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Re: performance issue in remove_from_unowned_list() - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: performance issue in remove_from_unowned_list()
Date
Msg-id 20190306185250.GA18515@alvherre.pgsql
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In response to Re: performance issue in remove_from_unowned_list()  (Tomas Vondra <tomas.vondra@2ndquadrant.com>)
Responses Re: performance issue in remove_from_unowned_list()
Re: performance issue in remove_from_unowned_list()
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On 2019-Feb-08, Tomas Vondra wrote:

> I'm wondering if we should just get rid of all such optimizations, and
> make the unowned list doubly-linked (WIP patch attached, needs fixing
> the comments etc.).

+1 for that approach.

Did you consider using a dlist?

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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