public byte?ReadNullable(ISqDataRecordReader recordReader, int ordinal) => !recordReader.IsDBNull(ordinal) ? recordReader.GetByte(ordinal) : null;
public byte Read(ISqDataRecordReader recordReader) => recordReader.GetByte(this.ColumnName.Name);
public byte Read(ISqDataRecordReader recordReader, int ordinal) => recordReader.GetByte(ordinal);