June 2013
Beginner
404 pages
9h 40m
English
Perform the following steps using the SQL*Plus connection for both the databases:
TO STANDBY or SESSIONS ACTIVE:SQL> select switchover_status from v$database; SWITCHOVER_STATUS -------------------- TO STANDBY
The previous output shows that the primary database is ready to switch to the standby database role. The SESSIONS ACTIVE status indicates that some user sessions are still connected to the database. Such a case does not pose an obstacle for switchover. When output ...