From: | Andrew Dunstan <andrew(at)dunslane(dot)net> |
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To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>, Fabrízio Mello <fabriziomello(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: proposal: new long psql parameter --on-error-stop |
Date: | 2014-02-28 22:01:45 |
Message-ID: | 53110749.8070901@dunslane.net |
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Lists: | pgsql-hackers |
On 02/28/2014 04:38 PM, Tom Lane wrote:
> Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
>>> Well, then we just have to add more info to --help
>> +1 for at least doing that. I found it annoying just the other day not
>> to find it in plsql's --help output, in a moment of brain fade when I
>> forgot how to spell it. So it's not just beginners who can benefit, it's
>> people like me whose memory occasionally goes awry.
> No objection in principle, but what are we talking about exactly?
> Adding some new backslash command that lists all the variables that have
> special meanings?
That's a pretty good idea, especially if we give that command a command
line option too, so something like
psql --special-variables
would run that command and exit.
Maybe I'm over-egging the pudding a bit ;-)
cheers
andrew
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