On Thu, Feb 22, 2007 at 01:08:04PM +1100, Chris wrote:
> In postgres, to stop an empty blank string:
>
> create table a(a text not null check (char_length(a) > 0));
What's wrrong with using
a <> ''
sd the check? Or is this just a flavour thing?
--
"To the extent that we overreact, we proffer the terrorists the
greatest tribute."
- High Court Judge Michael Kirby
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