DB design to use sub-type or not?

DB design to use sub-type or not?



1.Decibel - Wikipedia, the free encyclopedia

Description:The decibel (dB) is a logarithmic unit used to express the
ratio between two values of a physical quantity, often power or intensity.
One of these quantities is often ...



2.Sound - Wikipedia, the free encyclopedia

Description:A relationship between density and pressure. This
relationship, affected by temperature, determines the speed of sound
within the medium. The propagation is also ...



3.Classroom Technology News | Educational Apps | Bloom's ...

Description:Belkin's Stage App enables educators to sketch and annotate
over live video, and displays objects using the iPad camera with the
ability to sketch, write, label, or ...



4.HTML Goodies: The Ultimate HTML Resource

Description:Features HTML and graphics tutorials with online samples.
Forums, and newsletter.



5.The Anatomy of a Search Engine - Stanford University

Description:The definitive paper by Sergey Brin and Lawrence Page
describing PageRank, the algorithm that was later incorporated into the
Google search engine.



6.High-Density Wireless Networks for Auditoriums Validated ...

Description:High-Density Wireless Networks for Auditoriums Validated
Reference Design Solution Guide



7.oldcp.dnsmadeeasy.com

Description:We would like to show you a description here but the site
won't allow us.



8.WordPress Serialized PHP Search Replace Tool ...

Description:Search Replace DB version 3.0.0 (currently a BETA version)
allows you to carry out database wide search/replace actions that don't
damage PHP serialized strings or ...



9.Predicting Positive and Negative Links in Online Social ...

Description:Predicting Positive and Negative Links in Online Social
Networks Jure Leskovec Stanford University jure@cs.stanford.edu Daniel
Huttenlocher Cornell University



10.PGAtlas Home : Prince George's County GIS

Description:Welcome to PGAtlas.com! As part of the new redesign we have
migrated much of the site to use Silverlight. Silverlight is currently
supported on Windows and Mac for ...