問題文
An administrator sets up redo transport between a primary named boston and a standby named denver and wants each member to accept redo only from the databases that belong to this configuration. Which setting establishes that membership?
選択肢
- A list of the service names of every member is placed in the local naming file on each database so a member resolves the senders that belong to the same set
- A list of the archive destinations of every member is placed in the recovery catalog so a member looks up the senders that belong to the same set
- A list of the unique names of every member is placed in the configuration parameter on each database so a member recognizes the senders that belong to the same set
- A list of the instance numbers of every member is placed in the cluster registry on each database so a member enumerates the senders that belong to the same set