최신 1Z0-921 무료덤프 - Oracle MySQL 2021 Implementation Essentials

A. The firewall functionality is dependent upon SHA-256 and ANSI-specific functions built in to the mysql.firewall table. These functions cannot be deleted, even by the root user.

B. MySQL Enterprise Firewall shows only notifications blocked connections, which originated outside of your network's primary domain.

C. System tables named firewall_users and firewall_whitelist in the mysql database provide persistent storage of firewall data.

D. On Windows systems, MySQL Enterprise Firewall is controlled and managed by using the Windows Internet Connection Firewall control panel.

E. MySQL Enterprise Firewall is available only in MySQL Enterprise versions 5.7.10.and later.

F. Server-side plug-ins named MYSQL_FIREWALL_USERS and MYSQL_FIREWALL-WHITELIST implement INFORMATION_SCHEMA tables that provide views into the firewall data cache.

A. Cloud tape library

B. Both Cloud storage and local storage

C. Flash-archive recovery area

D. Cloud storage only

A. MySQL Advisors

B. MySQL Dashboard

C. Query Analyzer

D. MySQL Query Analyzer

A. Data to be replicated must be stored in the InnoDB transactional storage engine.

B. Primary keys are required on every replicated table.

C. The binary log format must be set to mixed.

D. The use of global transaction identifiers is required.

E. The minimum number of required nodes for achieving a consensus is two.

F. GR only works with MySQL versions 8.0.12 or higher.

A. MySQL Servers with Group Replication to replicate data to all members of the cluster.

B. MySQL Online Hot Backup to keep data consistent and always ready to be used.

C. MySQL X Plugin to enable MySQL to use the X Protocol to speed up and monitor data replication.

D. MySQL Router to ensure client requests are load balanced and routed to the correct servers.

E. MySQL Shell to create and administer InnoDB Clusters using the built-in AdminAPI.

A. SSH private key

B. SSH public key

C. Public IP address

D. User Password

E. The opc user

F. The root user

A. Go to the configuration section (MEM) and configure the default login credentials.

B. Go to the configuration section (Advisors) and create a new advisor rule for new MySQL instances based on the MySQL Advisor Wizard.

C. Go to the configuration section (Users) and create a new user according to the existing users of your new MySQL instances.

D. Go to the configuration section (Advisors) and edit the default settings of the MySQL Process Discovery according to the existing users of your new MySQL instances.

A. It allows backup to be done on the slave without impacting the master.

B. MySQL Replication Connector/J (ReplicationDriver) is provided to allow read capability on slave and write capability on master.

C. 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.

D. It provides multi-master access where the application can write and read data across the database servers.

E. MySQL Enterprise Backup will back up from Slave automatically.