TFS 0.X /find talkaction

[tiag0_bn]

I have a script that find for items, but the house part is different from where it is recorded in my database, I need help to put it to search for house items

    local hi = db.getResult("SELECT `tile_id`, `count` FROM `tile_items` WHERE `itemtype` = "..item_id),{}
    if (hi:getID() ~= -1) then
        repeat
            local tile = db.getResult("SELECT `house_id`, `x`, `y`, `z` FROM `tiles` WHERE `id` = "..hi:getDataInt("tile_id")),{}
            tile_items[#tile_items+1] = {tile:getDataInt("house_id"),tile:getDataInt("x"),  tile:getDataInt("y"),tile:getDataInt("z")}
        until not(hi:next())
        hi:free()
    end

structure of the table where it writes in download (tile_store.sql)

thx for help