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Are you tired of people complaining about your database’s slow performance? Maybe you are tired of looking at the black box and hoping to find what is slowing your applications down. Hopefully, you are not just turning your server off and back on when people say performance is terrible. Regardless, I want to share a […]
Have slow queries and want to get down to the basics of learning some fundamentals for performance tuning? If so, John Sterrett is giving an talk at the Nashville User Group (Online) tomorrow. Feel free to join us. If you are local to Nashville make sure you sign up for their future meetings. Join us […]
The following are some great resources to help you step your performance tuning game up! If you need any help with your performance
A lot has changed with the performance inhancements with SQL Server 2019. Learn how Scalar Functions changes, Intelligent QP, Table Deferred Variables improve performance without any changes to your code.
The following are some resources that are included in John Sterrett’s Introduction to Performance Tuning with Azure SQL Databases Idera Geek Sync. Performance Root Cause Analysis Toolkit Calculate DTU on Your Own Benchmark Azure SQL Database Wait Stats What Is Running Microsoft – Improved Automated Tuning SQL Database Advisor Azure SQL Database Features
Are you interested in performance tuning in Azure SQL Database? You are in luck! Procure SQL’s very own founder, John Sterrett [t,b] is giving an Introduction to Performance Tuning Azure SQL Databases in Idera’s April 26th GeekSync! Come spend an hour with John and learn how Azure measures performance with DTU’s and how DTU usage […]
You are out doing your scheduled sweeps of the environment and you notice a huge I/O consumer is one of your update procedures. Your initial thought may be to panic because how can you test data that is changing? You have several methods to tuning queries that adjust data that allow data to revert between […]
The post Tuning Basics – Updating an Update appeared first on dbWonderKid.
Have you ever noticed that execution plans changed? Is your performance suffering due to the change? If so, Automatic Plan Correction is for you. In our previous blog post, we identified scalar function improvements, parameter sniffing and data skew. In this post, we are going to show you how SQL Server 2017 can automatically help […]
With SQL Server 2017 Microsoft improved the journey towards making your code go faster without any code changes required by your developers. SQL Server 2019 gives you more of this super cool black magic. Today, we are going to show you the details of why scalar functions executions are changing and how you can make […]
In SQL Server 2016 we saw Query Store. Query Store was a game changer to help database administrators identify troublesome queries. Query Store helps DBAs make those queries run faster. Microsoft’s marketing team even jumped on to help coin the phrase, “SQL Server It Just Runs Faster.” With SQL Server 2017, this started to get […]