Re: 9.4 release notes
От | Bruce Momjian |
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Тема | Re: 9.4 release notes |
Дата | |
Msg-id | 20140505133803.GC29541@momjian.us обсуждение исходный текст |
Ответ на | Re: 9.4 release notes (Andrew Dunstan <andrew@dunslane.net>) |
Ответы |
Re: 9.4 release notes
|
Список | pgsql-hackers |
On Sun, May 4, 2014 at 10:24:54AM -0400, Andrew Dunstan wrote: > > On 05/04/2014 10:12 AM, Petr Jelinek wrote: > >On 04/05/14 14:46, Bruce Momjian wrote: > >>I have completed the initial version of the 9.4 release notes. You can > >>view them here: > >> > >> http://www.postgresql.org/docs/devel/static/release-9-4.html > >> > >>I will be adding additional markup in the next few days. > >> > >>Feedback expected and welcomed. I expect to be modifying this until we > >>release 9.4 final. I have marked items where I need help with question > >>marks. > >> > > > >Nice work, > > > >one comment from me would be about jsonb: > > > >+ <listitem> > >+ <para> > >+ Add structured (non-text) data type (jsonb) for storing > >JSON data (Oleg Bartunov, Teodor Sigaev, Peter Geoghegan and > >Andrew Dunstan) > >+ </para> > >+ > >+ <para> > >+ This data type allows faster indexing and access to json > >keys/value pairs. > >+ </para> > >+ </listitem> > > > >I think the explanation should be expanded to say that this data > >type also has generic indexing not just faster indexing. > > > > > It's also slightly ambiguous - it's not immediately clear that the > "faster" also applies to the "access". OK, how is this: This data type allows for faster indexing and access to json key/value pairs, as well as efficient indexingof all key/value pairs in a JSON document. -- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + Everyone has their own god. +
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