On Tue, Oct 6, 2009 at 15:55, Thomas Steinmaurer <ts@...> wrote:

> Another amusing example is how MSSQL handles UNIQUE consraints with
> NULLable fields compared to all others. ;-))

Yep. [1] But it's already in MS's tracker (link in post), hope they fix it.

[1] http://blog.cincura.net/230837-unique-constraint-on-ms-sql/

--
Jiri {x2} Cincura (CTO x2develop.com)
http://blog.cincura.net/ | http://www.ID3renamer.com