03May 2021 by Grant Fritchey No Comments

Query Store on Azure SQL Database

SQL Server
Under the covers, Azure SQL Database is just good old fashioned SQL Server and this includes Query Store on Azure. While many things can be different when working with Azure, Query Store just isn't one of them. Let's talk about it a bit. Query Store on Azure Unlike your databases created on a SQL Server instance (big iron, VM, hosted VM, wherever), the databases you create on Azure SQL Database have Query Store enabled by default. Managed Instance and Synapse are different. In their case, they operate the same as an instance of SQL Server, off by default. Further, in the single database of Azure SQL Database, you can't, as in can not, disable Query Store. It's on by default and it's staying that way. This leads to a simple…
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06Aug 2018 by Grant Fritchey 2 Comments

Analyze Actual Execution Plan

SQL Server
One of the many new sets of functionality introduced in SQL Server Management Studio 17 is the new option "Analyze Actual Execution Plan." If Microsoft continues down this path, there will be a lot of useful functionality at some point. If you haven't yet looked at Analyze Actual Execution Plan, well, read on. Analyze Actual Execution Plan To get to the new functionality, you have to have an Actual Execution Plan open within SSMS 17. After that, it's just a matter of right clicking to bring up the context menu: If you select the menu choice, then a new window opens at the bottom of the execution plan, showing each of the batch statements in one tab, and some interesting stuff in the next tab: You can click that to…
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05Jul 2018 by Grant Fritchey 60 Comments

Why Aren’t You Using SSMS 17?

SQL Server, SQL Server 2016, SQL Server 2017
Last fall, Microsoft split the coding and release of SQL Server Management Studio away from any dependency on the server code. With that, they began an aggressive and exciting series of releases with exciting new functionality in each release. However, you don't care. How do I know? I've seen the telemetry that shows that most of you are still using old versions of SSMS. I want to know why. Please, post comments below so I can understand. Why You Should Move to SSMS 17 There are a ton of reasons for you to make the move. The least of which is bug fixes are coming hot and fast. The more exciting things are the ability to compare execution plans or the new Extended Events sessions that look just like those…
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29Jan 2018 by Grant Fritchey 1 Comment

Youtube Channel Update

Misc
Hello, I just wanted to take a moment to promote the work I've been doing with the YouTube Channel. I've published four videos in the last week. The most popular was an introduction to the GDPR: [embedyt] https://www.youtube.com/watch?v=uADi45AVUM4[/embedyt] I'll be talking about that quite a bit more in the coming weeks. I thought this video which shows you how to compare plans in SQL Server Management Studio would be more popular: [embedyt] https://www.youtube.com/watch?v=KHnZCtUAo44[/embedyt] However, this one showing wait statistics in execution plans seems to be getting more hits: [embedyt] https://www.youtube.com/watch?v=hTf82c6L4oE[/embedyt] Finally, my comparison between the mistaken missile alerts in Hawaii and database design fell over flat. No one was all that interested: [embedyt] https://www.youtube.com/watch?v=MYy9xmieFmM[/embedyt] I hope these videos are proving as useful to you as the blog posts I do…
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25Sep 2017 by Grant Fritchey 1 Comment

Database Fundamentals #12: Adding Data with SSMS GUI

Database Fundamentals
In the previous Database Fundamentals, I argued that you should be learning T-SQL, yet the very next post I'm showing you how to use the GUI. What's up? Why the GUI? It's a very simple reason. I want to show you what it is so that I'm not hiding things. However, showing it to you will quickly expose the weaknesses inherent in using the SSMS GUI for direct data manipulation. It's a poor choice. However, we'll understand how it works at the end of this post. I'll also cover it in other posts, showing how to UPDATE and DELETE data using the GUI. They will further illustrate the weaknesses. You will however know how it works. Data Entry through the GUI If you are not already connected to the server,…
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12Jun 2017 by Grant Fritchey 2 Comments

Database Fundamentals #2: SQL Server Management Studio

Database Fundamentals
The best way to learn any software is to start using it. There are a bunch of software tools in the SQL Server toolbox, but the biggest and most important is SQL Server Management Studio (SSMS). SSMS is where you'll spend most of your time when you start to work with SQL Server. It provides a very large series of graphical user interfaces for creating databases, setting up security, reading data out of the database, and all sorts of other things within your SQL Server instances, the databases stored there, and all the stuff inside those databases. It also supplies you with an interface to the basic scripting language of SQL Server, through which you can do almost anything to the server. The scripting language is called Transact Structured Query…
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20Jul 2015 by Grant Fritchey 5 Comments

SQL Server Management Studio – Footloose and Fancy Free

Azure, SQL Server
That's right. There's been a divorce. SQL Server Management Studio (SSMS) has been divorced from the server product. In fact, Microsoft is inviting you to the new SSMS coming out party. I'm pretty excited about this. While I'm very comfortable in SSMS, to a large degree, it's like that old pair of jeans that you've worn for the last 10 years. They're comfortable too. Well, maybe a little tight when you pull them on out of the wash. One of the knees is gone. The legs are frayed so much it almost looks intentional. You just noticed a hole in the bottom. The zipper is acting up... Yeah, OK. These jeans have had it. So has SSMS. The plan from Microsoft is to upgrade SSMS independently from the boxed product. In fact, since one of…
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01Apr 2008 by Grant Fritchey 1 Comment

Performance Studio

Tools
I just found out about some new functionality coming out in SQL Server 2008 called Performance Studio. It's actually largely a framework around which you can build performance monitoring routines for an entire enterprise. This sounds terrific. I'm going to dig into a bit and make it my presentation for the Heroes {Community} Launch event at SNESSUG next week. Here's a Technet webcast on the topic. Here's a very nice blog entry over at SQLTeam (I suppose I should ad them to my blog roll) discussing the function of the Data Collector, the foundation for this new framework. Performance Studio only works with 2008 systems though, so that's something to take into account. Although I see an interview with Brad McGehee that says it's not enterprise ready. Another something to take…
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