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Re: foreign keys for array/period contains relationships - Mailing list pgsql-hackers

From Greg Stark
Subject Re: foreign keys for array/period contains relationships
Date
Msg-id AANLkTimcs8eViVSkMqmGQXSr1j1=pbsRYnZ1aNsFyCFZ@mail.gmail.com
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In response to foreign keys for array/period contains relationships  (Peter Eisentraut <peter_e@gmx.net>)
Responses Re: foreign keys for array/period contains relationships
List pgsql-hackers
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On Mon, Oct 25, 2010 at 12:11 PM, Peter Eisentraut <peter_e@gmx.net> wrote:
> Is this sort of thing feasible?  Has anyone done more research into the
> necessary details?

I think the problems arise when you try to figure out what records you
need to lock to prevent someone from deleting the referenced rows
before you commit.

--
greg

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