The online redo log group configuration for your database is as follows： What will happen if the online redo log file ’ora02/oradata/redo02b.log’is corrupted while working on the database？（） 

• A、 The database will hang.
• B、 The database will be crashed.
• C、 The database will be shut down.
• D、 The LGWR process writes redo log entries to the other redo log member of the Group2 group