http://www.objectdefinitions.com/odblog Software Development - random theories, code snippits and opinions Tue, 06 Sep 2011 22:43:41 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 http://www.objectdefinitions.com/odblog/2007/how-ql-is-your-sql-correlated-subqueries-or-joins/ http://www.objectdefinitions.com/odblog/2007/how-ql-is-your-sql-correlated-subqueries-or-joins/#comments Fri, 25 May 2007 16:08:13 +0000 Nick http://www.objectdefinitions.com/odblog/2007/how-ql-is-your-sql-correlated-subqueries-or-joins/ Find in a single statement: 1. who has a red car and a white car? 2. who has a red car, a white car, but no blue car? Well it is possible to answer both these questions with or [...]]]> http://www.objectdefinitions.com/odblog/2007/how-ql-is-your-sql-correlated-subqueries-or-joins/feed/ 0