A very good blog w/ discussion about composite key Vs surrogate key.
http://weblogs.sqlteam.com/jeffs/archive/2007/08/23/composite_primary_keys.aspx
Kenny Wu Blog
Everyday thoughts
A very good blog w/ discussion about composite key Vs surrogate key.
http://weblogs.sqlteam.com/jeffs/archive/2007/08/23/composite_primary_keys.aspx