A critical query running on your HeatWave cluster is experiencing significant performance degradation.

MySQL Slow Query Log:

TheMySQL Slow Query Logrecords queries that exceed a specified execution time threshold. It is essential for identifyinglong-running queriesthat may be causing performance bottlenecks.

OCI Logging Analytics:

By integrating the slow query log withOCI Logging Analytics, users can visualize query performance patterns, generate alerts, and identify the root cause of slow performance. This combination is powerful for detecting and addressingquery-specific issues.

Why the other options are incorrect:

A:OCI Vault is used for managing encryption keys, not query performance.

B:OCI Events track general occurrences, not detailed query performance.

D:Network latency analysis is useful but not directly related to query analysis.

E:OCI Bastion provides secure access, not performance analytics.