Joel Hoffman <joel(dot)hoffman(at)gmail(dot)com> wrote:
> More concisely, you can compare directly against all values of the array:
>
> # create table i (i int[] check (0 <= ALL(i) AND 1023 >= ALL(i)));
> # insert into i values (ARRAY[0,1,2,3,1023]);
> # insert into i values (ARRAY[0,1,2,3,-1]);
> ERROR: new row for relation "i" violates check constraint "i_i_check"
Nice! Didn't know that with all()
Andreas
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