assignment of values of object type

Hi Experts,

Try to understand the concept of OBJECT in PL/SQL. When I executed example below I am getting error. Can you please advice on that.

DB version: 11g

SQL > create or replace type emp_det is object
2 (employe_id, number (12),)
3 first name varchar2 (40)
4  );
5.

Type of creation.

SQL > create or replace type tb_emp_det is table of the emp_det;
2.

Type of creation.

SQL > declare
2
3 tb_result tb_emp_det: = new tb_emp_det();
4
5. start
6
7 tb_result.extend;
8 tb_result (1) .employee_id: = 100;
9 tb_result (1) .first_name: 'Suri '; =
10
11 end;
12.
declare
*
ERROR on line 1:
ORA-06530: Reference to the composite uninitialized
ORA-06512: at line 8 level

See you soon,.

Suri

You can do this in

Select emp_det (eid, ename)

LOOSE COLLECTION tb_result

Of

employees;

Tags: Database

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    TYPE XXSCP_AVL_CSP_SQR_O_TP AS                  
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            SR_INSTANCE_ID      NUMBER,         
            INVENTORY_ITEM_ID   NUMBER,         
            BASE_ITEM_ID        NUMBER,              
             ITEM_NAME           VARCHAR2(50),       
             SUPPLIER_ID         NUMBER,             
            SUPPLIER_SITE_ID    NUMBER,         
            NORMAL_BUY_USAGE    VARCHAR2(5),    
            AVAILABLE_QUANTITY  NUMBER ,        
            SPL_PEG_FLAG        VARCHAR2(10),   
            SQR_LINE_ID         VARCHAR2(2000), 
            SQR_NUMBER          VARCHAR2(2000), 
            SQR_MOQ             NUMBER,         
            BPA_PO_LINE_ID      NUMBER,         
            SUGG_BPA_NUMBER     VARCHAR2(30),   
            BPA_BUY_PRICE_BASIS VARCHAR2(10),   
            BPA_LINE_NUM        NUMBER,         
            BPA_PO_LINE_LOC_ID  NUMBER,         
            BPA_CURRENCY_CODE   VARCHAR2(10),   
            BPA_PRICE           NUMBER,         
            BPA_PO_HEADER_ID    NUMBER,         
            BPA_EXPIRATION_DATE DATE,           
            BPA_QUANTITY        NUMBER,         
            ORIG_AVAILABLE_QTY  NUMBER          
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Table type :

TYPE XXSCP_AVL_CSP_SQR_C_TP AS TABLE OF XXSCP_AVL_CSP_SQR_O_TP;
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l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).supplier_id       := l_tab_planorders (i).l_num_supplier_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).supplier_site_id  := l_tab_planorders (i).l_num_supplier_site_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).available_quantity := l_rec_pegged_list (j).remaining_aval_qty;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).spl_peg_flag       := 'Y';
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sqr_line_id        := l_rec_pegged_list (j).sqr_line_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sqr_number         := l_rec_pegged_list (j).sqr_number;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sqr_moq            := l_rec_pegged_list (j).sqr_moq;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_po_line_id     := l_rec_pegged_list (j).bpa_po_line_id;
l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).sugg_bpa_number    := l_rec_pegged_list (j).bpa_number;
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l_tab_avl_csp_sqr(l_tab_avl_csp_sqr.COUNT).bpa_expiration_date := l_rec_pegged_list (j).bpa_expiration_date ;
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TYPE XXSCP_AVL_CSP_SQR_O_TP AS
OBJECT  (
            PLAN_ID             NUMBER,
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            INVENTORY_ITEM_ID   NUMBER,
            BASE_ITEM_ID        NUMBER,
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             SUPPLIER_ID         NUMBER,
            SUPPLIER_SITE_ID    NUMBER,
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/*
Constructor
*/
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create or replace
TYPE body XXSCP_AVL_CSP_SQR_O_TP AS
/*
Constructor
*/
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              return;
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    Gerard

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  • Impossible object type cast 'VMware.Vim.ClusterVmHostRuleInf o' type 'VMware.Vim.ClusterAntiAffinityRuleSpec '.

