Chris Angelico wrote on 20.07.2012 18:25:
I don't know how hard it'd be to make it work on Postgres, but here's
an epic piece of SQL awesomeness:
http://thedailywtf.com/Articles/Stupid-Coding-Tricks-The-TSQL-Madlebrot.aspx
That has already been done - and much cleaner I think ;)
https://wiki.
Chris Angelico wrote:
> No probs! SQL, like many other languages, allows you to combine its
> primitives in some fairly complex ways. I don't know how hard it'd be
> to make it work on Postgres, but here's an epic piece of SQL
> awesomeness:
>
> http://thedailywtf.com/Articles/Stupid-Coding-Tric
On Sat, Jul 21, 2012 at 2:21 AM, Rich Shepard wrote:
> On Sat, 21 Jul 2012, Chris Angelico wrote:
>
>> Try this:
>>
>> SELECT DISTINCT param FROM table WHERE indicator=0
>> EXCEPT
>> SELECT DISTINCT param FROM table WHERE indicator=1
>
>
> Chris,
>
> Thank you. I knew it was simple, and I've not
On Sat, 21 Jul 2012, Chris Angelico wrote:
Try this:
SELECT DISTINCT param FROM table WHERE indicator=0
EXCEPT
SELECT DISTINCT param FROM table WHERE indicator=1
Chris,
Thank you. I knew it was simple, and I've not before used the EXCEPT
condition.
Very much appreciate,
Rich
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