From: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
---|---|
To: | Petr Jelinek <petr(at)2ndquadrant(dot)com> |
Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: proposal: disallow operator "=>" and use it for named parameters |
Date: | 2015-03-10 16:14:39 |
Message-ID: | CAFj8pRDy7maag26GuCqKONqfv8DqihKDgiXWiAaWwL-B_NtD7Q@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
2015-03-10 17:07 GMT+01:00 Petr Jelinek <petr(at)2ndquadrant(dot)com>:
> On 10/03/15 17:01, Pavel Stehule wrote:
>
>>
>>
>> 2015-03-10 16:50 GMT+01:00 Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us
>> <mailto:tgl(at)sss(dot)pgh(dot)pa(dot)us>>:
>>
>> Robert Haas <robertmhaas(at)gmail(dot)com <mailto:robertmhaas(at)gmail(dot)com>>
>> writes:
>>
>> > Committed with a few documentation tweaks.
>>
>> Was there any consideration given to whether ruleutils should start
>> printing NamedArgExprs with "=>"? Or do we think that needs to wait?
>>
>>
>> I didn't think about it? I don't see any reason why it have to use
>> deprecated syntax.
>>
>>
> There is one, loading the output into older version of Postgres. Don't
> know if that's important one though.
I don't think so it is a hard issue. We doesn't support downgrades - and if
somebody needs it, it can fix it with some regexp. We should to use
preferred syntax everywhere - and preferred syntax should be ANSI.
I forgot it :(
Pavel
>
>
> --
> Petr Jelinek http://www.2ndQuadrant.com/
> PostgreSQL Development, 24x7 Support, Training & Services
>
From | Date | Subject | |
---|---|---|---|
Next Message | Alvaro Herrera | 2015-03-10 16:29:33 | Re: Precedence of standard comparison operators |
Previous Message | Tom Lane | 2015-03-10 16:11:57 | Re: Precedence of standard comparison operators |