Re: JSON for PG 9.2

Поиск
Список
Период
Сортировка
От Abhijit Menon-Sen
Тема Re: JSON for PG 9.2
Дата
Msg-id 20120202095459.GB779@toroid.org
обсуждение исходный текст
Ответ на Re: JSON for PG 9.2  (Robert Haas <robertmhaas@gmail.com>)
Ответы Re: JSON for PG 9.2  (Robert Haas <robertmhaas@gmail.com>)
Список pgsql-hackers
At 2012-02-01 11:28:50 -0500, robertmhaas@gmail.com wrote:
>
> It's also pretty clear that JSON
> string -> PG text data type is going to admit of a number of error
> conditions (transcoding errors and perhaps invalid surrogate pairs) so
> throwing one more on the pile doesn't cost much.

Hi Robert.

I'm sorry for being slow, but I don't understand what you're proposing
to do here (if anything). Could I ask you to explain, please?

Are you talking about allowing the six literal bytes "\u0000" to be
present in the JSON? If so, I agree, there seems to be no reason to
disallow it.

Are you also saying we should allow any "\uNNNN" sequence, without
checking for errors (e.g. invalid surrogate pairs or parts thereof)?

And what transcoding errors are you referring to?

-- ams


В списке pgsql-hackers по дате отправления:

Предыдущее
От: Heikki Linnakangas
Дата:
Сообщение: Re: Refactoring log_newpage
Следующее
От: Marti Raudsepp
Дата:
Сообщение: Re: [PATCH] Fix float8 parsing of denormal values (on some platforms?)