Comments on: Plausability of natural key as primary key http://itknowledgeexchange.techtarget.com/itanswers/plausability-of-natural-key-as-primary-key/ Wed, 19 Jun 2013 01:14:38 +0000 hourly 1 By: carlosdl http://itknowledgeexchange.techtarget.com/itanswers/plausability-of-natural-key-as-primary-key/#comment-61629 carlosdl Tue, 31 Mar 2009 14:25:45 +0000 #comment-61629 Additionally, if you need, say 100 bytes to store the program name, and 10 bytes to store an Id, then you would save some storage space if there are many tables with foreign keys referencing this table.

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