Re: Export very slow - fixed by analyzing SYS

Sorry,

Oracle 9.2.0.4 on Windows 2000

On Thu, 3 Mar 2005 14:03:58 -0500, Paul Drake <bdbafh_at_gmail.com> wrote:
> > What should I do ?
>
> post the oracle version number, for starters.
>
> -bdbafh
>
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>
>
> On Thu, 3 Mar 2005 13:59:24 -0500, Luc Demanche <lucdemanche_at_gmail.com> wrote:
> > Hi gurus,
>
> > Since I switched my OPTIMIZER_MODE from choose to first_row, my export
> > process was very very slow ....
>
> > My export process was waiting on views like sys.exu9pdt ... I decided
> > then to get statistics on SYS objects .
>
> > After that, my export flies, it so fast.
>
> > Since ever, we say that we should not analyze SYS or SYSTEM objects. ....
> > What should I do ?
>
> > Thanks
> > Luc
>
> > Luc Demanche
> > Oracle DBA
> > (514) 867-9977
>
> --
> #/etc/init.d/init.cssd stop
> # f=ma, divide by 1, convert to moles.
>

-- 
Luc Demanche
Oracle DBA
(514) 867-9977
--
http://www.freelists.org/webpage/oracle-l