Performance Tuning Using Extended Events: Part 2
Part 2 of identifying performance puning opportunities using Extended Events. Learn how about shredding XML.
2019-12-23
8,087 reads
Brian Davey
Performance Tuning Using Extended Events: Part 3
Identifying Performance Tuning Opportunities Using Extended Events: Part 3 Aggregate Report
2019-12-20 (first published: 2017-05-04)
6,002 reads
Performance Tuning Using Extended Events: Part 1
In this article, learn how to identify performance tuning opportunities using Extended Events.
2019-12-06 (first published: 2017-04-20)
17,818 reads
How to Setup Log Shipping for Multiple Databases
This article by Brian Davey describes how to setup log shipping for a large number of databases minimizing the number of jobs needed thus significantly reducing CPU and memory usage.
2011-09-28
11,510 reads
Changing Text in Multiple Stored Procedures From a Stored Procedure
In this article Brian Davey present a solution for changing the text in multiple stored procedures using T-SQL.
2011-03-28
11,344 reads
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Question of the Day
Query Plan Regressions --
For the Question of the day, I am going to go deep, but try to be more clear, as I feel like I didn't give enough info last time, leading folks to guess the wrong answer... :) For today's question: You’re troubleshooting a performance issue on a critical stored procedure. You notice that a previously efficient query now performs a full table scan instead of an index seek. Upon investigating, you find that an NVARCHAR parameter is being compared to a VARCHAR column in the WHERE clause. What is the most likely cause of the query plan regression?
See possible answers