From: | Michael Paquier <michael(at)paquier(dot)xyz> |
---|---|
To: | Jacob Champion <jchampion(at)timescale(dot)com> |
Cc: | jreidthompson(at)nc(dot)rr(dot)com, Joseph Koshakow <koshy44(at)gmail(dot)com>, Gurjeet Singh <gurjeet(at)singh(dot)im>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
Subject: | Re: DecodeInterval fixes |
Date: | 2023-08-22 05:39:48 |
Message-ID: | ZORKJMczV0BkmjGD@paquier.xyz |
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Lists: | pgsql-hackers |
On Mon, Jul 10, 2023 at 10:42:31AM -0700, Jacob Champion wrote:
> On Mon, Jul 10, 2023 at 10:19 AM Reid Thompson <jreidthompson(at)nc(dot)rr(dot)com> wrote:
>> I made a another pass through the separated patches, it looks good to
>> me.
>
> LGTM too. (Thanks Tom for the clarification on ECPG.)
+SELECT INTERVAL '42 days 2 seconds ago ago';
+SELECT INTERVAL '2 minutes ago 5 days';
[...]
+SELECT INTERVAL 'hour 5 months';
+SELECT INTERVAL '1 year months days 5 hours';
0002 and 0003 make this stuff fail, but isn't there a risk that this
breaks applications that relied on these accidental behaviors?
Assuming that this is OK makes me nervous.
--
Michael
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