    Hello

    I was surprised by this error. Any who see it this way? I was doing some affinity for the cluster rules. At the beginning when there was no vmgroups, hostgroups, no virtual machine to the rules of the host, this command worked very well, that no errors were generated. According to the rules of antiaffinity of vm-virtual machine, I did a few groups of MV, the host groups and created AA rules for this cluster as well via the api.  Everything has not worked well, no errors when creating. But after a few days, I wanted to add 1 more AA machine vm-virtual rule. And I received this error, no idea why this would come to the top? This error appears, but the rule is created anyway.

    PowerCLI C:\ > XYZ New-DrsRule-Cluster - name AA-vm1-vm2 - KeepTogether: $false VM - vm1, vm2
    New-DrsRule: 14/05/2012 09:30:23 impossible object type cast New-DrsRule ' VMware.Vim.ClusterVmHostRuleInf
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    Online: 1 character: 12
    + New-DrsRule < < < < - XYZ - name AA-vm1-vm2 Cluster - KeepTogether: $false VM - vm1, vm2
    + CategoryInfo: NotSpecified: (:)) [new DrsRule], ViError)
    + FullyQualifiedErrorId: Client20_ClientSideTaskImpl_ThreadProc_UnhandledException, VMware.VimAutomation.ViCore.Cm
    dlets.Commands.NewDrsRule

    Thank you

    Greg

    BTW.

    Why he would mount "VMware.Vim.ClusterVmHostRuleInfo"?

    "An object of ClusterVmHostRuleInfo identifies virtual machines and the host groups that determine the position of the virtual machine. Virtual machines and the host referenced by a rule of VM-host must be in the same cluster. »

    But it is a rule antiaffinity VM - VM, not a vm host rule.  I still have no idea why the error comes out but I used onyx to see if I have the same problem when you do it with the api:

    $spec = new-Object VMware.Vim.ClusterConfigSpecEx
    $spec.rulesSpec = new-Object VMware.Vim.ClusterRuleSpec [] (2)
    $spec.rulesSpec [0] = new-Object VMware.Vim.ClusterRuleSpec
    $spec.rulesSpec [0] .operation = 'Add '.
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    $spec.rulesSpec [0].info.enabled = $true
    $spec.rulesSpec [0].info.name = "AA-vm1-vm2.
    $spec.rulesSpec [0].info.userCreated = $true
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    $spec.rulesSpec [0].info.vm [0] = 'VirtualMachine' game
    $spec.rulesSpec [0].info.vm [0] .value = "vm-xxxxxxx".
    $spec.rulesSpec [0].info.vm [1] = new-Object VMware.Vim.ManagedObjectReference
    $spec.rulesSpec [0].info.vm [1] = 'VirtualMachine' game
    $spec.rulesSpec [0].info.vm [1] .value = "vm-yyyyyyy.

    _this $ = get-view-Id "ClusterComputeResource-domain-c345645464.
    _this $. ReconfigureComputeResource_Task ($spec, $true)

    It works without errors

    Hi Greg,.

    Thank you for reporting this issue. I can also confirm that it is a bug that is caused by vm-to-host rules. We already fixed for the next version.

    Kind regards

    Yasen

  • Print object types

    is it possible to return and to objects of type

    I am aware of the

    If (blah instanceof string is true)

    but I would like to do something like

    System.Debug ("your object is of the type:" + blah.objectype)

    expected results would be

    is your object type: string

    the reason why I need is that I have a few cases where I think that I'm passing in the correct object types, but actions do not function to detect incorrect management of instanceof error object types.

    In my view, the objects are of the correct type, but I can't prove or disprove it.

    usually, there is the System.getObjectType () - method. But unfortunately it still does not (I know if a bug or by design).

