Java EE (Java Enterprise Edition) General Discussion

please help how to insert date in sqlserver in (yyyy-MM-dd HH:mm:ss) format, I have tried java.sql.Date but in that case the time portion automatically changed to 00:00:00 and while using java.sql.Timestamp it through me an error as data type mismatch in data base.
I have set data type as datetime in sqlserver instead of timestamp the reason is I have two datetime column in my table and if I use timestamp it will not allow to columns................

thanks in advance
Amit