#pragma once #include #include class DateLUTImpl; namespace DB { class SerializationDateTime final : public SerializationNumber, public TimezoneMixin { public: explicit SerializationDateTime(const TimezoneMixin & time_zone_); void serializeText(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings &) const override; void deserializeWholeText(IColumn & column, ReadBuffer & istr, const FormatSettings & settings) const override; bool tryDeserializeWholeText(IColumn & column, ReadBuffer & istr, const FormatSettings & settings) const override; void serializeTextEscaped(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings &) const override; void deserializeTextEscaped(IColumn & column, ReadBuffer & istr, const FormatSettings &) const override; bool tryDeserializeTextEscaped(IColumn & column, ReadBuffer & istr, const FormatSettings &) const override; void serializeTextQuoted(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings &) const override; void deserializeTextQuoted(IColumn & column, ReadBuffer & istr, const FormatSettings &) const override; bool tryDeserializeTextQuoted(IColumn & column, ReadBuffer & istr, const FormatSettings &) const override; void serializeTextJSON(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings &) const override; void deserializeTextJSON(IColumn & column, ReadBuffer & istr, const FormatSettings &) const override; bool tryDeserializeTextJSON(IColumn & column, ReadBuffer & istr, const FormatSettings &) const override; void serializeTextCSV(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings &) const override; void deserializeTextCSV(IColumn & column, ReadBuffer & istr, const FormatSettings & settings) const override; bool tryDeserializeTextCSV(IColumn & column, ReadBuffer & istr, const FormatSettings & settings) const override; }; }