LiteDB Crud operations and path for use in ASP.NET

LiteDB CRUD ASP.NET.cs

//ASP.NET Database path
var path = Server.MapPath("~/App_Data/site.db");


using (var db = new LiteDatabase(path))
{
    //Sets or Creates a Table in DB
    var bottles = db.GetCollection<Bottle>("Bottles");

    //Creates a new bottle object and saves in db  
    var bottle = new Bottle
    {
        Name = "Something",
        Price = 600
    };
    bottles.Insert(bottle);


    //Get all the bottles to list
    List<Bottle> _list = bottles.FindAll().ToList();

    //Get a bottle by Id and update it
    Bottle _bottle = bottles.FindOne(b => b.Id == 4);
    _bottle.Name = "Kettle One";
    bottles.Update(_bottle);

    //Delete by Id
    bottles.Delete(b=>b.Id == 4);
}