PDF Download Free of 1Z0-908 Valid Practice Test Questions [Q84-Q107]


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PDF Download Free of 1Z0-908 Valid Practice Test Questions

1Z0-908 Test Engine files, 1Z0-908 Dumps PDF

QUESTION 84
Your MySQL server is running on the Microsoft Windows platform.
Which three local connection protocols are available to you? (Choose three.)

 
 
 
 
 
 

QUESTION 85
Examine this query and its output:

Which two statements are true? (Choose two.)

 
 
 
 
 

QUESTION 86
Examine Joe’s account:
CREATE USER ‘joe’@’%’ IDENTIFIED BY ‘*secret*’
GRANT ALL PRIVILEGES ON *.* TO ‘joe’@’%’
All existing connections for joe are killed.
Which two commands will stop joe establishing access to the MySQL instance? (Choose two.)

 
 
 
 
 
 

QUESTION 87
An attempt to recover an InnoDB Cluster fails.
Examine this set of messages and responses:
host3:3377 ssl JS > dba.rebootClusterFromCompleteOutage() Reconfiguring the default cluster from complete outage…
The instance ‘host1:3377” was part of the cluster configuration. Would you like to rejoin it to the cluster?
[y/N]: y
The instance ‘host2:3377’ was part of the cluster configuration. Would you like to rejoin it to the cluster?
[y/N]: y
Dba.rebootClusterFromCompleteOutage: The active session instance isn’t the most updated in comparison with the ONLINE instances of the Cluster’s metadata. Please use the most up to date instance: ‘host1:3377’.
(RuntimeError)
Which statement is true?

 
 
 
 
 

QUESTION 88
Which two MySQL Shell commands are excluded from the InnoDB Cluster creation procedure? (Choose two.)

 
 
 
 
 
 
 

QUESTION 89
Binary log events for the ‘mydb1’ schema must be copied to a different schema name ‘mydb2’.
Which command will do this?

 
 
 
 

QUESTION 90
You are using mysqlcheck for server maintenance.
Which two statements are true? (Choose two.)

 
 
 
 
 

QUESTION 91
User account baduser@hostname on your MySQL instance has been compromised.
Which two commands stop any new connections using the compromised account? (Choose two.)

 
 
 
 
 

QUESTION 92
Examine this SQL statement:
mysql> GRANT r_read@localhost TO mark WITH ADMIN OPTION;
Which two are true? (Choose two.)

 
 
 
 
 
 

QUESTION 93
Which two statements are true about raw binary backups? (Choose two.)

 
 
 
 
 

QUESTION 94
An attempt to recover an InnoDB Cluster fails.
Examine this set of messages and responses:
host3:3377 ssl JS > dba.rebootClusterFromCompleteOutage()
Reconfiguring the default cluster from complete outage…
The instance ‘host1:3377’’ was part of the cluster configuration.
Would you like to rejoin it to the cluster? [y/N]: y
The instance ‘host2:3377’ was part of the cluster configuration.
Would you like to rejoin it to the cluster? [y/N]: y
Dba.rebootClusterFromCompleteOutage: The active session instance isn’t the most updated in comparison with the ONLINE instances of the Cluster’s metadata. Please use the most up to date instance: ‘host1:3377’. (RuntimeError) Which statement is true?

 
 
 
 
 

QUESTION 95
Your MySQL environment has asynchronous position based-replication with one master and one slave.
The slave instance had a disk I/O problem, so it was stopped.
You determined that the slave relay log files were corrupted and unusable, but no other files are damaged.
You restart MySQL Server.
How can replication be restored?

 
 
 
 

QUESTION 96
You have an InnoDB Cluster configured with three servers.
Examine this command, which executes successfully:
mysqldump -uroot -p -d mydatabase > mydatabase_backup.sql
Due to data loss, the cluster is initialized and a restore is attempted resulting in this error:
ERROR 13176 (HY000) at line 23: Cannot update GTID_PURGED with the Group Replication plugin running Which two actions, either one of which, can fix this error and allow a successful restore of the cluster? (Choose two.)

 
 
 
 
 
 

QUESTION 97
Examine this list of MySQL data directory binary logs:
binlog.000001 binlog.000002
…..
binlog.000289
binlog.000300
binlog.000301
binlog.index
Now examine this command, which executes successfully:
mysqldump –delete-master-logs –all-databases > /backup/db_backup.sql
Which two are true? (Choose two.)

 
 
 
 
 
 

QUESTION 98
Which three statements are true about MySQL replication? (Choose three.)

 
 
 
 
 
 
 

QUESTION 99
Examine this command, which executes successfully on InnoDB Cluster: dba.dropMetadataSchema() Which two statements are true? (Choose two.)

 
 
 
 
 
 

QUESTION 100
You have upgraded the MySQL binaries from 5.7.28 to 8.0.18 by using an in-place upgrade.
Examine the message sequence generated during the first start of MySQL 8.0.18:

Which step or set of steps will resolve the errors?

 
 
 
 
 

QUESTION 101
A valid raw backup of the shop.customers MyISAM table was taken.
You must restore the table. You begin with these steps:
1. Confirm that secure_file_priv=’/var/tmp’
2. mysql> DROP TABLE shop.customers;
3. shell> cp /backup/customers.MY* /var/lib/mysql/shop/
Which two actions are required to complete the restore? (Choose two.)

 
 
 
 
 
 
 
 

QUESTION 102
Which command enables rule-based MySQL Auditing capabilities?

 
 
 
 

QUESTION 103
You want to log only the changes made to the database objects and data on the MySQL system.
Which log will do this by default?

 
 
 
 
 

QUESTION 104
Your MySQL installation is running low on space due to binary logs. You need to reduce your log space usage urgently.
Which two sets of actions when completed will accomplish this? (Choose two.)

 
 
 
 
 
 

QUESTION 105
You are upgrading a MySQL instance to the latest 8.0 version.
Examine this output:

You plan to add this parameter to the configuration: innodb_directories=’/innodb_extras’ Which statement is true?

 
 
 
 
 

QUESTION 106
Which three actions are effective in capacity planning? (Choose three.)

 
 
 
 
 
 
 
 

QUESTION 107
Which four are types of information stored in the MySQL data dictionary? (Choose four.)

 
 
 
 
 
 
 
 

Pass Your MySQL Database Administration 1Z0-908 Exam on Jul 20, 2023 with 142 Questions: https://www.vceprep.com/1Z0-908-latest-vce-prep.html

         

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