Oracle FAQ | Your Portal to the Oracle Knowledge Grid |
Home -> Community -> Usenet -> c.d.o.server -> Re: How about tailredo?
What is the use of this application? I already have Log Miner to show me
the contents of the online redo log. Obviously, this is not in realtime
like a "tail -f" is, but then why do I care? Do I really need to see the
transactions scroll by. In many cases, they would be scrolling by too
fast to read anyway. I have some databases that fill up a 1GB online
redo log file in less than five minutes. Not to mention the resources
now being utilized on your database server. LGWR is writing to the log
group. Eventually, ARCn will read from it. And now there will be another
process reading that file, while LGWR is writing to it?
I'm not trying to say that this idea does not have merit. I'm just wondering what the practical application of this would be. I just do not see it.
Cheers,
Brian
-- =================================================================== Brian Peasland oracle_dba_at_nospam.peasland.net http://www.peasland.net Remove the "nospam." from the email address to email me. "I can give it to you cheap, quick, and good. Now pick two out of the three" - UnknownReceived on Wed May 10 2006 - 12:07:16 CDT