ABAP Select data from SAP table CRMC_IC_PROFILE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRMC_IC_PROFILE
*  INTO TABLE @DATA(IT_CRMC_IC_PROFILE2).
*--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_CRMC_IC_PROFILE INDEX 1 INTO DATA(WA_CRMC_IC_PROFILE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRMC_IC_PROFILE>-MANDT = 1.
<CRMC_IC_PROFILE>-PROFILE = 1.
<CRMC_IC_PROFILE>-BROADCAST = 1.
<CRMC_IC_PROFILE>-ALERT = 1.
<CRMC_IC_PROFILE>-ACLIPBOARD = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRMC_IC_PROFILE-CALL_LIST, sy-vline,
  WA_CRMC_IC_PROFILE-CAMPAIGN, sy-vline,
  WA_CRMC_IC_PROFILE-EVENT, sy-vline,
  WA_CRMC_IC_PROFILE-NAVBAR, sy-vline,
  WA_CRMC_IC_PROFILE-WBAR, sy-vline,
  WA_CRMC_IC_PROFILE-SCRIPT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRMC_IC_PROFILE 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_CRMC_IC_PROFILE 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_CRMC_IC_PROFILE INTO WA_CRMC_IC_PROFILE.


*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_CRMC_IC_PROFILE_STR, 
MANDT TYPE STRING,
PROFILE TYPE STRING,
BROADCAST TYPE STRING,
ALERT TYPE STRING,
ACLIPBOARD TYPE STRING,
CALL_LIST TYPE STRING,
CAMPAIGN TYPE STRING,
EVENT TYPE STRING,
NAVBAR TYPE STRING,
WBAR TYPE STRING,
SCRIPT TYPE STRING,
BPIDENT TYPE STRING,
BUSTRANS TYPE STRING,
RUNTIME TYPE STRING,
EMAIL TYPE STRING,
ACTIONS TYPE STRING,
CONTACTCENTER TYPE STRING,
BROADCASTIC TYPE STRING,
CONTENT_MGMT TYPE STRING,
AGENT_INBOX TYPE STRING,
PROD_PROP TYPE STRING,
SPELLCHECK TYPE STRING,
ICPLAPPS TYPE STRING,
ICBPLTXTS TYPE STRING,
FICA TYPE STRING,
CATEGORIZATION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRMC_IC_PROFILE_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_CRMC_IC_PROFILE_STR-MANDT sy-vline 
WA_CRMC_IC_PROFILE_STR-PROFILE sy-vline 
WA_CRMC_IC_PROFILE_STR-BROADCAST sy-vline 
WA_CRMC_IC_PROFILE_STR-ALERT sy-vline 
WA_CRMC_IC_PROFILE_STR-ACLIPBOARD sy-vline 
WA_CRMC_IC_PROFILE_STR-CALL_LIST sy-vline 
WA_CRMC_IC_PROFILE_STR-CAMPAIGN sy-vline 
WA_CRMC_IC_PROFILE_STR-EVENT sy-vline 
WA_CRMC_IC_PROFILE_STR-NAVBAR sy-vline 
WA_CRMC_IC_PROFILE_STR-WBAR sy-vline 
WA_CRMC_IC_PROFILE_STR-SCRIPT sy-vline 
WA_CRMC_IC_PROFILE_STR-BPIDENT sy-vline 
WA_CRMC_IC_PROFILE_STR-BUSTRANS sy-vline 
WA_CRMC_IC_PROFILE_STR-RUNTIME sy-vline 
WA_CRMC_IC_PROFILE_STR-EMAIL sy-vline 
WA_CRMC_IC_PROFILE_STR-ACTIONS sy-vline 
WA_CRMC_IC_PROFILE_STR-CONTACTCENTER sy-vline 
WA_CRMC_IC_PROFILE_STR-BROADCASTIC sy-vline 
WA_CRMC_IC_PROFILE_STR-CONTENT_MGMT sy-vline 
WA_CRMC_IC_PROFILE_STR-AGENT_INBOX sy-vline 
WA_CRMC_IC_PROFILE_STR-PROD_PROP sy-vline 
WA_CRMC_IC_PROFILE_STR-SPELLCHECK sy-vline 
WA_CRMC_IC_PROFILE_STR-ICPLAPPS sy-vline 
WA_CRMC_IC_PROFILE_STR-ICBPLTXTS sy-vline 
WA_CRMC_IC_PROFILE_STR-FICA sy-vline 
WA_CRMC_IC_PROFILE_STR-CATEGORIZATION sy-vline      INTO ld_text SEPARATED BY SPACE.

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