Comments on: Removing Duplicates http://itknowledgeexchange.techtarget.com/itanswers/removing-duplicates/ Sun, 19 May 2013 03:14:28 +0000 hourly 1 By: carlosdl http://itknowledgeexchange.techtarget.com/itanswers/removing-duplicates/#comment-111274 carlosdl Wed, 19 Sep 2012 20:19:34 +0000 http://itknowledgeexchange.techtarget.com/itanswers/removing-duplicates/#comment-111274 That might be caused by a bad design.  You should have a main “doctors” table, in which each doctor appears just once, and an additional table were you can store all of the addresses registered for each doctor.

If the design cannot be changed, you would need something to differentiate the many records that a doctor can have in the table.  Something like a type of address, or priority, or address’ correlative, etc. 

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