTILRATE_STR-COSTCENTER sy-vline 
WA_CTEAMUTILRATE_STR-COMPANYCODE sy-vline 
WA_CTEAMUTILRATE_STR-TOTALRECORDEDHOURS sy-vline 
WA_CTEAMUTILRATE_STR-TOTALAPPROVEDHOURS sy-vline 
WA_CTEAMUTILRATE_STR-TOTRECHRSSENTFORAPPROVAL sy-vline 
WA_CTEAMUTILRATE_STR-RESOURCETYPE sy-vline 
WA_CTEAMUTILRATE_STR-PERSONWORKAGRMTAUTHZNGRPG sy-vline 
WA_CTEAMUTILRATE_STR-ISBUSINESSPURPOSECOMPLETED sy-vline 
WA_CTEAMUTILRATE_STR-AUTHORIZATIONGROUP sy-vline      INTO ld_text SEPARATED BY SPACE.

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