Identifying cached tables in SQL Server buffer
When a query is submitted it goes through a sequence of phases in SQL Server. Starting from parse, optimization, plan preparation until the execution of the plan. During the execution…
Read more »When did the last statistics update occur?
Statistics are the critical piece of information that SQL Server maintains for a table or index. The query optimization process depends on the statistics information to prepare an execution plan…
Read more »How to find the physical location of locked records in SQL Server
SQL Server by default locks the table or page or rows when it executes the transact statement. There are different types of locks such as exclusive, shared, schema modification lock…
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