go-clickhouse/ch/chproto/server_info.go

package chproto

type ServerInfo struct {
	Name         string
	MinorVersion uint64
	MajorVersion uint64
	Revision     uint64
}

func (srv *ServerInfo) ReadFrom(rd *Reader) (err error) {
	if srv.Name, err = rd.String(); err != nil {
		return err
	}
	if srv.MajorVersion, err = rd.Uvarint(); err != nil {
		return err
	}
	if srv.MinorVersion, err = rd.Uvarint(); err != nil {
		return err
	}
	if srv.Revision, err = rd.Uvarint(); err != nil {
		return err
	}

	if _, err := rd.String(); err != nil { // timezone
		return err
	}
	if _, err := rd.String(); err != nil { // display name
		return err
	}
	if _, err := rd.Uvarint(); err != nil { // server version patch
		return err
	}

	return nil
}