Web Forms :: Call Different Database Stored Procedures Based On QueryString

I have 2 page

1-index.aspx

2-House.aspx

And these are my table in database

1-House_menu Table

Id Name H_name

1 Sofa Furniture
2 Table Furniture
3 Iron Electric
4 Vacuum cleaner Electric

2-House_p Table that save users product information

Id Name H_name Subset Description

1 Couch Furniture House furniture Test1
2 Armchair Furniture House furniture Test2
3 Blender Electric Kitchen Test3
4 Oven Electric Kitchen Test4

I have 1 unorderlist menu in index.aspx   

and 1 unorderlist in House.aspx page

I bind unorderlist from database

1-index.aspx

   Bind repeater from House_menu Table

<li class="current">
<a href="House.aspx?H_name=all">Furniture</a> <ul>
<asp:Repeater ID="rptMenu" runat="server">
<ItemTemplate>
<li><a href="Houseaspx?H_name=<%#Eval("H_name") %>"><%#Eval("name") %></a> </li>
</ItemTemplate> </asp:Repeater> </ul> </li>

And in House.aspx page i bind repeater from HOuse_p table subset column

<ul> <asp:Repeater ID="rptMenuE" runat="server">
<ItemTemplate>
<li><a href="House.aspx?subset=<%#Eval("subset") %>">
<%#Eval("Subset") %></a> </li>
</ItemTemplate>
</asp:Repeater> </ul>

When users click on menu item in index.aspx menu it go to house.aspx and bind datalist according to H_name column from House_p table

This is code

private void GetCustomersPageWise(int pageIndex) {
{
if (Request.QueryString["H_name"] != "all") {
using (SqlCommand cmd = new SqlCommand("GetCustomersPageWise1", _cn)) {
string BehCode = Request.QueryString["H_name"];

[Code] ....

Now I want when users click on menu item in House.aspx page it bind datalist from House_p table according to Subset column .. How I can do it ?