Tom,
One of the big advantages of a "standby" database is that it can be opened in the
"read only" mode just for the purpose of a report type database.
Be sure to check all of your options before you make the final decision. The report
database and the OLTP database could/should have different INIT.ORA parameters to have
the database operate at peak effeciency.
ROR mª¿ªm
>>> [EMAIL PROTECTED] 02/06/01 07:25AM >>>
How are you all creating reporting databases? We currently have an OLTP
database and we wish to create a reporting database from it. As I see it,
we have the following options:
1. Create the reporting database as a Standby database. I don't think that
this will work since the database must be up and not in standby mode.
2. Use Oracle replication. I have heard it is cumbersome and has trouble
keeping up with lots of transactions.
3. Snapshots/materialized views.
4. Beef up our current machine so that it can handle OLTP transactions and
reports.
5. Since we are using a BMC disk array, we could break the mirror
periodically and mount the disks on a new machine.
6. Other 3rd party replication products.
7. We could probably use some type of import/exports.
How are the rest of you doing it? Are there any other options that I
forgot?
Thanks,
Tom
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