ABAP Select data from SAP table CRMS4IUSICTI into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP CRMS4IUSICTI 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 CRMS4IUSICTI. 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 CRMS4IUSICTI 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_CRMS4IUSICTI TYPE STANDARD TABLE OF CRMS4IUSICTI,
      WA_CRMS4IUSICTI TYPE CRMS4IUSICTI,
      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: <CRMS4IUSICTI> TYPE CRMS4IUSICTI.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_CRMS4IUSICTI.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM CRMS4IUSICTI
  INTO TABLE IT_CRMS4IUSICTI.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRMS4IUSICTI
*  INTO TABLE @DATA(IT_CRMS4IUSICTI2).
*--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_CRMS4IUSICTI INDEX 1 INTO DATA(WA_CRMS4IUSICTI2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CRMS4IUSICTI ASSIGNING <CRMS4IUSICTI>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRMS4IUSICTI>-MANDT = 1.
<CRMS4IUSICTI>-BUSINESSOBJECTTYPE = 1.
<CRMS4IUSICTI>-UTILITIESSALESCONTRACT = 1.
<CRMS4IUSICTI>-UTILITIESSALESCONTRACTITEM = 1.
<CRMS4IUSICTI>-UTILITIESSALESCONTRACTUUID = 1.

ENDLOOP.

LOOP AT IT_CRMS4IUSICTI INTO WA_CRMS4IUSICTI.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRMS4IUSICTI-UTILSSALESCONTRITEMUUID, sy-vline,
  WA_CRMS4IUSICTI-UTILSSALESCONTRITEMCHARUUID, sy-vline,
  WA_CRMS4IUSICTI-UTILSSALESCONTRITEMOBJECTTYPE, sy-vline,
  WA_CRMS4IUSICTI-PARENTUTILSSALESCONTRITEMUUID, sy-vline,
  WA_CRMS4IUSICTI-UTILSSALESCONTRITEMDESCRIPTION, sy-vline,
  WA_CRMS4IUSICTI-UTILSSALESCONTRLOGICALITEM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRMS4IUSICTI 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_CRMS4IUSICTI 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_CRMS4IUSICTI INTO WA_CRMS4IUSICTI.


