Re: Transaction Snapshot Cloning

Поиск
Список
Период
Сортировка
От Tom Lane
Тема Re: Transaction Snapshot Cloning
Дата
Msg-id 21791.1200170547@sss.pgh.pa.us
обсуждение исходный текст
Ответ на Re: Transaction Snapshot Cloning  (Simon Riggs <simon@2ndquadrant.com>)
Ответы Re: Transaction Snapshot Cloning  (Simon Riggs <simon@2ndquadrant.com>)
Список pgsql-hackers
Simon Riggs <simon@2ndquadrant.com> writes:
> On Sat, 2008-01-12 at 11:57 -0500, Tom Lane wrote:
>> It would be far *more* useful if it didn't have to be superuser-only.
>> And since the actual details of the snapshot content are really of
>> zero interest to the user, I think making it pass through his hands
>> is simply misdesign.

> No, its deliberate, because I want this to work on prior releases. I
> didn't clearly explain that, sorry.

Why are you trying to get the community to do design for things that
are certainly not going to appear in any community release?

In any case, even if you were trying to back-port this to prior
releases, I don't see how exposing the innards to clients will make
it any easier.  All the hard parts will be the same.
        regards, tom lane


В списке pgsql-hackers по дате отправления:

Предыдущее
От: Tom Lane
Дата:
Сообщение: Re: getting out boolean value from PQgetValue function
Следующее
От: Simon Riggs
Дата:
Сообщение: Re: Transaction Snapshot Cloning