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Re: Deadly OPTIMIZER_SECURE_VIEW_MERGING=TRUE

From: Ben <benalvey_at_yahoo.com>
Date: Tue, 4 Dec 2007 13:10:37 -0800 (PST)
Message-ID: <c9650080-0736-4a2a-9e58-e4e63b05aab4@y5g2000hsf.googlegroups.com>


On Dec 4, 4:00 pm, Ben <benal..._at_yahoo.com> wrote:
> On Dec 4, 2:49 pm, hpuxrac <johnbhur..._at_sbcglobal.net> wrote:
>
>
>
>
>
> > On Dec 4, 2:29 pm, Ben <benal..._at_yahoo.com> wrote:
>
> > > >if you don't have multiple schemas then it's fine.
> > > >If you do, then watch out for tables with the
> > > >same name in different schemas and auto sga:
> > > >deadly combination!
>
> > > Ok, you got my attention! Please give me a link to more information on
> > > this. Of course I'm using auto sga and we have about 6 schemas in our
> > > database that have tables named the same. I haven't seen any *gulp,
> > > knock on wood* updating of tables in wrong schemas. Is it only related
> > > to certain types of tables?
>
> > Nuno has talked a lot about this both on cdos and in his blog ... not
> > hard to find those is it?
>
> > As I remember it the problems start popping up under load and when the
> > "owner.table_name" or "owner.view_name" isn't completely specified
> > ( ie the "owner." part ommitted ).
>
> > Maybe I don't have a good understanding of it though so check out what
> > Nuno has written ( isn't it dbas-r-us for his blog or similar ).
>
> I just spent about 20 minutes trying to sift through the blog, ( it is
> hell trying to find anything on a blog unless you know the approximate
> timeline ) and did a google search for cdos ( which just gets me debt
> consolidation sites ). anyway I could get a link or unabreviated name?- Hide quoted text -
>
> - Show quoted text -

Sorry, I meant to *ask* if * I could * get a link. working on 4 hours sleep and a sinus infection that is making me quite groggy. Received on Tue Dec 04 2007 - 15:10:37 CST

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