ORA-16249 主库down ,logical standby 直接变主库

ORA-16249 主库down ,logical standby 直接变主库

ORA-16249 主库down ,logical standby 直接变主库

SQL> alter database activate logical standby database finish apply;
alter database activate logical standby database finish apply
*
ERROR at line 1:
ORA-16249: Terminal apply failed to complete during failover
 

SQL> alter database activate logical standby database;
 
Database altered.
 
SQL> SELECT SWITCHOVER_STATUS FROM V$DATABASE;
 
SWITCHOVER_STATUS
--------------------
SESSIONS ACTIVE
 
SQL> select database_role from v$database;
 
DATABASE_ROLE
----------------
PRIMARY
 
SQL>

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