Comments on: Single Table Inheritance validates_uniqueness_of Problem /2007/10/26/single-table-inheritance-validates_uniqueness_of-problem/ Its all about Ruby On Rails Thu, 14 Mar 2013 06:19:42 +0000 hourly 1 #/?v= By: John /2007/10/26/single-table-inheritance-validates_uniqueness_of-problem/comment-page-1/#comment-469 John Fri, 18 Apr 2008 11:57:38 +0000 /2007/10/26/single-table-inheritance-validates_uniqueness_of-problem/#comment-469 You are the man You are the man

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By: João Vitor /2007/10/26/single-table-inheritance-validates_uniqueness_of-problem/comment-page-1/#comment-468 João Vitor Tue, 15 Jan 2008 21:01:28 +0000 /2007/10/26/single-table-inheritance-validates_uniqueness_of-problem/#comment-468 Thanks, I got this error and your solution worked here. Thanks,
I got this error and your solution worked here.

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By: Maciej K /2007/10/26/single-table-inheritance-validates_uniqueness_of-problem/comment-page-1/#comment-467 Maciej K Thu, 08 Nov 2007 16:09:55 +0000 /2007/10/26/single-table-inheritance-validates_uniqueness_of-problem/#comment-467 When you define methods this way, there is no such problem: class User When you define methods this way, there is no such problem:

class User

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