Once mounted, the database can receive archived redo data from the primary database.
一旦数据库装载后,数据库就能从主库接收归档重做日志。
When a physical standby database is open, redo data from the primary database is received by the standby database, but the log files are not applied.
当物理备库是打开时,来自主库的重做数据被备库接收,但是不会被应用。
This will result in enormous redo logs to be generated for online backup data files.
对于联机备份数据文件,这将导致生成大量的重做日志。
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