Oracle Related Exams
1z0-908 Exam

A colleague complains about slow response time on your website.
Examine this query and output:
What is the most likely cause for the high number of lock waits?
The data in this instance is transient; no backup or replication will be required. It is currently under performing.
After profiling the system, you highlight these MySQL status and global variables:
The OS metrics indicate that disk is a bottleneck. Other variables retain their default values.
Which three changes will provide the most benefit to the instance? (Choose three.)
A MySQL server is monitored using MySQL Enterprise Monitor’s agentless installation.
Which three features are available with this installation method? (Choose three.)