ORA-16263: Dynamic parameters can only be set on SQL apply instance
Cause: Attempt to set a Logical standby dynamic parameter on an instacne other than where SQL apply coordinator is running.
Action: Connect to the instance where SQL apply coordinator is running and reissue the statement.
ORA-16263: 该错误表明只能在 SQL Apply 实例上设置动态参数。
1.在SQL Apply 实例上,使用ALTER SYSTEM SET语句来修改RTM参数;
2.将修改后的参数直接应用到ODM实例上,有效地管理备用数据库。
3.闭合原OTT系统更改,并重启SQL Apply 实例。