June 2013
Beginner
404 pages
9h 40m
English
Content preview from Oracle Data Guard 11gR2 Administration : Beginner's GuideBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Time for action – changing the redo transport user
Follow these steps to change the redo transport user in the Data Guard configuration:
- Create a new database, which will be used for redo transport in the primary database. Grant the
SYSOPERprivileges to this user and ensure that the standby database has applied these changes:SQL> CREATE USER DGUSER IDENTIFIED BY SOMEPASSWORD; SQL> GRANT SYSOPER to DGUSER;
Tip
Don't forget that if the password expires periodically for this user, this will pose a problem in Data Guard redo transport. So ensure that the default profile does not include the
PASSWORD_LIFE_TIMEandPASSWORD_GRACE_TIMEsettings. If it does, choose another profile for this user. - Stop the redo transport from the primary database to the ...
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