ABAP Select data from SAP table PSRVCONTRIEMCUBE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PSRVCONTRIEMCUBE
*  INTO TABLE @DATA(IT_PSRVCONTRIEMCUBE2).
*--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_PSRVCONTRIEMCUBE INDEX 1 INTO DATA(WA_PSRVCONTRIEMCUBE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PSRVCONTRIEMCUBE>-MANDT = 1.
<PSRVCONTRIEMCUBE>-SERVICEOBJECTTYPE = 1.
<PSRVCONTRIEMCUBE>-SERVICECONTRACT = 1.
<PSRVCONTRIEMCUBE>-SERVICECONTRACTITEM = 1.
<PSRVCONTRIEMCUBE>-SERVICECONTRACTTYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PSRVCONTRIEMCUBE-SERVICECONTRACTITEMUUID, sy-vline,
  WA_PSRVCONTRIEMCUBE-SERVICECONTRACTITEMCHARUUID, sy-vline,
  WA_PSRVCONTRIEMCUBE-SERVICECONTRACTITEMOBJECTTYPE, sy-vline,
  WA_PSRVCONTRIEMCUBE-SERVICECONTRACTITEMDESCRIPTION, sy-vline,
  WA_PSRVCONTRIEMCUBE-SERVICEDOCUMENTTYPE, sy-vline,
  WA_PSRVCONTRIEMCUBE-TRANSACTIONCURRENCY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PSRVCONTRIEMCUBE 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_PSRVCONTRIEMCUBE 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_PSRVCONTRIEMCUBE INTO WA_PSRVCONTRIEMCUBE.


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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field SOLDTOPARTY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PSRVCONTRIEMCUBE-SOLDTOPARTY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PSRVCONTRIEMCUBE-SOLDTOPARTY.
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_PSRVCONTRIEMCUBE_STR, 
MANDT TYPE STRING,
SERVICEOBJECTTYPE TYPE STRING,
SERVICECONTRACT TYPE STRING,
SERVICECONTRACTITEM TYPE STRING,
SERVICECONTRACTTYPE TYPE STRING,
SERVICECONTRACTITEMUUID TYPE STRING,
SERVICECONTRACTITEMCHARUUID TYPE STRING,
SERVICECONTRACTITEMOBJECTTYPE TYPE STRING,
SERVICECONTRACTITEMDESCRIPTION TYPE STRING,
SERVICEDOCUMENTTYPE TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
SERVICECONTRACTITEMSTARTDATE TYPE STRING,
SERVICECONTRACTITEMENDDATE TYPE STRING,
PURCHASEORDERBYCUSTOMER TYPE STRING,
SERVICECONTRACTSTATUS TYPE STRING,
SERVICETEAM TYPE STRING,
RESPONSIBLEEMPLOYEE TYPE STRING,
SERVICEEMPLOYEE TYPE STRING,
CONTACTPERSON TYPE STRING,
SHIPTOPARTY TYPE STRING,
REFBUSINESSSOLUTIONORDER TYPE STRING,
REFBUSINESSSOLUTIONORDERITEM TYPE STRING,
SERVICECONTRACTITEMSTATUS TYPE STRING,
SERVICEDOCUMENTITEMISOPEN TYPE STRING,
SERVICEDOCUMENTITEMNETAMOUNT TYPE STRING,
SALESORGANIZATION TYPE STRING,
SALESOFFICE TYPE STRING,
SALESGROUP TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
DIVISION TYPE STRING,
SOLDTOPARTY TYPE STRING,
SERVICEORGANIZATION TYPE STRING,
SALESORGANIZATIONORGUNITID TYPE STRING,
SALESOFFICEORGUNITID TYPE STRING,
SALESGROUPORGUNITID TYPE STRING,
NROFEXPRGSERVICECONTRACTITEMS TYPE STRING,
NROFEXPRGSRVCCONTRITMINCURMNTH TYPE STRING,
NROFEXPRGSRVCCONTRITMNEXTMONTH TYPE STRING,
NROFEXPRGSRVCCONTRITMIN2MONTHS TYPE STRING,
NROFEXPRGSRVCCONTRITMIN3MONTHS TYPE STRING,
MONTHSUNTILEXPIRATION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PSRVCONTRIEMCUBE_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_PSRVCONTRIEMCUBE_STR-MANDT sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICEOBJECTTYPE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACT sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEM sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTTYPE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEMUUID sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEMCHARUUID sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEMOBJECTTYPE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEMDESCRIPTION sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICEDOCUMENTTYPE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-TRANSACTIONCURRENCY sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEMSTARTDATE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEMENDDATE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-PURCHASEORDERBYCUSTOMER sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTSTATUS sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICETEAM sy-vline 
WA_PSRVCONTRIEMCUBE_STR-RESPONSIBLEEMPLOYEE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICEEMPLOYEE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-CONTACTPERSON sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SHIPTOPARTY sy-vline 
WA_PSRVCONTRIEMCUBE_STR-REFBUSINESSSOLUTIONORDER sy-vline 
WA_PSRVCONTRIEMCUBE_STR-REFBUSINESSSOLUTIONORDERITEM sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICECONTRACTITEMSTATUS sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICEDOCUMENTITEMISOPEN sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICEDOCUMENTITEMNETAMOUNT sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SALESORGANIZATION sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SALESOFFICE sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SALESGROUP sy-vline 
WA_PSRVCONTRIEMCUBE_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_PSRVCONTRIEMCUBE_STR-DIVISION sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SOLDTOPARTY sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SERVICEORGANIZATION sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SALESORGANIZATIONORGUNITID sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SALESOFFICEORGUNITID sy-vline 
WA_PSRVCONTRIEMCUBE_STR-SALESGROUPORGUNITID sy-vline 
WA_PSRVCONTRIEMCUBE_STR-NROFEXPRGSERVICECONTRACTITEMS sy-vline 
WA_PSRVCONTRIEMCUBE_STR-NROFEXPRGSRVCCONTRITMINCURMNTH sy-vline 
WA_PSRVCONTRIEMCUBE_STR-NROFEXPRGSRVCCONTRITMNEXTMONTH sy-vline 
WA_PSRVCONTRIEMCUBE_STR-NROFEXPRGSRVCCONTRITMIN2MONTHS sy-vline 
WA_PSRVCONTRIEMCUBE_STR-NROFEXPRGSRVCCONTRITMIN3MONTHS sy-vline 
WA_PSRVCONTRIEMCUBE_STR-MONTHSUNTILEXPIRATION sy-vline      INTO ld_text SEPARATED BY SPACE.

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