Re: collations in shared catalogs?
От | Alvaro Herrera |
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Тема | Re: collations in shared catalogs? |
Дата | |
Msg-id | 20150225184024.GS5169@alvh.no-ip.org обсуждение исходный текст |
Ответ на | Re: collations in shared catalogs? (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: collations in shared catalogs?
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Список | pgsql-hackers |
Tom Lane wrote: > Alvaro Herrera <alvherre@2ndquadrant.com> writes: > > Tom Lane wrote: > >> Andrew Gierth <andrew@tao11.riddles.org.uk> writes: > >>> How did that happen? And how could it possibly work? > > >> It probably doesn't, and the reason nobody has noticed is that the > >> security label stuff has fewer users than I have fingers (and those > >> people aren't using provider names that would cause anything interesting > >> to happen). > > > The BDR code has recently started using security labels as a place to > > store table-specific data. That widens its use a fair bit ... and most > > likely, other extensions will also start using them as soon as they > > realize that it can be used for stuff other than actual security labels. > > Yeah? Would they be OK with redefining the provider field as "name", > or would the length limit be an issue? Nah, it's fine. The provider name used there is "bdr". -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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