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NUMBER vs NUMBER (n)

From: <krislioe_at_gmail.com>
Date: 29 Sep 2006 17:14:01 -0700
Message-ID: <1159575241.910344.169130@c28g2000cwb.googlegroups.com> 





Hi all,



I have some basic oracle question :



    
  
  1.   When do we use NUMBER and NUMBER (n) ?

  
  2.   For surrogate key, is it better to use INTEGER, or NUMBER or NUMBER
(n) ? why ?






Thank you,


xtanto
Received on Fri Sep 29 2006 - 19:14:01 CDT












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