Re: array sort for varchar arrays?

[Artacus <artacus@xxxxxxxxxxx>]

> I'm likely overlooking something, but I can't seem to find a function to 
> sort a varchar array.  Something like "select 
> sort('{y,z,x}'::varchar[])" => {'x','y','z'}.

You've got it right. On Pg 8.3.3 I get
SELECT sort(array['z','y','x']) -> {x,y,z}