Android Listview Scrolling inserts duplicate records

I had created a Custom Listview that has EditText box. When I change the text in the EditText, I am updating the field to database. It is working fine.

The Problem I am facing is when I scroll the list, records are added to the database (duplicating records)... I feel this issue can be solved by removing EditText focus during the ListView Scrolling, I don't know how to do it. Or else if some can give better idea means it will be helpful.

This is my ListAdapter Code

import java.util.List;

import android.app.Activity;
import android.content.Context;
import android.database.Cursor;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.TextView;


public class ZoneListAdapter extends ArrayAdapter<Zone> {

protected static final String LOG_TAG = ZoneListAdapter.class.getSimpleName();
private PfDatabase db;

private List<Zone> items;
private int layoutResourceId;
private Context context;
int companyid;
public ZoneListAdapter(Context context, int layoutResourceId, List<Zone> items, int companyid) {
    super(context, layoutResourceId, items);
    this.layoutResourceId = layoutResourceId;
    this.context = context;
    this.items = items;
    this.companyid=companyid;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View row = convertView;
    ZoneHolder holder = null;

    LayoutInflater inflater = ((Activity) context).getLayoutInflater();
    row = inflater.inflate(layoutResourceId, parent, false);

    holder = new ZoneHolder();
    holder.zoneList = items.get(position);


    holder.Label = (EditText)row.findViewById(R.id.txtLable);
    holder.iCount = (TextView)row.findViewById(R.id.FirstText);
    holder.dbid = (TextView) row.findViewById(R.id.dbid);

    setZoneLabelTextChangeListener(holder);


    row.setTag(holder);

    setupItem(holder);
    return row;
}

private void setupItem(ZoneHolder holder) {
    holder.Label.setText(holder.zoneList.getLabel());
    holder.iCount.setText(holder.zoneList.getCounter()+"");
}

public static class ZoneHolder {
    Zone zoneList;
    EditText Label;
    TextView iCount;
    TextView dbid;
}

private void setZoneLabelTextChangeListener(final ZoneHolder holder) {
    holder.Label.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            //holder.zoneList.setLabel(s.toString());
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) { }

        @Override
        public void afterTextChanged(Editable s) {
            holder.zoneList.setLabel(s.toString());
            db = new ProfireDatabase(context);
            String strDBID = holder.dbid.getText().toString();
            Log.d("DBID",strDBID);
            if(strDBID.equals("TextView")){ //Insert New Record
                db.insertZone(companyid, s.toString());
                Cursor getId = db.myQuery("SELECT _id from zone order by _id DESC limit 1");
                int CompanyID = getId.getInt(0);
                holder.dbid.setText(""+CompanyID);
            } else { //Update Record
                int iRowId = Integer.parseInt(strDBID);
                Log.d("ROW ID",iRowId+"");
                db.updatezone(iRowId, s.toString());
            }
        }
    });
}

}

In My Activity I am loading the ListView like this

if (strAction != null && strAction.equals("new")){
        //For New Records
        istrID = Integer.parseInt(strID);
        ZoneListView.setAdapter(zadapter);
    } else {
        //Loading the records from database for the company id
        ZoneListView.setAdapter(zadapter);
            istrID = Integer.parseInt(strID);
            Cursor getZone = db.myQuery("Select * from zone where companyid="+istrID);
            if (getZone != null) {
                while(getZone.moveToNext()) {
                    zadapter.insert(new Zone(getZone.getString(1),getZone.getInt(0)), 0);
            }
                getZone.close();
    }
}

The problem I am facing is, when I load the records from database, due to EditText focus moves, due to that the records are getting inserted in Database (even during the listview scroll also).

I would like to know how to avoid the duplicate records getting inserted in database