The feature was driven by the upgrade use case. In the past, major version upgrades used to leave pg_statistic empty, forcing you to run ANALYZE. Which might take hours on large clusters. With PostgreSQL 18 upgrades now transfer statistics automatically. But that's just the beginning. The same logic lets you export statistics from production and inject them anywhere - test database, local debugging, or as part of CI pipelines.
Linux announcement post from 1991
，更多细节参见heLLoword翻译
potential matches.
5080mAh 电池（印度版 5400mAh），支持 50W 有线快充；
山西運城人代雷茂端對《財經》雜誌評論説，農民基礎養老金的絕對增長額和增長率，均顯著滯後於城鎮職工養老金及社會平均工資的增長速度，導致相對差距持續拉大，不僅體現在當期收入上，更削弱了農民未來的消費能力和抵御風險的能力。