A.When uptime is critical
B.When data must be refactored
C.When application concurrency is static
D.When data loss is unacceptable
E.When application is a single point of failure

A.–skip-networking, to prohibit access from remote locations
B.–reset-grant-tables, to start the server with only the mysql database accessible
C.–read-only,to set all data to read-only except for super users
D.–old-passwords, to start Mysql to use the old password format while running without the grant tables

A.Gtid_mode must be set to AUTO during point in time recoveries
B.Mysqlbinlog ignores arguments to – exclude-gtids-it means ignore all events with GTIDs
C.The server keeps track of which GTIDs have already been executed and skips those
D.Enforce_gtid_consistency is set to ON

A.STOP SLAVE; CHANGE MASTER TO MASTER_DELAY =0, RELAY_LOG_FILE = 'hostnamerelay- bin.00004' , RELAY_LOG_POS= 1383
B.STOP SLAVE; CHANGE MASTER TO RELAY_LOG_FILE = 'hostname-relay-bin.00004', RELAY_LOG_POS = 1383
C.STOP SLAVE; CHANGE MASTER TO MASTER_DELAY=0; START SLAVE
D.STOP SLAVE; SET GLOBAL master_delay =0; START SLAVE

A.Setting — skip-networking when remote connections are not required
B.Using the sql_mode=STRICT_SECURE after connections are established for encrypted communications
C.Setting specific GRANT privilege to limit remote authentication
D.Setting – mysql_secure_configuration to enable paranoid mode
E.Using SSL when transporting data over remote networks

A.Start the server with the – innodb_recover_options option set to FORCE
B.Start the server with the – innodb_force_recovery option set to a non-zero value
C.Start the server as usual, and then execute the REPAIR TABLE command
D.Start the server as usual, and then execute the CHECK TABLE command

A.It rejects statements that try to insert out-of-range values
B.It rejects invalid dates
C.It limits the operations that the server can perform
D.It rejects queries that produce out-of-range values
E.It rejects dates with zero day or month values

A.A
B.B
C.C
D.D

A.The password is eight characters long, but needs to exceed validate_password_length to be valid
B.All of the MEDIUM password policy requirements have not been honored
C.The password matches a substring Hover as a dictionary word
D.The password does not match the validate_passoword_number_count requirement
E.There is no dictionary file defined, so password validation cannot work as expected

A.By enabling the Slow Query Log because all queries that are not using indexes will be logged automatically
B.By enabling the Error Log because not using indexes is an error
C.By enabling the Slow Query Log and using the – log-queries-not-using-indexes option
D.By enabling the Error Log and using the – log-queries-not-using-indexes option