I wrote this quick-and-dirty script to let me know if I happen to forget to turn off a P15 instance, or if I configure a service with a super-expensive performance tier without realizing. Maxing out your free Azure credits may be depressing enough, but emptying your credit card could really put you in the hurt locker.
So, here’s a Powershell script that warns me before any of this happens. It uses the Azure Consumption API to check how much money we’ve racked up on a subscription so far, and if any single instance exceeds, say, 50% of that total cost, it sends a notification to a Slack channel.
I came upon this issue when I was building some views to support legacy integrations to an app that I was refactoring. The view is supposed to have exactly the same column definitions as a table in the old database that I am redesigning, so to make SSIS packages and other integrations run smoothly, I want the view’s columns to have the same datatypes, nullability, etc.
But there are some gotchas to watch out for with CAST and CONVERT.
I just recently had the opportunity to sit with Aaron Nelson and go through some really cool Powershell features, and I’m certainly going to spend time getting to know Powershell a lot better. If you didn’t know, Powershell isn’t exclusive to Windows anymore – you can actually run a basic set of Powershell features, called Powershell Core, on Mac OS and Linux as well.
You may think that speaking at usergroups and conferences is reserved for a select group of elite professionals. Let me tell you right away that this is not the case, and that you should seriously consider a rewarding side career as a speaker at usergroups and conferences!
Typically, the advice on fill factor is “if it ain’t broke, don’t fix it”. But occasionally, you’ll find a database or even a server with a crazy default setting that just fills your disk and buffer pool without any real benefit. Here’s a nifty script to rebuild any tables and indexes to a fill factor of 100%.
Regular readers of my blog will know that I occasionally share some useful scripts on my Downloads page. And even though I update some of those scripts regularly when new versions of SQL Server come out, or if I run into a bug feature, there really hasn’t been a practical way for readers to subscribe to those updates or to contribute with good ideas.
I recently attended the annual PASS Summit conference in Seattle, and as part of my personal goal to try to learn new (and scary) things, I took a precon on working with Git.
So as of now, a bunch of downloads are available on GitHub (which is, really, a much better place to host scripts than a shared Dropbox link). You can download them as usual, and if you want, you can add your improvements and send me a pull request. I know I’ve received a ton of good ideas and suggestions over the years, but more often than not, I haven’t had the proper environment to test those changes in, or I just haven’t had the time to dig into my old code.
I take all my conference notes on my laptop, or occasionally on a tablet. Sometimes, I’ll want to take a screenshot of a powerpoint slide or a demo to add to my notes.
Here’s a trick to beautify those screenshots very easily:
The Microsoft Office Lens app (App store | Google Play) is an excellent document scanner, that you can also use to snap pictures of business cards, signs or basically anything rectangular with a little contrast around the edges – like a projector screen.
It’ll identify the framing and correct the image, so you can save it as a picture or a PDF, or beam it to another mobile device or computer.
Point it at the screen:
… and once you’ve taken the picture, it’ll beautify the image:
I often manage to get a smile (ranging from surprised to knowing) from people when I open my backpack to fetch a cable adapter, so I figured I’d write a short post about what I carry with me every day.