ps.close();
// sStatement.execute("INSERT INTO test SELECT * FROM temptest;");
// sStatement.execute("DROP TABLE temptest;");
// sStatement.execute(ddl7);
long time = sw.elapsedTime();
long rate = ((long) i * 1000) / (time + 1);
storeResult("insert", i, time, rate);
System.out.println("insert time for " + i + " rows -- " + time
+ " ms -- " + rate + " tps");