19c datapatch
Hi , I have questions about the datapatch in 19c (Primary + Physical standby): 1/ How to know if its application requires or not a restart of the database ? 2/ What does datapatch apply do when the database is already datapatched (same patch) ? Second datapatching will be ignored ? 3/ Should the standby be datapatched manually or its datapatching is done via redo logs synchronization when will the primary be datapatched? Regards. GD
0