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тАО11-13-2002 02:20 PM
тАО11-13-2002 02:20 PM
Re: Time Synch on Oracle
What little I know on the subject is this:
Setting time forward is no drama whatsoever: Oracle just see it as a period of no activity.
setting time backwards is a little bit trickerer, but usually OK as Oracle does not primarily use the system clock, but its own SCN's (system change numbers) to order a nd sequence things.
I've just synced a couple of servers using NTP with no drama.
Setting time forward is no drama whatsoever: Oracle just see it as a period of no activity.
setting time backwards is a little bit trickerer, but usually OK as Oracle does not primarily use the system clock, but its own SCN's (system change numbers) to order a nd sequence things.
I've just synced a couple of servers using NTP with no drama.
Time's fun when your having flys (ancient frog saying)
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тАО11-13-2002 10:47 PM
тАО11-13-2002 10:47 PM
Re: Time Synch on Oracle
Hi Paul.
The idea with the system clock is correct.
We have some Oracle Applcations running.
The timestamps are exactly from the system clock, no matter if Unix, Linux or MS Win. So try to find a time server and sync your database servers to this one.
Rgds
Alex
p.s.
Hope you are allright after your trip
The idea with the system clock is correct.
We have some Oracle Applcations running.
The timestamps are exactly from the system clock, no matter if Unix, Linux or MS Win. So try to find a time server and sync your database servers to this one.
Rgds
Alex
p.s.
Hope you are allright after your trip
.. and all these memories are going to vanish like tears in the rain! final words from Rutger Hauer in "Blade Runner"
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тАО11-13-2002 11:43 PM
тАО11-13-2002 11:43 PM
Re: Time Synch on Oracle
hi,
Oracle gets the time from
the OS. It does not have its own clock for telling wall clock time!
Also, the database server uses an internal clock called the SCN (system change number). It does not rely on the system wall clock.
cheers
Yogeeraj
Oracle gets the time from
the OS. It does not have its own clock for telling wall clock time!
Also, the database server uses an internal clock called the SCN (system change number). It does not rely on the system wall clock.
cheers
Yogeeraj
No person was ever honoured for what he received. Honour has been the reward for what he gave (clavin coolidge)
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