Solved

Oracle database up time

Posted on 2002-07-24
5
569 Views
Last Modified: 2010-08-05
Is there a way to figure out Oracle 8.1.7 database instance up time?
0
Comment
Question by:kishoremajji
5 Comments
 
LVL 2

Expert Comment

by:LeeMiller
ID: 7175272
select floor(sysdate - startup_time) || ' days(s) ' ||
       trunc( 24*((sysdate-startup_time) -
       trunc(sysdate-startup_time))) || ' hour(s) ' ||
       mod(trunc(1440*((sysdate-startup_time) -
       trunc(sysdate-startup_time))), 60) ||' minute(s) ' ||
       mod(trunc(86400*((sysdate-startup_time) -
       trunc(sysdate-startup_time))), 60) ||' seconds' uptime
from v$instance
0
 
LVL 35

Accepted Solution

by:
Mark Geerlings earned 25 total points
ID: 7175696
Here's a simpler approach to get the answer in days:

column "Days" format 9999;
select name "DB name", log_mode,
to_char(startup_time,'Dy DD-Mon-YY fmHH:fmMI:SS am') "Started",
sysdate - startup_time "Days"
from v$database, v$instance;
0
 
LVL 1

Assisted Solution

by:Ammar
Ammar earned 25 total points
ID: 7226937
Hi,
 Try the below SQL select ..

select
to_char(LOGON_TIME,'Dy dd/mm/yyyy fmHH:fmMI:SS am')
from
v$session
where
SID = 1;


Thanx,
Ammar
0
 

Expert Comment

by:modulo
ID: 7429488
Dear: Ammar

I've rejected your proposed answer as Experts Exchange holds an experiment to work without the answer button.

See:        http://www.experts-exchange.com/jsp/communityNews.jsp
Paragraph: Site Update for Wednesday, November 06, 2002

By this rejection the Asker will be notified by mail and hopefully he will take his responsibility to finalize the question or post an additional comment.
The Asker sees a button beside every post which says "Accept This Comment As Answer" (including rejected answers) -- so if he/she thinks yours is the best, you'll be awarded the points and the grade.

Thanks !

modulo

Community Support Moderator
Experts Exchange
0
 
LVL 3

Expert Comment

by:patelgokul
ID: 9392488
No comment has been added lately, so it's time to clean up this TA.
I will leave a recommendation in the Cleanup topic area that this question is:
split points between ammar and markgeer
Please leave any comments here within the next seven days.

PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER!

patelgokul
EE Cleanup Volunteer
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This article started out as an Experts-Exchange question, which then grew into a quick tip to go along with an IOUG presentation for the Collaborate confernce and then later grew again into a full blown article with expanded functionality and legacy…
Configuring and using Oracle Database Gateway for ODBC Introduction First, a brief summary of what a Database Gateway is.  A Gateway is a set of driver agents and configurations that allow an Oracle database to communicate with other platforms…
This video explains at a high level with the mandatory Oracle Memory processes are as well as touching on some of the more common optional ones.
This video shows how to Export data from an Oracle database using the Datapump Export Utility.  The corresponding Datapump Import utility is also discussed and demonstrated.

911 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

21 Experts available now in Live!

Get 1:1 Help Now