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help / color / mirror / Atom feedFrom: Euler Taveira <[email protected]>
To: jian he <[email protected]>
Cc: Nathan Bossart <[email protected]>
Cc: David G. Johnston <[email protected]>
Cc: pgsql-hackers <[email protected]>
Subject: Re: create table like including storage parameter
Date: Thu, 18 Dec 2025 11:59:39 -0300
Message-ID: <[email protected]> (raw)
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On Wed, Dec 17, 2025, at 3:41 AM, jian he wrote:
> Does the "parameter" (INCLUDING PARAMETERS) definition is close to "option"?
> This raises the question of whether we should also copy column-level options to
> the new table.
>
I don't think so. The current attribute options (n_distinct and
n_distinct_inherited) are closely tied to the data. I'm afraid that this
decision would impose bad plans in the future.
--
Euler Taveira
EDB https://www.enterprisedb.com/
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