Mladen,

there you go again!  LOL.

now go back and trade your Wang in for a new one.

Tom Mercadante
Oracle Certified Professional


-----Original Message-----
Sent: Monday, January 26, 2004 2:04 PM
To: Multiple recipients of list ORACLE-L


On 01/26/2004 01:34:24 PM, "Mercadante, Thomas F" wrote:
> Ashish,
> 
> Why do you think that the dates would be different on the two  
> machines
> - is
> one across the international date line?  Shouldn't the dates be the
> same?

Thomas, if we learned anything from Einstein, it is that the time is  
relative to the observer and depends on the curvature of the space,  
speed and alike. This is particularly easy to prove when it comes to
computers, because very seldomly do two computers have exactly the same
time. As you are probably very well aware of, the central theorem of
the relativity theory  reads as follows:
"The duration of a second depends on which side of the restroom door is
the observer."

Unfortunately, taking one server as a reference doesn't help because
even if it is decreed that everybody should invoke the get_date  
function from the central server, there will be a developer who will
smuggle a sysdate into the code. I've seen machines 5" apart differing
in time for more then a hour. It becomes especially interesting on the  
days when DST takes effect. To make the long story short, Thomas, your  
Newtonian world is obsolete.
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