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Oracle MySQL 2021 Implementation Essentials Sample Questions:

1. Which MySQL Enterprise Edition plug-in replaces real values with substitutes?

A) MySQL Enterprise Scalability
B) MySQL Enterprise Transparent Data Encryption (TDE)
C) MySQL Enterprise Audit
D) MySQL Enterprise No-Login Authentication
E) MySQL Enterprise Data Masking and De-identification

2. By using the asynchronous MySQL Replication architecture, data can be replicated to slaves. Identify three use cases of MySQL Replication.

A) It provides multi-master access where the application can write and read data across the database servers.
B) You can create a slave server for reporting applications, which get only read access to the slave servers. It off-loads the master server. Additional servers allow different database server configuration.
C) It allows backup to be done on the slave without impacting the master.
D) MySQL Replication Connector/J (ReplicationDriver) is provided to allow read capability on slave and write capability on master.
E) MySQL Enterprise Backup will back up from Slave automatically.

3. Which three installation options are available for installing the MySQL Enterprise Monitor/Agent on Linux?

A) A browser-based wizard to remotely deploy the MySQL Monitor Agent
B) A MySQL Enterprise Monitor to remotely deploy the MySQL Monitor Agent
C) A script (with an option file) for installing MySQL Enterprise Monitor, Agent, and a MySQL Repository database
D) A CLI-based wizard MySQL Enterprise Monitor, Agent, and a MySQL Repository database
E) A GUI for installing MySQL Enterprise Monitor, Agent, and a MySQL Repository database

4. 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)

5. What are the two main components required to set up persistent storage for MySQL on Kubernetes?
Response:

A) Pod and ReplicaSet
B) Secret and Deployment
C) PVC (Persistent Volume Claim) and PV (Persistent Volume)
D) PVC (Persistent Volume Claim) and ConfigMap

Solutions: