如何使用c# OracleClient将当前日期时间插入到oracle数据库的日期列中？

string connectionString = "Data Source=yourDataSource;User ID=yourUsername;Password=yourPassword;";
OracleConnection connection = new OracleConnection(connectionString);

connection.Open();

string sql = "INSERT INTO yourTableName (date_column) VALUES (:dateValue)";
OracleCommand command = new OracleCommand(sql, connection);

OracleParameter parameter = new OracleParameter(":dateValue", OracleDbType.Date);
parameter.Value = DateTime.Now;
command.Parameters.Add(parameter);

command.ExecuteNonQuery();

connection.Close();