Optimizer 13.9 ((hot)) -

A persistent problem has been over- or under-allocating memory to queries. Optimizer 13.9 stores the actual memory usage of past executions. When a similar query runs again, the optimizer adjusts its grant accordingly, preventing spills to disk and reducing out-of-memory errors.

Improvements to the Navigation block and List v2, ensuring your content looks perfect across all devices. optimizer 13.9

Implementing a new optimizer version requires careful planning. Follow this step-by-step checklist: A persistent problem has been over- or under-allocating

The “13.9” designation reflects the recommended hyperparameter set: the optimizer adjusts its grant accordingly