    But you can just disconnect the object itself, and it will show you the type.

    Example (both):

    var custSpec = new VcCustomizationSpec();
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    gives:

    [2011-04-29 08:33:16.664] [D] null
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    Kind regards

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  • Assign a value of zero for no. selected lines

    Try to find a way to assign a value to null if my account has no line.

    What I have right now is:
    CREATE OR REPLACE FUNCTION count_deductions (empno IN emp.empno%TYPE)
RETURN NUMBER
IS
  ded_count      NUMBER(2);
BEGIN
  SELECT count(deduction_amount)
  INTO   ded_count
  FROM   emp_deductions
  WHERE  fk_empno = empno;
EXCEPTION 
  WHEN NO_DATA_FOUND THEN
    ded_count :=0;
  RETURN ded_count;
END;
/
    Have tried different ways but I still get the message:
    SQL > select * from show_deduction_v where empno = 7169;

    no selected line

    Instead of the zero value by filling in the field.

    Ok. So the problem is that the view returns no rows. It has nothing to do with the service. The function returns 0 if there is no such thing as the EMPNO spent. The problem is that there is no line in the EMP with a 7169 EMPNO. This means that the function is never called.

    Why do you want the view to return a row for an EMPNO that does not exist? Is there a table somewhere in the database where a 7169 EMPNO is? If so, your vision may outer join to that table.

    Justin

  • Houston-25036: an invalid object operation was drawn to the View object type.

    Hi all

    I use version jdev 11.1.2.2

    I have an application module impl in which I have a method to call a pl/sql that calls an external API.
      public String create(String productId, String component)
{
    String createMessage=null;
    DBTransaction dbtransaction = (DBTransaction)getTransaction();
    StringBuffer str = new StringBuffer();
       str.append(" BEGIN ");
    str.append(" api.database@test ( ");
    str.append(" p_number                    => :1,   ");
    str.append(" p_product_id               => :2,   ");
    str.append(" p_component                => :3   ");
    str.append("    ); ");
    str.append(" END; ");

    CallableStatement callablestatement = dbtransaction.createCallableStatement(str.toString(), 1);

    try {
      callablestatement.registerOutParameter(1, Types.INTEGER);
      callablestatement.setInt(2, Integer.parseInt(productId));
      callablestatement.setString(3, component);
      callablestatement.executeUpdate();
      dbtransaction.commit();
      createMessage = callablestatement.getObject(1).toString();
      if (callablestatement != null) {
        callablestatement.close();
      }
      if (dbtransaction != null) {
        dbtransaction.closeTransaction();// closing connection
      }
} catch (Exception e) {
      e.printStackTrace();
    }

    return createMessage;
}
    I returns a value of this class of impl. I call this form of method a bean customer interface through. Then, I want to display another page passing the return as a variable binding value to another object to display grace to perform with the workflow setting.
      public void callCreate(ActionEvent actionEvent){
    BindingContext bctx = BindingContext.getCurrent();
    DCBindingContainer bindings = (DCBindingContainer)bctx.getCurrentBindingsEntry();
    DCDataControl dataControl = bindings.findDataControl("ReportAMDataControl");
    ReportAM ReportAM = (ReportAM)dataControl.getApplicationModule();
    createMessage =
        ReportAM.createBug(product, component);
      FacesContext context = FacesContext.getCurrentInstance();
      context.getApplication().getNavigationHandler().handleNavigation(context, null, "goExecute");//navigate to next page
}
    Everything is going very well when I'm not closing the db connection in the impl.

    but when I close the db connection is showing the following error.

