Re: rules for database link usage

From: Andy Wattenhofer <watt0012_at_umn.edu>
Date: Tue, 18 Feb 2014 08:45:40 -0600
Message-ID: <CAFU3ey5TsE1=xXpw21rVCO+WRPqROqQKyysfmPzyiPE5xOW_2g_at_mail.gmail.com>

On Tue, Feb 18, 2014 at 12:25 AM, Juan Miranda <jmirandavigo_at_hotmail.com>wrote:

> When you create a dblink the SCN of both databases is synchronized, but
> there are no problems with this.

There's a fairly serious problem, actually. It was discovered by InfoWorld a while back. See
http://www.infoworld.com/d/security/fundamental-oracle-flaw-revealed-184163-0

-- 
Andy Wattenhofer
Manager, Database Administration
University of Minnesota

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Received on Tue Feb 18 2014 - 15:45:40 CET