Oracle Database 12c: RAC and Grid Infrastructure Administration — Question 75

Which two steps must be performed before running DUPLICATE TARGET DATABASE FOR STANDBY using RMAN? (Choose two.)

Answer options

• A. Transfer a copy of the passwordfile from the primary host to the standby host.
• B. Run the nid utility to modify the DBID of the primary database.
• C. Create an SPFILE for the standby database.
• D. Configure Oracle Net connectivity between the primary host and the standby host.
• E. Create a standby controlfile.

Correct answer: A, E

Explanation

Option A is correct because transferring the passwordfile allows the standby database to authenticate properly. Option E is also correct as creating a standby controlfile is necessary for the standby database to function correctly. Options B, C, and D are not required steps before running the DUPLICATE command in this context.