Speaking at the Group By conference!

This past Friday, I had the great privilege of speaking at the on-line Group By conference. Group By is a community-driven conference where anyone can submit an abstract. Site visitors will then rate sessions as well as help you build and improve your abstract.

My presentation was about various tips and tricks in SQL Server Management Studio, some of which I’ve already covered in previous articles on this blog.

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Have you tried sp_ctrl3?

I frequently need to look up object definitions when I’m developing or query tuning. You could use Object Explorer in SSMS, but that takes a lot of time and clicking. Then there’s the Alt+F1 shortcut, which will trigger the sp_help stored procedure. That however, comes with a lot of annoying built-in limitations, so a few years ago I started building and maintaining a “better Alt+F1” of sorts.

I decided to call it “Ctrl+3“. But I suppose you could assign it to any keyboard shortcut you want.

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Not giving a shit about performance is tech-debt

For practically every piece of code you develop, there will be trade-offs. Sometimes, you can combine the best of two worlds, other times it comes down to some hard choices. For T-SQL developers, it typically boils down to a few key questions:

  • How much time can you spend perfecting code instead of just shipping?
  • Can we just fix it when it becomes a problem?
  • Is buying more hardware cheaper than paying for developers to tune their code?
  • Is better code harder to read, and will a junior developer be able to work with it?

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Selectively disable “Include actual execution plan”

The “include actual execution plan” feature in SQL Server Management Studio is an invaluable tool for performance tuning. It returns the actual execution plan used for each statement, including actual row counts, tempdb spills and a lot of other information you need to do performance tuning.

But sometimes you want to run a series of statements or procedures where you only want the execution plan for some of the statements. Here’s how:

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