From: | Greg Stark <stark(at)mit(dot)edu> |
---|---|
To: | Jim Nasby <jim(at)nasby(dot)net> |
Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Robert Haas <robertmhaas(at)gmail(dot)com>, Peter Geoghegan <pg(at)heroku(dot)com>, Albe Laurenz <laurenz(dot)albe(at)wien(dot)gv(dot)at> |
Subject: | Re: Doing better at HINTing an appropriate column within errorMissingColumn() |
Date: | 2014-04-02 20:08:47 |
Message-ID: | CAM-w4HOTRoPJHT3J=nEvzQwWUTh5QzW77MGB1umQRL28b2D64g@mail.gmail.com |
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Lists: | pgsql-hackers |
Normally I'm not for adding gucs that just gate new features. But I think a
simple guc to turn this on or off would be fine and alleviate any concerns.
I think users would appreciate it quite a lot
It would even have a positive effect of helping raise awareness of the
feature. I often scan the list of config options to get an idea of new
features when I'm installing new software or upgrading.
--
greg
On 1 Apr 2014 17:38, "Jim Nasby" <jim(at)nasby(dot)net> wrote:
> On 4/1/14, 1:04 PM, Peter Geoghegan wrote:
>
>> It strains credulity to think that this
>>> >patch alone would have that effect, but there might be quite a few
>>> >similar improvements that are possible. So I think it would be good
>>> >to consider how far we want to go in this direction and where we think
>>> >we might want to stop. That's not to say, let's not ever do this,
>>> >just, let's think carefully about where we want to end up.
>>>
>> Fair enough.
>>
>
> I agree with the concern, but also have to say that I can't count how many
> times I could have used this. A big +1, at least in this case.
> --
> Jim C. Nasby, Data Architect jim(at)nasby(dot)net
> 512.569.9461 (cell) http://jim.nasby.net
>
>
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