Online Access Free 1Z1-921 Practice Test

You have a backup image file that is backed up using MySQL Enterprise Backup with the -compress option:
/home/mysq1/backup/full/mybackup/myimage. Img

You are required to perform a database restore to a new machine to provision the database. Which command can provision the new database in the datadir as /home/mysql/data/MEB?

• A.
• B.
• C.
• D.
• E.

The MySQL Replication Environment (Master and Slave) is prepared.
What two are options for connecting a Java application to the MySQL Master and Slave?

• A.
• B.
• C.
• D.

Which two statements about the download of MySQL Enterprise Backup are correct?

• A.MySQL Enterprise Backup comes with MySQL Connector and is freely available for download.
• B.MySQL Enterprise Backup can be downloaded from My Oracle Support (MOS).
• C.MySQL Enterprise Backup comes with all MySQL editions including community edition.
• D.MySQL Enterprise Backup is a separate package from MySQL Enterprise Edition. It can be downloaded from https://edelivery.oracle.com.
• E.MySQL Enterprise Backup comes with MySQL Utilities Package, which is available for download publicly on http://www.mysql.com.

You execute this statement:
SELECT NULL=NULL;
What is the result?

• A.0
• B.FALSE
• C.NULL
• D.1
• E.TRUE

Which three components can MySQL InnoDB Cluster use to Achieve database high availability?

• A.MySQL Router to ensure client requests are load balanced and routed to the correct servers.
• B.MySQL X Plugin to enable MySQL to use the X Protocol to speed up and monitor data replication.
• C.MySQL Shell to create and administer InnoDB Clusters using the built-in AdminAPI.
• D.MySQL Online Hot Backup to keep data consistent and always ready to be used.
• E.MySQL Servers with Group Replication to replicate data to all members of the cluster.