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Re: "log buffer space" event still there?

From: AlexP <apot_at_canadawired.com>
Date: Thu, 23 Nov 2000 08:27:44 -0800
Message-Id: <10689.122818@fatcity.com>


Sorry guys, my mistace. I messed up the views. It's not V$SESSION_EVENT, it's V$SESSION_WAIT

That is, the query in question is:

SELECT sid, event, seconds_in_wait, state FROM V$SESSION_WAIT
WHERE event = 'log buffer space';

Mark Leith wrote:

> Hey Jack
>
> Thanks for the input there.. Sorry to Alex, and the rest of the list. My
> mistake..
>
> Mark
>
> -----Original Message-----
> nlzanen1_at_ey.nl
> Sent: Thursday, November 23, 2000 11:20
> To: Multiple recipients of list ORACLE-L
>
> Hi Mark
>
> That will show you the parameter value only,
>
> The real value can be obtained from show SGA
>
> Jack
>
> "Mark Leith" <mark_at_cool-tools.co.uk>@fatcity.com on 23-11-2000 11:25:26
>
> Please respond to ORACLE-L_at_fatcity.com
>
> Sent by: root_at_fatcity.com
>
> To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
> cc:
>
> Alex
>
> I too am on 8.1.6 on W2K:
>
> SQL> desc v$session_event
> Name Null? Type
> ----------------------------------------- -------- ------------------
> SID NUMBER
> EVENT VARCHAR2(64)
> TOTAL_WAITS NUMBER
> TOTAL_TIMEOUTS NUMBER
> TIME_WAITED NUMBER
> AVERAGE_WAIT NUMBER
> MAX_WAIT NUMBER
>
> First thing I notice is that there are no columns called seconds_in_wait or
> state:
>
> SQL> select * from v$session_event
> 2 where event like 'log%';
>
> SID EVENT
> ---------- -----------------------------------------------------------
> TOTAL_WAITS TOTAL_TIMEOUTS TIME_WAITED AVERAGE_WAIT MAX_WAIT
> ----------- -------------- ----------- ------------ ----------
> 3 log file sequential read
> 10 0 0 0 0
>
> 3 log file single write
> 16 0 0 0 0
>
> 3 log file parallel write
> 1452 1 0 0 0
>
> So it doesn't show up on mine either. You are not alone.. I'm guessing that
> you want to see how big the log buffer is? If so, under NT the LOG_BUFFER
> parameter will show the value set for it:
>
> SQL> show parameter log_buffer
>
> NAME TYPE VALUE
> ------------------------------------ ------- -----------
> log_buffer integer 32768
>
> HTH
>
> Mark
>
> --------------
> Hi gurus,
> Oracle 8.1.6 Server on W2K:
> The Oracle Guide say that you supposed to get an information about the "log
> buffer space" event if you query
> the v$session_event view.
>
> SELECT sid, event, seconds_in_wait, state
> FROM v$session_event
> WHERE event = 'log buffer space';
>
> I can't get any "log buffer" event does not matter how hard I try.
> Could it be that it was retired or it just did not show up on my system?
>
> Any entries welcome.
> Alex
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Mark Leith
> INET: mark_at_cool-tools.co.uk
>
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> --
> Author:
> INET: nlzanen1_at_ey.nl
>
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> --
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> --
> Author: Mark Leith
> INET: mark_at_cool-tools.co.uk
>
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Received on Thu Nov 23 2000 - 10:27:44 CST

Original text of this message

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