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RE: open_time in v$thread

From: James Bullard <jbullard_at_onvia.com>
Date: Thu, 17 Aug 2000 06:43:47 -0700
Message-Id: <10592.114833@fatcity.com>


Well I just began experimenting, and I realize that v$thread is probably a more accurate reflection of when the database has opened. V$instance will tell you when the instance started. So, it appears the open_time in v$thread gives the time when the redo logs are opened, versus startup_time in v$instance which reflects the time the instance first when into nomount.

Comments and corrections are welcome.

James

-----Original Message-----

From: Amar Kumar Padhi [mailto:TS2017_at_emirates.com] Sent: Thursday, August 17, 2000 7:17 AM
To: Multiple recipients of list ORACLE-L Subject: RE: open_time in v$thread

I see a difference of 1 minute approx. in the open_time of v$_thread and the startup_time of
v$_instance. Any idea what does each time refer to when a db is started?

Thanks,
Amar
050-7883254
ts2017_at_emirates.com
amar_padhi_at_hotmail.com

-----Original Message-----

Sent: Thursday, August 17, 2000 3:58 PM
To: Multiple recipients of list ORACLE-L

I liked to use v$instance, startup_time is the column name which you can format out to the minute and second.

James

-----Original Message-----

Sent: Thursday, August 17, 2000 4:34 AM
To: Multiple recipients of list ORACLE-L

Hi Folks,

I've noticed that open_time field in v$thread is varchar2(20) in V7.3 Oracle but in 8.0.5 it's a Date format field. The net result is that with 8.0.5 you only see date but not time that database was opened. Does anyone know if the "time" titbit of information is available from some other view?.

Sean :)

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Received on Thu Aug 17 2000 - 08:43:47 CDT

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