public void test_CRUD_Speed() { var stopwatch = new Stopwatch(); int iterations = 0; stopwatch.Start(); using (var t = new TransactionScope()) { DataHelper.EnsureConnectionOpen(Dalc.Connection, () => { while (iterations < 100) { iterations++; var ds = new DataSet(); Dalc.Load(new Query("users", new QField("1") == new QConst(2)), ds); var usersTbl = ds.Tables["users"]; usersTbl.PrimaryKey = new[] { usersTbl.Columns["id"] }; usersTbl.Columns["id"].AutoIncrement = true; var r = usersTbl.NewRow(); r["name"] = "TEST"; usersTbl.Rows.Add(r); Dalc.Update(usersTbl); r["name"] = "TEST1"; Dalc.Update(usersTbl); r.Delete(); Dalc.Update(usersTbl); } }); } stopwatch.Stop(); Console.WriteLine("Speedtest for SQLite CRUD datarow operations ({1} times): {0}", stopwatch.Elapsed, iterations); }