Finally, the other major area of memory (in SQL Server) is known as the execution plan cache, which stores the compiled order of operations the database uses to return the results of your queries.

and using resource governor to limit tempdb consumption by a given session -- a common problem in runaway queries with poor execution plans. SQL Server 2025 has too many features to cover in a ...

SQL Server has an optimizer that usually does a great job of optimizing code for the most effective execution. A query execution plan is the breakdown of how the optimizer will run (or ran ...

This forward-looking approach to OLTP performance optimization redefines what's possible in modern enterprise systems.