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Mon Mar 18 2013 - 11:26:55 CET,
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Mon Mar 18 2013 - 19:22:02 CET
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Surrogate primary key plus unique constraint vs. natural primary key: data integrity?
Jan Hidders
(Mon Mar 18 2013 - 19:22:02 CET)
robur.6_at_gmail.com
(Mon Mar 18 2013 - 11:26:55 CET)
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Mon Mar 18 2013 - 19:22:02 CET
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: Sun Jun 05 2016 - 05:33:26 CEST
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