    Houston-25036: an invalid object operation was drawn to the View object type.
    <MethodExpressionActionListener> <processAction> Received 'oracle.jbo.InvalidObjAccessException' when invoking action listener '#{invokeImplMethodBean.callCreate}' for component 'cb1'
<MethodExpressionActionListener> <processAction> oracle.jbo.InvalidObjAccessException: JBO-25036: An invalid object operation was invoked on type View Object with name RVO
     at oracle.jbo.server.QueryCollection.getPCollManager(QueryCollection.java:505)
     at oracle.jbo.server.QueryCollection.initPCollRows(QueryCollection.java:337)
     at oracle.jbo.server.QueryCollection.initQC(QueryCollection.java:367)
     at oracle.jbo.server.QueryCollection.<init>(QueryCollection.java:271)
     at oracle.jbo.server.ViewRowSetImpl.initQueryCollection(ViewRowSetImpl.java:876)
     at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:1140)
     at oracle.jbo.server.ViewRowSetImpl.executeQueryForMasters(ViewRowSetImpl.java:1413)
     at oracle.jbo.server.ViewRowSetImpl.executeQueryForMode(ViewRowSetImpl.java:1319)
     at oracle.jbo.server.ViewRowSetImpl.executeQuery(ViewRowSetImpl.java:1304)
     at oracle.jbo.server.ViewObjectImpl.executeQuery(ViewObjectImpl.java:7211)
     at view.InvokeImplMethod.call(InvokeImplMethod.java:206)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.sun.el.parser.AstValue.invoke(Unknown Source)
     at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
     at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105)
     at javax.faces.event.MethodExpressionActionListener.processAction(MethodExpressionActionListener.java:148)
     at javax.faces.event.ActionEvent.processListener(ActionEvent.java:88)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcast(UIXComponentBase.java:824)
     at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:179)
     at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:159)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:112)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:130)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:461)
     at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:134)
     at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:106)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:1134)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:358)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:207)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
    No idea why this is happening?

    Can someone help me with this problem? :(

    Thank you
    Vignesh

    like I said with ADF BC, we never explicitly close the DB connection (framework takes care for this).

  • Creating an object type

    create an object of type CONTACT_OT to contain the attributes of the phone and fax number. In addition, I want to add a method that forms the number.
    ' (' Substr (Phone, 1, 3) |) ')' || SUBSTR (Phone, 4, 3) | '-' || SUBSTR (Phone, 7, 4)
    ' (' substr (tax, 1, 3) | ")' » || substr (fax, 4, 3) | '_' || substr (fax, 7, 4)
    I created a bb_contact table that is based on the object type:

    CREATE TYPE contact_ot AS OBJECT
    (phone NUMBER (10),)
    Fax NUMBER (10),
    FUNCTION MEMBER contact_fmt
    RETURN VARCHAR2);
    /

    create the table bb_contact to contact_ot;
    insert into bb_contact
    values (contact_ot (9991114444, 5552226666));

    I need finish the body of the object type:
    CREATE TYPE contact_ot AS OBJECT
    (phone NUMBER (10),)
    Fax NUMBER (10),
    FUNCTION MEMBER contact_fmt
    RETURN VARCHAR2);
    /
    CREATE BODIES of TYPE contact_ot
    AS
    -I could not complete the code
    END;
    /

    my output should be
    Select c.contact_fmt)
    of bb_contact c;

    c.contact_fmt)
    (999)111-4444
    (555)222-6666

    Please help and thanks in advance

    Try this:

    /* Formatted on 2012/05/03 16:22 (Formatter Plus v4.8.8) */
CREATE TYPE BODY contact_ot
AS
  MEMBER FUNCTION contact_fmt
    RETURN VARCHAR2
  IS
    lv_fmt   VARCHAR2(100); -- as Billy said
    lv_ff    VARCHAR2(100);
  BEGIN
    lv_fmt := '(' || SUBSTR (phone, 1, 3) || ')' || SUBSTR (phone, 4, 3) || '-' || SUBSTR (phone, 7, 4);
    lv_ff := '(' || SUBSTR (fax, 1, 3) || ')' || SUBSTR (fax, 4, 3) || '_' || SUBSTR (fax, 7, 4);
    RETURN ('Phone: ' || lv_fmt || ' Fax: ' || lv_ff);
  END;
END;

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