A.ALTER TABLE world.city ADD SPATIAL INDEX (Name);

B.ALTER TABLE world.city ADD FULLTEXT INDEX (Population);

C.ALTER TABLE world.city ADD INDEX (Population);

D.ALTER TABLE world.city ADD SPATIAL INDEX (Population);

E.ALTER TABLE world.city ADD FULLTEXT INDEX (Name);

F.ALTER TABLE world.city ADD INDEX (Name);

A.It can be recovered from a donor instance on host3 by cloning using the command cluster.rejoinInstance ('<user>@host3:3377')

B.It has been expelled from the cluster because of a transaction error.

C.It can rejoin the cluster by using the command cluster.addInstance('<user>@host3:3377')

D.It can rejoin the cluster by using the command dba.rebootClusterFromCompleteOutage()

E.It has been removed from the cluster by using the command STOP GROUP_REPLICATION;

A.The user is authenticated as the anonymous proxy user ''@'%'.

B.The user is logged in with --user=accounting as an option.

C.The user failed to define a username and the connecting username defaulted to ''@'%'.

D.The user is authorized as the rsmith@localhost user.

E.The user is authorized as the accounting@localhost user.

A.It reads the relay log and executes the events contained in them.

B.It acquires a lock on the binary log for reading each event to be sent to the slave.

C.It connects to the master and asks it to send updates recorded in its binary logs.

D.It monitors and schedules the rotation/deletion of the binary logs.

A.The Query Analyzer can plot a CPU utilization graph for remote hosts with a MySQL Enterprise Service Manager's built-in Agent installation.

B.It is possible to export statements included in a graph selection in CSV format.

C.The Query Analyzer graph view range selector can extend to cover the same hour over multiple days.

D.It is possible to filter a Query Analyzer view graph by database and by table.