Why relational division is so uncommon?
From: Vadim Tropashko <vadimtro_invalid_at_yahoo.com>
Date: 25 Apr 2007 11:16:44 -0700
Message-ID: <1177525004.714698.115410_at_t39g2000prd.googlegroups.com>
http://vadimtropashko.wordpress.com/why-relational-division-is-so-uncommon/ Received on Wed Apr 25 2007 - 20:16:44 CEST
Date: 25 Apr 2007 11:16:44 -0700
Message-ID: <1177525004.714698.115410_at_t39g2000prd.googlegroups.com>
http://vadimtropashko.wordpress.com/why-relational-division-is-so-uncommon/ Received on Wed Apr 25 2007 - 20:16:44 CEST