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Category: Tools

Installing mssql-cli on Ubuntu 22.04

Published 2022-05-18 by Kevin Feasel

Andrew Pruski runs into a problem:

I really like the mssql-cli tool. I use it pretty much everyday however it seems like it’s not being maintained anymore and as such, there are issues when trying to install it on Ubuntu 22.04.

The issue with Ubuntu 22.04 is that it has python 3.10 installed by default which the current mssql-cli is not compatible with. I did try installing previous versions of python (3.8 and 3.9) but had no luck so kept the default version.

Click through to see what Andrew did to resolve the problem. It looks like there’s already a GitHub issue for this that was opened back in October.

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Modifying Multiple Lines of Text at Once in SSMS

Published 2022-04-13 by Kevin Feasel

Chad Callihan has some advice:

A quick T-SQL/SSMS trick that I know and love is the ability to add text to multiple lines at a time. I tend use macros in Notepad++ to accomplish these types of repetitive actions but this type of work can be completed in SSMS.

Annoyingly, this doesn’t work quite the same way in VS Code or Azure Data Studio. Alt + Down moves a line down one, Alt + Shift + Down copies the current line. To replicate this behavior in VS Code / Azure Data Studio, hold down Alt + Shift and use the mouse to select the lines you want.

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Walking through the Azure Log Analytics User Interface

Published 2022-04-12 by Kevin Feasel

Robert Cain starts a new series on KQL:

The area in the upper half is where you enter the query you want to run. The lower half is where the results are displayed. We’ll see an example of this in action later in this post.

Just above the query area is a toolbar. The Run button will execute the query you’ve entered. Note too, you can use the keyboard command SHIFT+ENTER to run a query. I’m a keyboard guy, so this is what I use most often to run queries, which you’ll see if you take either of my KQL courses on Pluralsight (I’ve linked to them in the Conclusion of this post).

Read on for a walkthrough of the product. Robert also mentions his Pluralsight course, which I thoroughly enjoyed and used as research materials for a talk I put together.

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The Basics of Azure Storage Explorer

Published 2022-04-11 by Kevin Feasel

Manvendra Singh takes us through Azure Storage Explorer:

This article will explain Azure storage explorer, its installations, and details of how to start working with this application to access Azure storage services. Azure storage provides a flexible solution to store various types of data at a massive scale in the cloud environment. If you have many storage accounts in Azure storage, then it will be difficult to manage them. Microsoft has recognized this problem and developed a desktop application Azure storage explorer to manage Azure storage accounts easily. It can be installed on Windows, Linux, and macOS operating systems.

This is a rather useful tool.

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Azure ML and the Python SDK in VS Code

Published 2022-02-08 by Kevin Feasel

I continue a series on getting beyond the basics with Azure ML. First up, we get up close and personal in development:

Notebooks are great for ad hoc work or simple data analysis but we will want more robust tools if we wish to perform proper code development, testing, and deployment. This is where Visual Studio Code comes into play, particularly the Azure Machine Learning extension.

Then, I get into the Python SDK:

Over the past two posts, we have started using the Azure Machine Learning SDK for Python but I’ve only touched on the topic. In this post, we are going to dive into the topic.

Read on for more info on each.

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Markdown Tools for VS Code

Published 2022-02-01 by Kevin Feasel

I highlight a pair of useful extensions for Visual Studio Code:

The first tool of choice is a big one, Yu Zhang’s Markdown All in One. This extension provides several great features. One of my favorites is its support for creating a table of contents. After opening the Command Palette (Ctrl + Shift + P), select Markdown All In One: Create Table of Contents and it creates a ToC for you based on the heading markers you already have.

Read on for several more things I like about this tool, as well as a discussion of a second useful extension.

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Vim as an IDE

Published 2022-01-17 by Kevin Feasel

Andrew Pruski shares some settings:

Disclaimer – I like VS Code and I won’t be uninstalling it anytime soon and I’m not recommending people do.

However, I feel it can be overkill for 90% of the work that I do. So I’ve been playing around with Vim to see if it will give me what I want.

What I really want is a light weight text editor that allow me to run commands in a terminal…that’s it!

I’ve found that vim-markdown is one of those extensions Andrew mentions not having installed but being good.

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Macros in Tabular Editor 3

Published 2022-01-06 by Kevin Feasel

Matt Allington notes a key feature in Tabulor Editor 3:

Today I am talking about Macros in Tabular Editor 3. This is a new name for an old feature. In Tabular Editor 2, this feature is called Advanced Scripting (a term I actually prefer, but oh well).  I think one reason for the name change is there are now multiple types of scripting, including the new DAX scripting feature (I covered that as a key feature I love in the article linked above).

Click through to see how it works. Tabular Editor 3 is a paid product, though the free Tabular Editor 2 is still around if your employer won’t front the cash for 3.

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Troubleshooting with sp_HumanEvents

Published 2021-11-04 by Kevin Feasel

Erik Darling shows off sp_HumanEvents:

With shorter procs you can probably just collect actual execution plans and slam F5 like a tall glass of gin at 6am.

But you don’t wanna do that with the larger procs, for a few practical reasons:

– Lots of little queries run quickly, and we don’t care about those

– Navigating through lots of plans in SSMS is tedious

– There’s no differentiation when other procedures, etc. are invoked

– You introduce a lot of overhead retrieving and rendering all those plans

– The full query text might not be captured, which is a limitation in many places

Let’s save the day with sp_HumanEvents, my stored procedure that makes using Extended Events really easy.

Read on to see how this all works.

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