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From: Justin Pryzby <pryzby@telsasoft.com>
To: Dean Rasheed <dean.a.rasheed@gmail.com>
Cc: Tomas Vondra <tomas.vondra@enterprisedb.com>
Cc: pgsql-hackers@postgresql.org
Subject: Re: PoC/WIP: Extended statistics on expressions
Date: Mon, 4 Jan 2021 09:45:24 -0600
Message-ID: <20210104154524.GE9712@telsasoft.com> (raw)
In-Reply-To: <CAEZATCXAPrrOKwEsyZKQ4uzzJQWBCt6QAvOcgqRGdWwT1zb+rQ@mail.gmail.com>
References: <e5beb5d5-28b4-7aad-3a16-9a6abf57f897@enterprisedb.com>
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	<087086de-1384-8374-4efc-2e7915071d5c@enterprisedb.com>
	<CAEZATCU9uPo7JYdx4k0-ufXXZH8t7itodibUwCva+s+AvAKcnw@mail.gmail.com>
	<b2995773-c9a1-5d3b-fc90-4f3ab189be11@enterprisedb.com>
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	<4a2918bb-49b0-ccd5-3af7-f7795941a6ad@enterprisedb.com>
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	<958870c8-65e0-31b1-4591-b0b10e807dd9@enterprisedb.com>
	<CAEZATCXAPrrOKwEsyZKQ4uzzJQWBCt6QAvOcgqRGdWwT1zb+rQ@mail.gmail.com>

On Mon, Jan 04, 2021 at 03:34:08PM +0000, Dean Rasheed wrote:
> * I'm not sure I understand the need for 0001. Wasn't there an earlier
> version of this patch that just did it by re-populating the type
> array, but which still had it as an array rather than turning it into
> a list? Making it a list falsifies some of the comments and
> function/variable name choices in that file.

This part is from me.

I can review the names if it's desired , but it'd be fine to fall back to the
earlier patch.  I thought a pglist was cleaner, but it's not needed.

-- 
Justin





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