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Re: Not HOT enough - Mailing list pgsql-hackers

From Simon Riggs
Subject Re: Not HOT enough
Date
Msg-id CA+U5nM+hvRJZ8Aw7hQXRp0LS2fMs5c-o9d4GwcqfKhhHYWMhAg@mail.gmail.com
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In response to Re: Not HOT enough  (Simon Riggs <simon@2ndQuadrant.com>)
Responses Re: Not HOT enough
Re: Not HOT enough
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On Tue, Nov 22, 2011 at 11:40 PM, Simon Riggs <simon@2ndquadrant.com> wrote:

>> I think this is unsafe for shared catalogs.
>
> I think so too. Thats why it uses IsMVCCSnapshot() to confirm when it
> is safe to do so.
>

Ah, you mean access to shared catalogs using MVCC snapshots.

Fixed.

--
 Simon Riggs                   http://www.2ndQuadrant.com/
 PostgreSQL Development, 24x7 Support, Training & Services
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