Re: [BUGS] Concurrent ALTER SEQUENCE RESTART Regression

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От	Peter Eisentraut
Тема	Re: [BUGS] Concurrent ALTER SEQUENCE RESTART Regression
Дата	15 мая 2017 г. 17:34:02
Msg-id	2a1e0c9e-8485-dfd8-86b8-a95542deec30@2ndquadrant.com обсуждение
Ответ на	Re: [BUGS] Concurrent ALTER SEQUENCE RESTART Regression (Michael Paquier <michael.paquier@gmail.com>)
Ответы	Re: [HACKERS] [BUGS] Concurrent ALTER SEQUENCE RESTART Regression
Список	pgsql-bugs

Дерево обсуждения

On 5/10/17 09:12, Michael Paquier wrote:
> Looking at 0001 and 0002... So you are correctly blocking nextval()
> when ALTER SEQUENCE holds a lock on the sequence object. And
> concurrent calls of nextval() don't conflict. As far as I can see this
> matches the implementation of 3.
> 
> Here are some minor comments.

Committed after working in your comments.  Thanks!

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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Re: [BUGS] Concurrent ALTER SEQUENCE RESTART Regression