RE: Refresh multiple MV's in a single transaction
Date: Wed, 5 Nov 2008 15:42:03 -0600
Message-ID: <3B8B6A1700202C43A89D61CE495C894E0F58742A59@MSPM1BMSGM103.ent.core.medtronic.com>
So what you are saying is that the transactions that are performing the refresh of the group is are all getting read consistency, but commits occur after each MV is refreshed, so other users querying the MV's will not get read consistency. Correct?
Pat
From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Finn Jorgensen Sent: Wednesday, November 05, 2008 3:32 PM To: Goulet, Richard
Cc: oracle-l
Subject: Re: Refresh multiple MV's in a single transaction
That's what I thought it was for too, but it's not. See my original post :)
>This works on 10.2.0.4<http://10.2.0.4>, I don't see why it would not work on 10.2.0.2<http://10.2.0.2>:
>Dbms_Mview.Refresh_All_Mviews(Failures,'?','',TRUE,FALSE);
I will look into this although the "atomic_refresh" parameter is also present in dbms_mview.refresh(list) and defaults to "true" (according to the documentation) but it doesn't work like that.
Thanks!
Finn
On Wed, Nov 5, 2008 at 4:00 PM, Goulet, Richard <Richard.Goulet_at_parexel.com<mailto:Richard.Goulet_at_parexel.com>> wrote: Look into refresh groups. You can have multiple MV's in a single refresh group. Oracle(r) Database Advanced Replication, 3 Materialized View Concepts and Architecture
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