ABAP Select data from SAP table AMI_SAVE_PROFILE_TYPE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM AMI_SAVE_PROFILE_TYPE
*  INTO TABLE @DATA(IT_AMI_SAVE_PROFILE_TYPE2).
*--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_AMI_SAVE_PROFILE_TYPE INDEX 1 INTO DATA(WA_AMI_SAVE_PROFILE_TYPE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<AMI_SAVE_PROFILE_TYPE>-CONTROLLER = 1.
<AMI_SAVE_PROFILE_TYPE>-BASE = 1.
<AMI_SAVE_PROFILE_TYPE>-CONTROLLER = 1.
<AMI_SAVE_PROFILE_TYPE>-LOGIN_INFO = 1.
<AMI_SAVE_PROFILE_TYPE>-CONTROLLER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_AMI_SAVE_PROFILE_TYPE-AMI_LOGIN_NAME, sy-vline,
  WA_AMI_SAVE_PROFILE_TYPE-AMI_LOGINPASSWORD, sy-vline,
  WA_AMI_SAVE_PROFILE_TYPE-PROFILE_IDENTIFICATION, sy-vline,
  WA_AMI_SAVE_PROFILE_TYPE-CONTROLLER, sy-vline,
  WA_AMI_SAVE_PROFILE_TYPE-FREE_IDENTIFICATION_STRING, sy-vline,
  WA_AMI_SAVE_PROFILE_TYPE-SITE_CODE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_AMI_SAVE_PROFILE_TYPE 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_AMI_SAVE_PROFILE_TYPE 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_AMI_SAVE_PROFILE_TYPE INTO WA_AMI_SAVE_PROFILE_TYPE.


*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_AMI_SAVE_PROFILE_TYPE_STR, 
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
LOGIN_INFO TYPE STRING,
CONTROLLER TYPE STRING,
AMI_LOGIN_NAME TYPE STRING,
AMI_LOGINPASSWORD TYPE STRING,
PROFILE_IDENTIFICATION TYPE STRING,
CONTROLLER TYPE STRING,
FREE_IDENTIFICATION_STRING TYPE STRING,
SITE_CODE TYPE STRING,
PROFILE_ID TYPE STRING,
PROFILE_ID_TYPE TYPE STRING,
PROFILE_PASSWORD TYPE STRING,
PROFILE_CSX_ID TYPE STRING,
PRIORITARY_REAL_TIME TYPE STRING,
PROFILE_INFO TYPE STRING,
CONTROLLER TYPE STRING,
INDIVIDUAL_INFO TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY TYPE STRING,
TRAVELLER_NAME TYPE STRING,
CONTROLLER TYPE STRING,
TITLE TYPE STRING,
FIRST_NAME TYPE STRING,
MIDDLE_NAME TYPE STRING,
LAST_NAME TYPE STRING,
GENDER TYPE STRING,
DATE_OF_BIRTH TYPE STRING,
CONTACT TYPE STRING,
CONTROLLER TYPE STRING,
BASE TYPE STRING,
CONTROLLER TYPE STRING,
TITLE TYPE STRING,
FIRST_NAME TYPE STRING,
MIDDLE_NAME TYPE STRING,
LAST_NAME TYPE STRING,
GENDER TYPE STRING,
DATE_OF_BIRTH TYPE STRING,
RELATIONSHIP_WITH_TRAVELLER TYPE STRING,
IS_EMERGENCY_CONTACT TYPE STRING,
PHONE_INFO TYPE STRING,
EMAILS TYPE STRING,
PAYMENT_FORM TYPE STRING,
CONTROLLER TYPE STRING,
DIRECT_BILL_ADDRESSES TYPE STRING,
CREDIT_CARDS TYPE STRING,
CUSTOM_LOYALTIES TYPE STRING,
IDENTIFICATION_DOCUMENTS TYPE STRING,
RESIDENT_DISCOUNT TYPE STRING,
CONTROLLER TYPE STRING,
CATEGORY TYPE STRING,
NATIONAL_IDENTITY_CARD_NUMBER TYPE STRING,
NATIONAL_IDENTITY_CARD_TYPE TYPE STRING,
PROOF_OF_RESIDENCY TYPE STRING,
AREA TYPE STRING,
TRAVEL_PREFERENCES TYPE STRING,
CORPORATE_INFO TYPE STRING,
CONTROLLER TYPE STRING,
EMPLOYEE_ID TYPE STRING,
CUSTOMER_ID TYPE STRING,
INTERNAL_REF_NUMBER TYPE STRING,
DEPARTMENT TYPE STRING,
DIVISION TYPE STRING,
PROJECT TYPE STRING,
JOB_TITLE TYPE STRING,
COST_CENTER TYPE STRING,
IS_OUT_OF_OFFICE TYPE STRING,
CUSTOM_INFO TYPE STRING,
CONTROLLER TYPE STRING,
HOME_SITE_CODE TYPE STRING,
ALLOWED_SITE_CODES TYPE STRING,
NOMINATED_ARRANGERS TYPE STRING,
NOMINATED_APPROVERS TYPE STRING,
PREFERRED_APPROVERS TYPE STRING,
LOGIN TYPE STRING,
TO_BE_CHECKED TYPE STRING,
AIRLINE_UNUSED_TICKETS TYPE STRING,
CUSTOM_FIELDS TYPE STRING,
TRAVEL_ARRANGER_ADMIN TYPE STRING,
QUEUING_OFFICE_ID TYPE STRING,
IATA_NUMBER TYPE STRING,
EXTERNAL_ID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_AMI_SAVE_PROFILE_TYPE_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_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-BASE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-LOGIN_INFO sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-AMI_LOGIN_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-AMI_LOGINPASSWORD sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROFILE_IDENTIFICATION sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-FREE_IDENTIFICATION_STRING sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-SITE_CODE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROFILE_ID sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROFILE_ID_TYPE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROFILE_PASSWORD sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROFILE_CSX_ID sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PRIORITARY_REAL_TIME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROFILE_INFO sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-INDIVIDUAL_INFO sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CURRENCY sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-TRAVELLER_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-TITLE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-FIRST_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-MIDDLE_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-LAST_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-GENDER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-DATE_OF_BIRTH sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTACT sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-BASE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-TITLE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-FIRST_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-MIDDLE_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-LAST_NAME sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-GENDER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-DATE_OF_BIRTH sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-RELATIONSHIP_WITH_TRAVELLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-IS_EMERGENCY_CONTACT sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PHONE_INFO sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-EMAILS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PAYMENT_FORM sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-DIRECT_BILL_ADDRESSES sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CREDIT_CARDS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CUSTOM_LOYALTIES sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-IDENTIFICATION_DOCUMENTS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-RESIDENT_DISCOUNT sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CATEGORY sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-NATIONAL_IDENTITY_CARD_NUMBER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-NATIONAL_IDENTITY_CARD_TYPE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROOF_OF_RESIDENCY sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-AREA sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-TRAVEL_PREFERENCES sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CORPORATE_INFO sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-EMPLOYEE_ID sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CUSTOMER_ID sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-INTERNAL_REF_NUMBER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-DEPARTMENT sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-DIVISION sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PROJECT sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-JOB_TITLE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-COST_CENTER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-IS_OUT_OF_OFFICE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CUSTOM_INFO sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CONTROLLER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-HOME_SITE_CODE sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-ALLOWED_SITE_CODES sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-NOMINATED_ARRANGERS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-NOMINATED_APPROVERS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-PREFERRED_APPROVERS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-LOGIN sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-TO_BE_CHECKED sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-AIRLINE_UNUSED_TICKETS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-CUSTOM_FIELDS sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-TRAVEL_ARRANGER_ADMIN sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-QUEUING_OFFICE_ID sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-IATA_NUMBER sy-vline 
WA_AMI_SAVE_PROFILE_TYPE_STR-EXTERNAL_ID sy-vline      INTO ld_text SEPARATED BY SPACE.

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