*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 UTILITIESSALESCONTRACT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-UTILITIESSALESCONTRACT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-UTILITIESSALESCONTRACT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field ITEMPOSTINGDATETIME
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-ITEMPOSTINGDATETIME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-ITEMPOSTINGDATETIME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOLDTOPARTY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-SOLDTOPARTY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-SOLDTOPARTY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SERVICETEAM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-SERVICETEAM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-SERVICETEAM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field RESPONSIBLEEMPLOYEE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-RESPONSIBLEEMPLOYEE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-RESPONSIBLEEMPLOYEE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SERVICEEMPLOYEE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-SERVICEEMPLOYEE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-SERVICEEMPLOYEE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CONTACTPERSON
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-CONTACTPERSON
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-CONTACTPERSON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PAYERPARTY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-PAYERPARTY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-PAYERPARTY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BILLTOPARTY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-BILLTOPARTY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-BILLTOPARTY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-PRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-PRODUCT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field UTILITIESINSTALLATION
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-UTILITIESINSTALLATION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-UTILITIESINSTALLATION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field UTILITIESCONTRACTACCOUNT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-UTILITIESCONTRACTACCOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-UTILITIESCONTRACTACCOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field UTILITIESPREMISE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-UTILITIESPREMISE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-UTILITIESPREMISE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field UTILITIESCONTRACT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-UTILITIESCONTRACT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-UTILITIESCONTRACT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUSICTI-LANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUSICTI-LANGUAGE.
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_CRMS4IUSICTI_STR, 
MANDT TYPE STRING,
BUSINESSOBJECTTYPE TYPE STRING,
UTILITIESSALESCONTRACT TYPE STRING,
UTILITIESSALESCONTRACTITEM TYPE STRING,
UTILITIESSALESCONTRACTUUID TYPE STRING,
UTILSSALESCONTRITEMUUID TYPE STRING,
UTILSSALESCONTRITEMCHARUUID TYPE STRING,
UTILSSALESCONTRITEMOBJECTTYPE TYPE STRING,
PARENTUTILSSALESCONTRITEMUUID TYPE STRING,
UTILSSALESCONTRITEMDESCRIPTION TYPE STRING,
UTILSSALESCONTRLOGICALITEM TYPE STRING,
ITEMPOSTINGDATETIME TYPE STRING,
UTILSSALESCONTRDESCRIPTION TYPE STRING,
POSTINGDATE TYPE STRING,
SOLDTOPARTYCOUNTRY TYPE STRING,
SOLDTOPARTYREGION TYPE STRING,
SOLDTOPARTY TYPE STRING,
SERVICETEAM TYPE STRING,
RESPONSIBLEEMPLOYEE TYPE STRING,
SERVICEEMPLOYEE TYPE STRING,
CONTACTPERSON TYPE STRING,
PAYERPARTY TYPE STRING,
BILLTOPARTY TYPE STRING,
UTILSSALESCONTRITEMLIFECYCLE TYPE STRING,
UTILSSALESCONTRITEMHASERROR TYPE STRING,
UTILSSALESCONTRITEMISOPEN TYPE STRING,
UTILSSALESCONTRITEMISRELEASED TYPE STRING,
UTILSSALESCONTRITEMISREJECTED TYPE STRING,
UTILSSALESCONTRITEMISQUOTATION TYPE STRING,
UTILSSALESCONTRITEMISARCHIVABL TYPE STRING,
UTILSSALESCONTRITEMISARCHIVED TYPE STRING,
UTILSSALESCONTRITEMSTATUS TYPE STRING,
UTILSSALESCONTRITEMCRTEDDTETME TYPE STRING,
UTILSSALESCONTRITEMCHGDDTETME TYPE STRING,
UTILSSALESCONTRITEMCRTEDBYUSER TYPE STRING,
UTILSSALESCONTRITEMCHGDBYUSER TYPE STRING,
ORIGINALLYREQUESTEDPRODUCT TYPE STRING,
UTILSSALESCONTRITEMSTARTDTETME TYPE STRING,
UTILSSALESCONTRITEMENDDTETME TYPE STRING,
UTILSSALESCONTRLOGSTARTDTETME TYPE STRING,
UTILSSALESCONTRLOGENDDTETME TYPE STRING,
FIRSTITEMPOSTINGDATETIME TYPE STRING,
LATESTITEM TYPE STRING,
LATESTENDDATETIME TYPE STRING,
LATESTSTARTDATETIME TYPE STRING,
PRODUCT TYPE STRING,
PRODUCTNAME TYPE STRING,
UTILITIESINSTALLATION TYPE STRING,
UTILSINTERNALPOINTOFDELIVERY TYPE STRING,
UTILITIESCONTRACTACCOUNT TYPE STRING,
UTILITIESPREMISE TYPE STRING,
UTILITIESCONTRACT TYPE STRING,
DIVISION TYPE STRING,
DIVISIONNAME TYPE STRING,
LANGUAGE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRMS4IUSICTI_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_CRMS4IUSICTI_STR-MANDT sy-vline 
WA_CRMS4IUSICTI_STR-BUSINESSOBJECTTYPE sy-vline 
WA_CRMS4IUSICTI_STR-UTILITIESSALESCONTRACT sy-vline 
WA_CRMS4IUSICTI_STR-UTILITIESSALESCONTRACTITEM sy-vline 
WA_CRMS4IUSICTI_STR-UTILITIESSALESCONTRACTUUID sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMUUID sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMCHARUUID sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMOBJECTTYPE sy-vline 
WA_CRMS4IUSICTI_STR-PARENTUTILSSALESCONTRITEMUUID sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMDESCRIPTION sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRLOGICALITEM sy-vline 
WA_CRMS4IUSICTI_STR-ITEMPOSTINGDATETIME sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRDESCRIPTION sy-vline 
WA_CRMS4IUSICTI_STR-POSTINGDATE sy-vline 
WA_CRMS4IUSICTI_STR-SOLDTOPARTYCOUNTRY sy-vline 
WA_CRMS4IUSICTI_STR-SOLDTOPARTYREGION sy-vline 
WA_CRMS4IUSICTI_STR-SOLDTOPARTY sy-vline 
WA_CRMS4IUSICTI_STR-SERVICETEAM sy-vline 
WA_CRMS4IUSICTI_STR-RESPONSIBLEEMPLOYEE sy-vline 
WA_CRMS4IUSICTI_STR-SERVICEEMPLOYEE sy-vline 
WA_CRMS4IUSICTI_STR-CONTACTPERSON sy-vline 
WA_CRMS4IUSICTI_STR-PAYERPARTY sy-vline 
WA_CRMS4IUSICTI_STR-BILLTOPARTY sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMLIFECYCLE sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMHASERROR sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMISOPEN sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMISRELEASED sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMISREJECTED sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMISQUOTATION sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMISARCHIVABL sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMISARCHIVED sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMSTATUS sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMCRTEDDTETME sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMCHGDDTETME sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMCRTEDBYUSER sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMCHGDBYUSER sy-vline 
WA_CRMS4IUSICTI_STR-ORIGINALLYREQUESTEDPRODUCT sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMSTARTDTETME sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRITEMENDDTETME sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRLOGSTARTDTETME sy-vline 
WA_CRMS4IUSICTI_STR-UTILSSALESCONTRLOGENDDTETME sy-vline 
WA_CRMS4IUSICTI_STR-FIRSTITEMPOSTINGDATETIME sy-vline 
WA_CRMS4IUSICTI_STR-LATESTITEM sy-vline 
WA_CRMS4IUSICTI_STR-LATESTENDDATETIME sy-vline 
WA_CRMS4IUSICTI_STR-LATESTSTARTDATETIME sy-vline 
WA_CRMS4IUSICTI_STR-PRODUCT sy-vline 
WA_CRMS4IUSICTI_STR-PRODUCTNAME sy-vline 
WA_CRMS4IUSICTI_STR-UTILITIESINSTALLATION sy-vline 
WA_CRMS4IUSICTI_STR-UTILSINTERNALPOINTOFDELIVERY sy-vline 
WA_CRMS4IUSICTI_STR-UTILITIESCONTRACTACCOUNT sy-vline 
WA_CRMS4IUSICTI_STR-UTILITIESPREMISE sy-vline 
WA_CRMS4IUSICTI_STR-UTILITIESCONTRACT sy-vline 
WA_CRMS4IUSICTI_STR-DIVISION sy-vline 
WA_CRMS4IUSICTI_STR-DIVISIONNAME sy-vline 
WA_CRMS4IUSICTI_STR-LANGUAGE sy-vline      INTO ld_text SEPARATED BY SPACE.

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