RE: Question about Read-Only Snapshots
- From: "Koivu, Lisa" <Lisa.Koivu@xxxxxxxxxxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Fri, 30 Jul 2004 17:47:47 -0400
LOL LOL OK, point taken!
Thank you for straightening me out :)
Lisa
-----Original Message-----
From: Jared Still [mailto:jkstill@xxxxxxxxxx]=20
Sent: Friday, July 30, 2004 5:19 PM
To: Oracle-L Freelists
Subject: Re: Question about Read-Only Snapshots
On Fri, 2004-07-30 at 13:36, Koivu, Lisa wrote:
> My question is, in Step #1: Does the materialized view log have to be
> owned by the same schema that owns the base table? =20
>=20
Yes, at least as of 8i. You can create it as another user, but it will
be in the schema of the table owner.
=20
>=20
> If I can, I'd like to separate the mv logs so the users who browse the
> database aren't confused. In TOAD, snapshot logs show up under the
> TABLES tab. Sounds silly I know but the less complex this is for the
> developers, the better off we will be. =20
>=20
Educate them. I've heard it can be done.
Alternatives are to rewrite the USER_ views, which I have done. Not=20
for the faint of heart. It's a pain.
>=20
> So if I can create the materialized view log under another schema,
which
> schema do I select from across the database link in Step #2? The MV
> owner or the table owner? =20
>=20
See the first question.
> Thanks in advance for any suggestions. Have a great weekend, everyone
>=20
If my car's engine doesn't overheat, it will be a good weekend. :)
=20
Jared
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