I want to update multiple record in database which is based on condition

Question

hi all,
I am using Jdev 11.1.2.1.0
I have one table named(Pay_apply_det) in this table i want to update one column named(Hierarchy) every time and according to change i want to update or i want to maintain my log table named(pay_apply_appr).It based on level wise approval when the lowest person approve the record show on next level but if the second
level person back it will be show only previous level hierarchy.And when the final approval happen the Posting_tag column of pay_apply_det will be updated too with hierarchy column.
i have drag pay_apply_det's data control as a table in my .jsf page and add one column approve status in UI .in the approve status i used radio group which return A for approve B for back R for reject through value binding i make it get or set method in it baking bean.
in backing bean class i have written code
    public void approveMethod(ActionEvent actionEvent) {
        ViewObject v9=new UtilClass().getView("PayApplyDetView1Iterator");
        int h5=0;
        Row rw9= v9.getCurrentRow();
        String x=(String) rw9.getAttribute("RemarkNew1");
        System.out.println(x);
        String z=getR2();
        System.out.println(z);
        if(( z.equals("R") || z.equals("B") )&& x==null)
            FacesMessage fm1 = new FacesMessage("Plz Insert Remark Feild");
            fm1.setSeverity(FacesMessage.SEVERITY_INFO);
            FacesContext context1 = FacesContext.getCurrentInstance();
            context1.addMessage(null, fm1);  
        else{
        ADFContext.getCurrent().getSessionScope().put("Radio",getR2().toString());
        String LogValue=(String)ADFContext.getCurrent().getSessionScope().get("logid");
        ViewObject voH=new UtilClass().getView("PayEmpTaskDeptView1Iterator"); 
        voH.setWhereClause("task_cd='449' and subtask_cd='01' and empcd='"+LogValue+"'");
        voH.executeQuery();
        Row row1= voH.first();
        int h1=(Integer)row1.getAttribute("Hierarchy");
          System.out.println("Login Person Hierarchy on save button press.."+h1);
        ViewObject vo9=new UtilClass().getView("PayApplyDetView1Iterator");
        Row row9= vo9.getCurrentRow();
        if(getR2().equals("A")&& h1!=1)
         row9.setAttribute ("ApprHier",h1);
            row9.setAttribute("IsClaimed","N");
            row9.setAttribute("ClaimedBy",null);
            row9.setAttribute("ClaimedOn", null);
        else if(getR2().equals("B") ) {
            ViewObject voO=new UtilClass().getView("LoHierViewObj1Iterator");
            voO.setNamedWhereClauseParam("QHVO", LogValue);
            Row rowO = voO.first();
           h5=(Integer)rowO.getAttribute("LPrehier");
            System.out.println("Back lower hier..."+h5);
            row9.setAttribute ("ApprHier",h5);
            row9.setAttribute("IsClaimed","N");
            row9.setAttribute("ClaimedBy",null);
            row9.setAttribute("ClaimedOn", null);
          else if((h1==1) &&(getR2().equals("A")) )
                  row9.setAttribute ("PostingTag","Y");
                  row9. setAttribute ("ApprHier", h1);
                    row9.setAttribute("IsClaimed","N");
                    row9.setAttribute("ClaimedBy",null);
                    row9.setAttribute("ClaimedOn", null);
          else if(getR2().equals("R"))
            row9.setAttribute ("ApprHier",-1);
            row9.setAttribute("IsClaimed","N");
            row9.setAttribute("ClaimedBy",null);
            row9.setAttribute("ClaimedOn", null);
        BindingContext BC=BindingContext.getCurrent();
        BindingContainer ac=BC.getCurrentBindingsEntry();
        OperationBinding ob=ac.getOperationBinding("Commit");
        ob.execute();
       vo9.executeQuery();
        FacesMessage fm = new FacesMessage("Your Data Successfully Commited..");
        fm.setSeverity(FacesMessage.SEVERITY_INFO);
        FacesContext context = FacesContext.getCurrentInstance();
        context.addMessage(null, fm);
    }here i put my approve status radio value in session variable because i also want to update my pay_apply_appr table which code i written in pay_apply_det IMPL class.
Every thing is running well when i update single record but when i want to update multiple record then my current row only updated in pay_apply_det but log table( pay_apply_appr) created for all record.
so is there any solution plz help me.
thanks
RAFAT

Answer 1

Hi Rafat,
If you are able to insert into, all you need to do is iterate through the rows. For this , before the first IF condition
if(getR2().equals("A")&& h1!=1)Get the row count using int numRows =vo9.getRowCount(); , and then write it before the IF condition
if (int i=0;i<numRows;i++} After
row9.setAttribute("ClaimedOn", null);
        }write vo9.next(); to iterate to next row,
Hope this will work.
Nigel.