Which of the following best describes the scope of explicitly and implicitly set locks?

MySQL Security - Describe appropriate steps to secure a MySQL deployment at the operating system, filesystem and network levels. - Create and maintain user accounts with appropriate privileges and configuration. - Deploy and configure MySQL Enterprise Audit Optimizing MySQL - Demonstrate ability to diagnose and optimize poorly-performing Performance queries. - Tune MySQL Server configuration for best performance. - Apply best practices in optimizing schema objects - Demonstrate understanding of locking concepts as applied to MySQL Server and storage engines. - Create and utilize table PARTITIONING High Availability Techniques - Describe, configure, deploy and troubleshoot MySQL replication for MySQL - Describe and contrast characteristics of common MySQL high availability solutions (MySQL Cluster, DRBD, Windows Failover Clustering, Solaris Cluster, OVM Template for MySQL Enterprise) MySQL Server Installation, - Select, deploy, start and stop MySQL using appropriate binary Configuration and packages for Windows and Linux platforms Maintenance - Configure MySQL Server deployments using options files, command-line options and server variables. - Identify, configure, locate and describe appropriate use cases for MySQL the error, binary, general query and slow query log. Diagnostic Data and - Configure and leverage PERFORMANCE_SCHEMA tables to Metadata Sources in identify and diagnose performance problems. MySQL - Obtain MySQL metadata from INFORMATION_SCHEMA tables Backups and Recovery in - Create and restore logical backups using mysqldump MySQL - Create and restore binary backups - Use backups for data recovery

Oracle 1Z0-883 Certification Sample Questions and Answers

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1Z0-883 MySQL 5.6 Database Administrator Sample Questions

01. Which three statements describe how the strict SQL mode provides added security?

a) It rejects statements that try to insert out-of-range values b) It rejects invalid dates.