Learn about the cost threshold for parallelism option. See how its value affects whether SQL Server runs parallel plans for queries, and find out how to set it.

Over some time, SQL Server Management Studio has expanded memory grant information. Memory grant provides memory grant estimate as well as actual runtime memory grant information. In this blog post, I will explain each element of  'Memory Grant Info', so we can get a better understanding of what those numbers mean?



I am using this document as reference: http://schemas.microsoft.com/sqlserver/2004/07/showplan/sql2017/showplanxml.xsd







What is