C#如何取oracle系统时间????
我想这样取oracle的系统时间
string myConnString = "user id=newhis45;datasource=oraback;password=his ";
con = new OracleConnection(myConnString);
comm = con.CreateCommand();
con.Open();
this.comm.CommandText = "select sysdate time from dual ";
reader = comm.ExecuteReader();
this.textBox1.Text = reader.GetOracleDateTime(0).ToString();

可是不行！请问如何做才正确？？？？？

[解决办法]
this.comm.CommandText = "select sysdate from dual ";