If you have chosen Multi-AZ deployment, in the event of a planned or unplanned outage of your primary DB
Instance, Amazon RDS automatically switches to the standby replica. The automatic failover mechanism simply
changes the ______ record of the main DB Instance to point to the standby DB Instance.
A.
DNAME
B.
CNAME
C.
TXT
D.
MX
B
http://www.aiotestking.com/amazon/the-automatic-failover-mechanism-simply-changes-the-record-of-the-main-db-instance-to-point-to-the-standby-db-instance/
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