public void GetBytesLengthTest() { string sql = "select blob_field from TEST where int_field = ?"; BdpCommand command = new BdpCommand(sql, this.Connection); command.Parameters.Add("@int_field", BdpType.Int32).Value = 2; BdpDataReader reader = command.ExecuteReader(); reader.Read(); long length = reader.GetBytes(0, 0, null, 0, 0); reader.Close(); Assert.AreEqual(13, length, "Incorrect blob length"); }