Hi,

It is just combination of Base and Wrap. So your number will be
8589934593

KG

--- Nick Wagner <[EMAIL PROTECTED]> wrote:
> Internally, Oracle represents SCNs as a base and a wrap.  The wrap is
> a 16-bit number and the base is a 32-bit number.  A dump of a redo
> log file would display the SCN as 0x0000.00000000.  However, the SCN
> is represented as a number in a number of the dynamic performance
> views (v$log.first_change# for example).  What does this numeric
> value represent?  Is this just the SCN base, or is it a combination
> of base and wrap.  If the wrap is 1, 2, or 3, etc., what is the value
> displayed in the dynamic performance views for the SCN?
> 
> For example, if the SCN was 0x0002.00000001, what would that evaluate
> to as a single number?
> 
> Thanks, 
> 
> Nick Wagner
> 
> -- 
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> -- 
> Author: Nick Wagner
>   INET: [EMAIL PROTECTED]
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=====
Have a nice day !!
------------------------------------------------------------
Best Regards,
K Gopalakrishnan,
Bangalore, INDIA.
-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: K Gopalakrishnan
  INET: [EMAIL PROTECTED]

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