Re: Need Multixact Freezing Docs
| От | Alvaro Herrera |
|---|---|
| Тема | Re: Need Multixact Freezing Docs |
| Дата | |
| Msg-id | 20140828160945.GQ7046@eldon.alvh.no-ip.org обсуждение исходный текст |
| Ответ на | Re: Need Multixact Freezing Docs (Josh Berkus <josh@agliodbs.com>) |
| Список | pgsql-hackers |
Josh Berkus wrote: > On 04/16/2014 01:30 PM, Alvaro Herrera wrote: > > Josh Berkus wrote: > >> > >>> You can see the current multixact value in pg_controldata output. Keep > >>> timestamped values of that somewhere (a table?) so that you can measure > >>> consumption rate. I don't think we provide SQL-level access to those > >>> values. > >> > >> Bleh. Do we provide SQL-level access in 9.4? If not, I think that's a > >> requirement before release. > > > > Yeah, good idea. Want to propose a patch? > > Yeah, lemme dig into this. I really think we need it for 9.4, feature > frozen or not. Ping? -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services
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