Changing Clustered Indexes

Mastering Class Updates on Resource_Semaphore, The Ascending Key Problem, and The Cloud. https://www.brentozar.com/archive/2025/06/mastering-class-updates-on-resource_semaphore-and-the-ascending-key-problem/

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04:29 myClusteredIndexSucks: Changing clustered index seems too risky on very large critical tables in a system required 24x7. When the clustered index key is useless, do you ever create a 'surrogate clustered index'? ie one non-clustered index on a very useful key with most or all the other columns
Changing Clustered Indexes

Видео Changing Clustered Indexes канала Brent Ozar Unlimited