From: Bruce Momjian <bruce@momjian.us>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: josh@agliodbs.com
Cc: pgsql-docs@postgresql.org
Subject: Re: [pgsql-advocacy] Avoiding upgrade backlash
Date: Sat, 17 Nov 2007 06:34:49 -0500 (EST)
Message-ID: <200711171134.lAHBYnt11239@momjian.us> (raw)
In-Reply-To: <10223.1195278447@sss.pgh.pa.us>
Tom Lane wrote:
> Josh Berkus <josh@agliodbs.com> writes:
> > Hmmm. I don't feel like it contains a clear warning, though. We need a
> > statement like:
>
> > Some users may encounter issues upgrading due to the changes in handling
> > data type casts. If you suspect that your schema or application may not
> > be handling data type comparisons cleanly, you are strongly urged to test
> > for casting error messages before upgrading your production server.
>
> When have we ever suggested that people *shouldn't* test their apps
> before committing to a major version update?
>
> I think the whole thing has been significantly overblown. We have made
> incompatible changes bigger than this one --- and, often, harder to find
> let alone fix --- in almost every major release. This one you can at
> least be pretty sure that you will get an error, and not a silent change
> in behavior, if you fall foul of it.
Agreed.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://postgres.enterprisedb.com
+ If your life is a hard drive, Christ can be your backup. +
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To: pgsql-docs@postgresql.org
Cc: bruce@momjian.us, tgl@sss.pgh.pa.us, josh@agliodbs.com
Subject: Re: [pgsql-advocacy] Avoiding upgrade backlash
In-Reply-To: <200711171134.lAHBYnt11239@momjian.us>
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