Stored procedure that return range of data from any table without using temp table or cursors. You don't even need to use the IDENTITY field in your target table. Check out and comments are welcomed
For most DBAs, normalization is an understood concept, a bread and butter bit of knowledge. However, it is not at all unusual to review a database design by a development group for an OLTP (OnLine Transaction Processing) environment and find that the schema chosen is anything but properly normalized. This article by Brian Kelley will give you the core knowledge to data model.