On 2019-Jun-26, Hugh Ranalli wrote: > From my research in preparing for the upgrade, I understood transparent > huge pages were a good thing, and should be enabled. Is this not correct? It is not. > Wouldn't the plan be the same at both > the start of the week (when the problematic table is essentially empty) and > at the end (when it is much larger)? Not necessarily. Though, if a plan change was the culprit you would probably see a sudden change in performance characteristics rather than gradual. Worth making sure, anyway. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
