My client reached out to me asking if there is a way to measure the performance of the newly created index. How to measure index performance.
SQL SERVER – COUNT(*) and Index Used – Part 2
Yesterday I wrote a blog post on the topic SQL SERVER – COUNT(*) and Index Used, lots of people asked me to follow up question.
SQL SERVER – COUNT(*) and Index Used
DBA suspects those operations are using lots of clustered index scans. Let us discuss today COUNT(*) and Index Used. Let’s learn.
SQL SERVER – Number of Rows Read – Execution Plan
Recently one of the clients sent me images from the execution plan and his question was about the Number of Rows Read in the SQL Server Execution plan.
SQL SERVER – sp_updatestats Performance and Disabled Nonclustered Indexes
Today I am going to share our very interesting conversation about sp_updatestats and Disabled Nonclustered Indexes. Let us discuss.
How to Force Index on a SQL Server Query? – Interview Question of the Week #281
Question: How to Force Index on a SQL Server Query?
Answer: I personally do not like to force an index on any query. Let us learn together.