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Db2® AI for z/OS® (“Db2ZAI”) empowers the optimizer in your Db2 for z/OS engine to determine the best-performing query access paths, based on your workload characteristics. In addition, Db2ZAI detects Db2 system performance exceptions and provides recommended actions for tuning which are based on your environment.
Version 220.127.116.11 delivers:
- the ability to determine whether the performance of a statement has regressed, and if it has, to automatically re-train the model to improve statement performance
- the ability to uncover time-specific performance anomalies through enhanced data visualization which reveals detailed system performance data by time period