This post will look at the oldest compatibility supported by SQL Server 2022 (compatibility level 160) and discuss why it is essential.
We will explore how changing the compatibility level affects the query cache and why it’s essential to be aware of its impact.
SQL Server 2022introduces an enhanced Cardinality Estimation (CE) feedback feature as part of the intelligent query processing family.
SQL Server 2022 introduces a powerful new feature called Degree of Parallelism (DOP) feedback as part of the Intelligent Query Processing (IQP).
It is not possible to Propagation of Compatibility Level in AlwaysOn or mirroring from primary to secondary mirroring. Let us learn it today.
They reached out to me to help them fix their SQL Server Performance issues after upgrading. Comprehensive Database Performance Health Check.
Let us see in this blog post the performance comparison between Batch Mode and Row Mode. The most asked question was about the Performance difference.