How to activate the Guard Data after test on the backup database
Hi all
I have a plan for the test of standby database and this is my plan
1. check the gap newspaper archive and transfer the logs to check if necessary
2. stop the replication Data Guard
3 stop Standby Database
4 back-up Standby Database before the test
5. starting Standby Database to test (and main database fixed by using the user and performs operations during testing)
After trials and Active Data Guard
1 restore a database to the standby since before the backup set
2. start Standby Database in the mode standby
3. check Data Guard
I have a question. Can I use log archiving of primary to apply pending before activate Data Guard? or must reconfigure DataGuard to activate Data Guard after having tested?
Thank you
Hiko
Yes you can do it.
following the procedure below.
1 apply the logs to archive left on the previous day.
2. the database pending judgment.
3. take backup controlfile and data files.
4. start the database in the editing phase.
5. turn on the standby database. 'alter database activate standby database'
6. then do what ever you want to test.
7. once it is filled the database ensures activated.
8. restoration of the database from the backup.
9. then start appplying archive of the last archive applied before the database was arrested.
Tags: Database
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