Re: selecting an item whose relations are all in some desired set

Le 17/05/2016 16:18, David Xiao a écrit :
> Hi Florian,
> That's technically correct, but the universe of all possible items
> might be very large or even infinite so it's not really practical to
> do it that way.
>

I understand, but i don't now your case precisely. In my case, i do this
for a few thousands of "items" and it works like i want. However, it's
clearly not optimal.

You can use raw sql if you want/can

Florian

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