On 5/26/12 10:16 PM, Pavel Stehule wrote:
My idea is secure to separator - because separator is just space and
new line and these symbols are escaped.
ISTM it'd be a really good idea to support something other than space, since
presumably that'd be trivial.
I'm not a fan of supporting the arr
Hello
2012/5/27 hubert depesz lubaczewski :
> On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
>> I proposed new psql's format "shell". This format is optimized for
>> processing returned result in shell:
>
> While I generally like the idea, please note that safe reading output
> fro
On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
> I proposed new psql's format "shell". This format is optimized for
> processing returned result in shell:
While I generally like the idea, please note that safe reading output
from queries is possible, with COPY, and proper IFS, like
>
> bash isn't everywhere (on UNIX)...
it is true - but first format - space is used as separator and space
is escaped should be processed on every shell.
Regards
Pavel
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On Sat, May 26, 2012 at 11:50 AM, Pavel Stehule wrote:
> 2012/5/26 Tom Lane :
>> Bruce Momjian writes:
>>> On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
I proposed new psql's format "shell". This format is optimized for
processing returned result in shell:
>>
>>> I am u
2012/5/26 Jan-Benedict Glaw :
> Hi!
>
> On Sat, 2012-05-26 17:39:23 +0200, Pavel Stehule
> wrote:
>> postgres=# select * from foo;
> [...]
>> postgres=# \pset format shell
>> Output format is shell.
>> postgres=# select * from foo;
>> a b c
>> Hello,\ World 10 2012-05-26
>> Ahoj,\ Svete 20 2012-0
2012/5/26 Bruce Momjian :
> On Sat, May 26, 2012 at 12:43:40PM -0400, Tom Lane wrote:
>> Bruce Momjian writes:
>> > On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
>> >> I proposed new psql's format "shell". This format is optimized for
>> >> processing returned result in shell:
>>
Hi!
On Sat, 2012-05-26 17:39:23 +0200, Pavel Stehule
wrote:
> postgres=# select * from foo;
[...]
> postgres=# \pset format shell
> Output format is shell.
> postgres=# select * from foo;
> a b c
> Hello,\ World 10 2012-05-26
> Ahoj,\ Svete 20 2012-06-15
[...]
I like that idea! Up to now, I ba
On Sat, May 26, 2012 at 12:43:40PM -0400, Tom Lane wrote:
> Bruce Momjian writes:
> > On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
> >> I proposed new psql's format "shell". This format is optimized for
> >> processing returned result in shell:
>
> > I am unclear exactly how thi
2012/5/26 Tom Lane :
> Bruce Momjian writes:
>> On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
>>> I proposed new psql's format "shell". This format is optimized for
>>> processing returned result in shell:
>
>> I am unclear exactly how this relates to shells.
>
> What I'm unclear
Bruce Momjian writes:
> On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
>> I proposed new psql's format "shell". This format is optimized for
>> processing returned result in shell:
> I am unclear exactly how this relates to shells.
What I'm unclear on is why we'd want to encourag
2012/5/26 Bruce Momjian :
> On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
>> Hello
>>
>> I proposed new psql's format "shell". This format is optimized for
>> processing returned result in shell:
>>
>>
>> postgres=# select * from foo;
>> a | b | c
>> --
On Sat, May 26, 2012 at 05:39:23PM +0200, Pavel Stehule wrote:
> Hello
>
> I proposed new psql's format "shell". This format is optimized for
> processing returned result in shell:
>
>
> postgres=# select * from foo;
> a | b | c
> --++
> Hello, World
Hello
I proposed new psql's format "shell". This format is optimized for
processing returned result in shell:
postgres=# select * from foo;
a | b | c
--++
Hello, World | 10 | 2012-05-26
Ahoj, Svete | 20 | 2012-06-15
(2 rows)
postgres=# \pset forma
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