From: Tom Lane <tgl@sss.pgh.pa.us>
To: Andres Freund <andres@anarazel.de>
Cc: pgsql-hackers@postgresql.org
Subject: Re: Protection lost in expression eval changeover
Date: Tue, 28 Mar 2017 14:54:02 -0400
Message-ID: <19433.1490727242@sss.pgh.pa.us> (raw)
In-Reply-To: <20170328185104.yxs2ewbmb5wl4la7@alap3.anarazel.de>
References: <16803.1490723570@sss.pgh.pa.us>
<20170328181324.e47nypa4vqg3dpk4@alap3.anarazel.de>
<19025.1490726618@sss.pgh.pa.us>
<20170328185104.yxs2ewbmb5wl4la7@alap3.anarazel.de>
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Andres Freund <andres@anarazel.de> writes:
> On 2017-03-28 14:43:38 -0400, Tom Lane wrote:
>> I don't see a strong reason why we need to allow a dropped column to go
>> to null while we throw an immediate error for a change in column type.
>> (If there is some reason, hopefully beta testing will find it.)
> Ok. You're doing that?
Yeah, I'll go do that.
regards, tom lane
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To: pgsql-hackers@postgresql.org
Cc: tgl@sss.pgh.pa.us, andres@anarazel.de
Subject: Re: Protection lost in expression eval changeover
In-Reply-To: <19433.1490727242@sss.pgh.pa.us>
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