public void Test_CreateTable_Oracle()
        {
            CleanUpCreateDropTestTable();

            var sql = Db <DBForCreateTest> .Sql(db =>
                                                CreateTable(db.table3,
                                                            new Column(db.table3.obj1, DataType.VarChar2(1)),
                                                            new Column(db.table3.obj2, DataType.NVarChar2(1)),
                                                            new Column(db.table3.obj3, DataType.Char(1)),
                                                            new Column(db.table3.obj4, DataType.NChar(1)),
                                                            new Column(db.table3.obj5, DataType.Number(1, 2)),
                                                            new Column(db.table3.obj6, DataType.Binary_Float()),
                                                            new Column(db.table3.obj7, DataType.Binary_Double()),
                                                            new Column(db.table3.obj8, DataType.Date()),
                                                            new Column(db.table3.obj9, DataType.TimeStamp(1)),
                                                            // new Column(db.table3.obj10, DataType.Raw()),
                                                            // new Column(db.table3.obj11, DataType.LongRaw()),
                                                            new Column(db.table3.obj12, DataType.BFile()),
                                                            new Column(db.table3.obj13, DataType.Blob()),
                                                            new Column(db.table3.obj14, DataType.Long()),
                                                            new Column(db.table3.obj15, DataType.Clob()),
                                                            new Column(db.table3.obj16, DataType.NClob()),
                                                            new Column(db.table3.obj17, DataType.XmlType()),
                                                            new Column(db.table3.obj18, DataType.TimeStampWithTimeZone()),
                                                            new Column(db.table3.obj19, DataType.TimeStampWithTimeZone(1))
                                                            ));

            _connection.Execute(sql);
        }