Re: Can the query planner create indexes?

From: Jeremy Harris <jgh(at)wizmail(dot)org>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Can the query planner create indexes?
Date: 2010-12-21 19:03:17
Message-ID: 4D10F9F5.1030303@wizmail.org
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On 2010-12-21 18:50, Tomas Vondra wrote:
>> Then the index you just built gets automatically dropped, as I said above.
>
> I'm a bit confused. Should the indexes be dropped automatically (as you
> state here) or kept for the future. Because if they should be dropped,
> then it does not make sense to do this magic just for a limited time
> after the DB goes live.

Here what I said:
"track those that actually get re-used and remove the rest".

Which part is confusing?

- Jeremy

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