| From: | Peter Geoghegan <pg(at)heroku(dot)com> |
|---|---|
| To: | Alexander Korotkov <aekorotkov(at)gmail(dot)com> |
| Cc: | Bruce Momjian <bruce(at)momjian(dot)us>, Andrew Dunstan <andrew(at)dunslane(dot)net>, Oleg Bartunov <obartunov(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Teodor Sigaev <teodor(at)sigaev(dot)ru>, Josh Berkus <josh(at)agliodbs(dot)com>, PostgreSQL-development Hackers <pgsql-hackers(at)postgresql(dot)org>, Maciek Sakrejda <maciek(at)heroku(dot)com> |
| Subject: | Re: jsonb and nested hstore |
| Date: | 2014-03-20 17:49:48 |
| Message-ID: | CAM3SWZREHotguLXFrLkFTi0cCfZYHiZgnZLxvOzNmyHafvZ_sA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Mar 20, 2014 at 5:32 AM, Alexander Korotkov
<aekorotkov(at)gmail(dot)com> wrote:
> Besides implementation, what the idea was here? For me, it's impossible to
> skip any single element, because it's possible for query to include only
> this element. If we skip that element, we can't answer corresponding query
> no more.
This had something to do with an alternative notion of containment. I
wouldn't have stuck with such a radical change without consulting you.
I reverted it, and am not going to argue for the idea right now.
--
Peter Geoghegan
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