Wiki on rdbhttp://www.DailyFreeCode.ComWiki on rdb - DailyFreeCode.ComCopyright @ 2010. All rights reserved.RDB design, Avoiding Duplicate Recordshttp://www.DailyFreeCode.Com/Forum/rdb-design-avoiding-duplicate-records-8281.aspxSun, 14 Mar 2010 00:00:00 GMT