The Importance of Databases. Presented by: LaSonya Shelby 04/18/2010 LSTE 7309. Relational Database. The term relational database was originally defined and coined by Edgar Codd at IBM Almaden Research Center in 1970.
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
transaction occurred; or it can be grouped by the sale price of the transaction; or it can be grouped by the buyer’s last name.